Promafour installation manual 2013-12-06.indd
Contents
1. m Standard mechanical stapler Staples 20 mm Consult the construction table on p 15 for quantities and dimensions of the required material Preparation Cover your floor and furniture with a blanket or other protective material to avoid possible damage Create sufficient secure and free workspace around your fire Determine the required dimensions and number of PROMAFOUR construction boards Cut the PROMAFOUR construction boards to the right size Safety recommendations Only use safe equipment wear safety gloves goggles and shoes and a dust mask Important recommendations A Depending on the type of stove wood or gas fired and its dimensions we recommend you to build the PROMAFOUR encasement as described in the table below and following the installation instructions B When casing a large fire if you want to attach heavier ob jects such as a flat screen or a mirror to the encasement or if you want to tile it we recommend a PROMAFOUR construction board with a thickness of 18 mm C Provide a3 mm wide gap between the peripheral edge of the stove and the PROMAFOUR construction board in order to allow it to expand when heated without dama ging the entire system D See recommendations on p 13 for the finishing of the angles For more product information go to page 3 10 Tip PROMAFOUR construction boards can be cut to size and installed very easily be means2. stoves or boards 15 mm Metal U profiles 70 mm on floor and ceiling and staples or screws gas fires or 18 mm Wood burning gt 1 25 m PROMAFOUR PROMAFOUR STUDS 68 x18 mm on corners PROMAFOUR GLUE 1000 stoves or boards 12 mm and every 625 mm and staples or screws gas fires or 15 mm Metal U profiles 70 mm on floor and ceiling Wood burning gt 1 25 m PROMAFOUR PROMAFOUR STUDS 68 x18 mm on corners PROMAFOUR GLUE 1000 stoves boards 18 mm and every 830 mm Metal U profiles 70 mm on floor and ceiling and staples or screws 15 Promat International N V Bormstraat 24 B 2830 Tisselt Tel 32 0 15 71 21 86 Fax 32 0 15 71 26 90 E mail infov3 promat be URL www promat be Promat GmbH Scheifenkamp 16 40878 Ratingen Germany Tel 49 2102 493 0 Fax 49 2102 493 115 E mail verkauf8 promat de URL www promat de Promat s r o kalova 22 784 16000 Praha 6 Bubenec Czech Republic Tel 420 2 2439 0811 Fax 420 2 3333 3576 E mail promat promatpraha cz URL www promatpraha cz Promat TOP Sp z o o ul Przectawska 8 03 879 Warszawa Poland Tel 48 22 212 2280 Fax 48 22 212 2290 E mail topo promattop pl URL www promattop pl Promat Iberica S A C Vel zquez 47 6 Izquierda 28001 Madrid Tel 34 91 781 15 50 Fax 34 91 575 15 97 E mail info promat es URL www promat es Promat UK Ltd The Sterling Centre Eastern Road Bracknell RG12 2TD Bershire UK Tel 44 13
3. B Protect and insulate the floor by providing a small air cavity between the wall and the board as described in point A For more product information go to page 3 C Even in case of a freestanding stove the floor and rear wall have to be protected and insulated as described in points A and B Incase of a timber wall use boards with a minimum thickness of 50 mm In case of a brick wall boards with a thickness of 30 mm are sufficient Observe the installation and security instructions of the stove manufacturer Tip You can obtain a very fine saw cut without burs by using a DIA saw blade This saw blade which has been deve loped especially to cut fibre cement and calcium silicate boards is equipped with moulded teeth and diamond plating This type of saw blade also has a better durabi lity than ordinary saw blades Contact Promat for more detailed information Cutting different materials with the same saw blade re duces its life span We therefore advise you to use a fibre cement saw blade only to cut fibre cement materials It is advisable to insulate the rear wall behind a freestan ding stove also PROMASIL 1000L boards are the best solution for this application Installation 1 Remove any trace of dirt and dust and ensure that the surface is equal dry and clean Cut the PROMASIL 1000L boards to the right size Remove the sawdust and provide an opening in the board for the smoke ev
4. of standard screws staples and refractory PROMAFOUR GLUE 1000 4 Call in additional help if a particular part of the PROMAFOUR system is too heavy to lift alone 5 Always use the proper equipment as described in the present installation manual 6 Only use equipment which meets the European safety requirements CE label 7 Always observe the maximum concentration values for occupational dust exposure while cutting PROMAFOUR construction boards and PROMASIL 1000L insulation boards We can cut your boards to size in our workshop on request Products composing the PROMAFOUR system 1 PROMASIL 1000L insulation boards PROMASIL 1000L insulation boards are lightweight large si zed refractory calcium silicate boards with excellent insulation properties which resist to temperatures up to 1000 C Their homogeneous stable calcium silicate structure guarantees exceptional thermal and mechanical properties PROMASIL 1000L boards are available in 1200 x 2500 mm and thicknesses of 25 30 40 and 50 mm In order to prevent overheating and or ignition of the rear wall due to prolonged and frequent heating and to minimise possible heat loss outwards or towards the rooms behind we advise you to insulate the rear wall or to protect it against the heat emitted by your stove at all times PROMAFOUR construction boards PROMAFOUR construction boards are incombustible high temperature resistant calcium sili
5. of traditional equip ment They can also be combined with other building materials They can be cut to size on request even with chamfered edges or mitered angles We recommend to always use PROMAFOUR GLUE 1000 not only to guarantee stronger joints but also to obtain a better sealing in the joints Furthermore it enables a better positioning of the boards prior to their fixation by means of screws and staples Itis also easy to rough drill the holes before fixing the screws 8 mm from the outer edge for 15 mm boards We recommend to use a drill with a smaller diameter than the diameter of the screw Then place the screw upright in the hole and screw it down To obtain a better finishing of the drilling holes you can also pre mill them This enables you to screw down the screws completely into the board and finish the heads with PROMAFOUR HT JOINTFILLER Provide reinforcement at the backside of each joint PROMAFOUR waste may be disposed of with ordinary building material waste observe the local and national legislation Installation 1 Prepare the boards which will be used to make up the angles of the encasement by chamfering the edges of two boards demi V shape or by mitering one board 45 angle Fix the PROMAFOUR construction boards 12 mm 15 mm or 18 mm to the PROMAFOUR STUDS by means of PROMAFOUR GLUE 1000 Then fix them by means of stainless steel screws of 25 mm and se
6. 44 381 300 Fax 44 1344 381 301 E mail marketinguk promat co uk URL www promat co uk PROMAT S p A Divisione HPI Via Idiomi 1 9 20090 ASSAGO M Italy Tel 39 02 4571711 Fax 39 02 45706187 E mail info promat it URL www promat it Promat S A S BP 66 Rue de l Amandier F 78540 Vernouillet France Tel 33 1 39 79 61 60 Fax 33 1 39 71 16 60 E mail hpi promat fr URL www promat fr Microtherm Inc 1731 Fred Lawson Drive Maryville Tennessee 37801 U S A Tel 1 865 681 0155 Fax 1 865 681 0016 E mail sales microtherm us URL www microthermgroup com Promat Australia Pty Ltd 1 Scotland Road SA 5031 Mile End South Adelaide Tel 61 8 8352 6759 Fax 61 8 8352 1014 E mail mail promat com au URL www promat ap com Promat International Asia Pacific Ltd Unit 19 02 01 Level 2 PNB Damansara No 19 Lorong Dungun Damansara Heights 50490 Kuala Lumpur Tel 60 3 2095 5111 Fax 60 3 2095 6111 E mail info promat ap com URL www promat ap com Promat Middle East Suite 1805 18th Floor Dubai Festival City Tower PO Box 123945 Dubai United Arab Emirates Tel 971 4 232 9780 Fax 971 4 232 9781 E mail ravi promatfp ae URL www promatfp ae High Performance Insulation Promat India Ltd 610 611 Ansal Imperial Tower C Block Community Centre Naraina Vihar Naraina 110028 New Delhi Tel 91 11 2577 8413 Fax 91 11 2577 8414 E mail info india
7. acuation duct if necessary Apply a layer of PROMAFOUR GLUE 1000 on the entire surface of the boards and the edges by means of a coarse toothed glue spatula 3 mm Depending on the kind of surface the quantity of glue needed amounts to 1 5 to 3 kg m2 Protect the floor and rear wall by providing an air cavity Also read point A and B under the section Important recommendations for a detailed description After a drying time of approximately 3 minutes press the PROMASIL 1000L board firmly to the floor rear wall Don t forget to carefully press the sides of the board also 6 Then fix the board in each corner by means of screws and an installation ring Install your stove following the instructions of the manufacturer 1 Insulation of the rear wall floor and stove 1 2 Insulation of the smoke evacuation ducts Required material equipment PROMAFOUR HTI 1100 insulation blanket PROMAFOUR GLUE 1000 m Standard stainless steel wire Standard metal spring clips E Standard cutting tools and measuring rod Preparation Cover your floor and furniture with a blanket or other protective material to avoid possible damage Create sufficient secure and free workspace around your fire Create sufficient space to unroll the insulation blanket Put a cardboard or other sufficiently plane material to protect the floor when cutting Safety recommendations Only use safe equipme
8. btain the right result Important recommendations A Smooth and plane surfaces can be obtained easily by using a spatula Thinner layers up to 1 mm need to dry 2 to 3 hours C Thicker layers 2 up to 3 mm need to dry 6 to 8 hours The finished surface can be painted with a silicate coating Tip To obtain a better finishing of the drilling holes you can also pre mill them This enables you to screw down the screws completely into the board and finish the heads with PROMAFOUR HT JOINTFILLER We recommend to always use PROMAFOUR GLUE 1000 not only to guarantee stronger joints but also to obtain a better sealing in the joints For more product information go to page 3 4 2 Finishing of the angles Required material equipment PROMAFOUR GLUE 1000 PROMAFOUR HT JOINTFILLER Glass paper or sanding machine with fine grit Mitre box saw Preparation Cover your floor and furniture with a blanket or other protective material to avoid possible damage Installation Boards with square edges Apply a layer of PROMAFOUR GLUE 1000 between the tangent planes of the PROMAFOUR construction boards and press them together firmly Smooth down the surface of the boards with another layer of PROMAFOUR HT JOINTFILLER Sand down possible irregularities with fine glass paper Boards with chamfered edges demi V shape Chamfer the corners demi V shape of the PROMAFOUR construction board
9. cate and cement based boards which resist to temperatures up to 1000 C PROMAFOUR construction boards are solid large sized boards with a very high mechanical strength Their large dimensions 1250 mm W x 2500 3000 mm L enable a quick and simple installation They are available in thick nesses of 12 mm 15 mmen 18 mm PROMAFOUR HTI 1100 insulation blankets PROMAFOUR HTI 1100 insulation blankets are flexible high temperature resistant insulation blankets based on alkaline earth fibres high temperature glass fibres which are bonded mechanically by needle felting without the addition any bon ding agents They are incombustible and resist to temperatures up to 1000 C Thanks to their high flexibility these insulation blankets can easily be used to wrap up smoke evacuation ducts PROMAFOUR HTI 1100 insulation blankets are manufactured in 610 x 7320 x 25 4 mm and 610 x 14640 x 12 7 mm rolls with a density of 96 kg m or 128 kg m8 4 PROMAFOUR GLUE 1000 PROMAFOUR GLUE 1000 is a refractory silicate based glue which resists to temperatures up to 1000 C PROMAFOUR GLUE 1000 adheres very well to all materials and can be used to glue PROMAFOUR construction boards and PROMASIL 1000L insulation boards as well as PROMAFOUR HTI 1100 insulation blankets PROMAFOUR HT JOINTFILLER PROMAFOUR HT JOINTFILLER is a high temperature resistant filler which is based on a mixture of clay and an inorganic b
10. for Fireplaces High Performance Insulation We are pleased with your interest in the PROMAFOUR casing system by Promat the reference worldwide in passive fire protection and high perfor mance insulation materials As a division of Promat Group Promat HPI High Performance Insulation is specialised in the design and manufacturing of inno vative products and solutions as well as integrated systems for thermal insulation applications in several industrial branches PROMAFOUR is the result of our many years experience and know how in fire protection and insulation This manual is meant as a useful guide which will help you to case insulate and finish your fireplace or stove quickly and easily in only a few steps In order to build a secure and aesthetic PROMAFOUR encase ment we advise you to observe the instructions described below and to apply the PROMAFOUR product range which has been developed especially for fires and stoves PROMAFOUR the mantelpiece and insulation that make the difference Safe and reliable PROMAFOUR construction boards are incombustible and resistant to very high temperatures up to 1000 C during prolonged exposure They don t contain any bonding agent which could emit an irritating odour or affect the cohesion of the board in a negative way Aesthetics and convenience PROMAFOUR construction boards have a very smooth surface which can perfectly be painted without additio
11. ford 8mm L 2to3xd min 40 mm A 250mm A 100 mm stapled alternating at an angle to the edge r 8mm PROMAFOUR STUDS For functional reasons the boards which are fixed with staples have to have a minimal thickness of 12 mm Hardened steel phosphate drywall screws with Hi Lo threat and milling ribs L d 25mm A 250mm For functional reasons boards which are fixed with screws have to have a minimal thickness of 15 mm Construction recommendations Depending on the type of stove wood or gas fired and its dimensions we recommend you to build the PROMAFOUR encasement as described in the table below and following the installation instructions When casing a large fire if you want to attach heavier objects such as a flat screen or a mirror to the encasement or if you want to tile it we recommend a PROMAFOUR construction board with a thickness of 18 mm Type of fire Width of Thickness of Use of PROMAFOUR STUDS and Fixation the fire the board U profiles Wood burning lt 1 25 m PROMAFOUR PROMAFOUR STUDS 68 x18 mm on corners PROMAFOUR GLUE 1000 stoves boards 12 mm Metal U profiles 70 mm on floor and ceiling and staples or screws Gas fires lt 1 25m PROMAFOUR Metal profiles or PROMAFOUR STUDS PROMAFOUR GLUE 1000 boards 12 mm 68 x18 mm on corners and staples or screws Metal U profiles 70 mm on floor and ceiling Wood burning lt 1 25 m PROMAFOUR No PROMAFOUR STUDS required PROMAFOUR GLUE 1000
12. ical PROMAFOUR STUDS of 18 mm thick and 69 mm broad Two horizontal PROMAFOUR STUDS of 18 mm thick and 69 mm broad Two PROMAFOUR L profiles assembled STUDS PROMAFOUR GLUE 1000 standard cartridge clip Standard mechanical screwdriver 25 mm long self tapping stainless steel screws Standard mechanical stapler 20 mm long staples 70 mm U profiles in stainless or galvanised steel Consult the construction table on p 15 for quantities and dimensions of the required material Preparation Cover your floor and furniture with a blanket or other protective material to avoid possible damage Create sufficient secure and free workspace around your fire Take the measurements of the spots where the U profiles and STUDS will be installed and mark these measure ments on the floor and ceiling Cut the metal U profiles and PROMAFOUR STUDS to the right size Assemble the PROMAFOUR L profiles by fixing two PROMAFOUR STUDS lengthwise and with a right angle to each other by means of PROMAFOUR GLUE 1000 and stainless steel screws or staples Safety recommendations Only use safe equipment wear safety gloves goggles and shoes and a dust mask For more product information go to page 3 Important recommendations A Use fuse pins to fix U profiles in a stone floor and screws for a timber floor B Watch carefully not to damage pipes which run through the floor when fixing the metal U profiles C As an insu
13. lation specialist we advise you to carefully follow the instructions mentioned below during the installation of PROMAFOUR STUDS and L profiles Tip Standard U profiles are available at your local building materials store You can use the same standard U profiles as those which are used to build a drywall PROMAFOUR STUDS can also be used to enlarge the inner peripheral frame which has to be completely inte grated in the encasement Installation 1 Cut the PROMAFOUR STUDS and L profiles to the right length Pay 2 Fix the metal U profiles to the floor and the ceiling a P j g e E be Place both PROMAFOUR L profiles in the first angles of the metal U profiles 3 Place the vertical PROMAFOUR STUDS in the metal U profiles which are fixed to the left and right side of 4 your stove to the rear wall and in the middle above your stove Place two horizontal PROMAFOUR STUDS between the vertical PROMAFOUR STUDS that have been placed next to your stove at the same level of the upper and lower side of the stove s glass pane Provide a 3 mm wide gap between the STUDS and the stove in order to allow it to expand when heated without damaging the entire system 3 Installation of the PROMAFOUR construction boards Required material equipment m PROMAFOUR construction boards PROMAFOUR GLUE 1000 m Sharp pointed stainless steel screws of 25 mm with self milling head
14. lf milling head or staples of 20 mm 11 4 Finishing of the PROMAFOUR encasement 4 1 Finishing of the joints 12 Joints and drilling holes can be finished by means of PROMAFOUR HT JOINTFILLER and PROMAFOUR GLUE 1000 Required material equipment PROMAFOUR HT JOINTFILLER m PROMAFOUR GLUE 1000 m Glass paper or sanding machine with fine grit Spatula or trowel Preparation Cover your floor and furniture with a blanket or other pro tective material to avoid possible damage Create sufficient secure and free workspace around your fire Remove all dust and dirt and make sure that all surfaces are clean and dry Safety recommendations Only use safe equipment wear safety gloves goggles and shoes and a dust mask Installation A Boards with square edges 1 Apply a layer of PROMAFOUR GLUE 1000 between the tangent planes of the PROMAFOUR construction boards and press them together firmly 2 Sand down possible irregularities with fine glass paper B Boards with chamfered edges demi V shape 1 Apply a layer of PROMAFOUR GLUE 1000 between the tangent planes of the PROMAFOUR construction boards and press them together firmly 2 Fill up the V shape with PROMAFOUR HT JOINTFILLER 3 Smooth down the surface of the boards with another layer of PROMAFOUR HT JOINTFILLER 4 Sand down possible irregularities with fine glass paper 5 Repeat steps 2 3 and 4 until you o
15. n Cover your floor and furniture with a blanket or other protective material to avoid possible damage Remove all dust and dirt and make sure that all surfaces B Wallpaper are clean and dry 1 Your PROMAFOUR encasement can also be finished with glass fibre or heat resistant wallpaper Safety recommendations Only use safe equipment wear safety gloves goggles and shoes and a dust mask Tip Glass fibre gives a very nice and smooth result Your PROMAFOUR encasement can also be tiled with ceramic tiles or boards The tiles or boards can simply be fixed to the encasement by means of PROMAFOUR GLUE 1000 For more product information go to page 3 14 Tables Fix the PROMAFOUR construction boards to the vertical PROMAFOUR STUDS with staples or screws depending on the design and the structure of the encasement and the installer s equipment The cutting drilling sanding etc can be executed with traditional tools If you prefer using stainless steel screws you have to pick sharp pointed screws with a self milling head hart to hart distance thickness of the board R L length of screw or staple A r distance to the side of the board d width of the staples Fixation to metal profiles thickness lt 2 mm Hardened steel phosphate drywall screws with Hi Lo threat and milling ribs L d 25 mm A 250mm r 15mm Fixation into the edge of the board and on PROMAFOUR STUDS Staples R 10mm
16. nal plastering Thanks to a minimal extension under the influence of heating and a minimal shrinkage after cooling off the risk of cracks microscopic fissures or deforming is reduced to an absolute minimum By insulating your floor and rear wall with a PROMASIL 1000L board the loss of heat is reduced to the bare minimum Thanks to the high thermal storage capacity of General safety measures Before you begin to install your PROMAFOUR encasement it is important to carefully read the following safety measures and instructions 1 Always observe the safety instructions of the fire and stove manufacturer 2 Always ensure safe working conditions and a safe working environment 3 Take the necessary precautionary measures to prevent possible injuries to the hands eyes feet back and other members PROMAFOUR construction boards the emitted heat is distributed evenly in your living room Your fireplace will continue to emit heat even after it has been put out Mechanical strength and solidity PROMAFOUR construction boards are composed of calcium silicate and cement This results in very strong walls even with minimal thicknesses of 12 mm 15 mm or 18 mm Also heavier objects such as frames paintings and flat screens can be attached to the wall without additional consolidation Quick and easy installation PROMAFOUR construction boards can easily be cut with traditional woodworking equipment and installed by means
17. nt wear safety gloves goggles and shoes and a dust mask Important recommendations A Use smoke extraction and chimney ducts prescribed by the stove manufacturer which meet specific quality standards such as CE standards B Smoke extraction ducts and penetrations have to be installed and insulated according to the national fire protection and insulation standards and prescriptions C Both single and double wall smoke extraction ducts which penetrate a timber construction such as a timber floor wall or roof have to receive additional fire resistant insulation Try to avoid contact with surrounding timber constructions where possible D For the insulation of smoke extraction duct penetrations through a timber construction we can recommend our PROMAFOUR smoke extraction duct penetration sys tem Contact Promat for more detailed information E Insulated double wall smoke extraction ducts don t have to be insulated additionally against energy loss For more product information go to page 3 F In rooms with free access single wall smoke extraction ducts have to be insulated We recommend PROMAFOUR HT1 1100 insulation blankets fort his application G Never use fire resistant foams silicones or sealants containing organic bonding agents to seal penetrations Tip You have to cut the PROMAFOUR HTI 1100 insulation blanket larger than the girth of the smoke extraction duct in order to provide a sufficie
18. nt overlap PROMAFOUR HTI 1100 insulation blankets may also be used to wrap up or insulate your stove or as men ding wool Always consult the stove manufacturer in this regard because certain types of stoves may not be insulated because of the risk of overheating A PROMAFOUR HTI 1100 insulation blanket with a density of 128 kg m has better insulating and mechanical properties than an insulation blanket with a density of 96 kg m2 PROMAFOUR HTI 1100 insulation blankets don t contain any organic bonding agents which burn at high temperatures Therefore the insulation is safer has a longer life span and won t cause irritating odours when you turn on the stove for the first time PROMAGLAF HTI 1100 insulation blankets are com posed of high temperature resistant bio soluble glass fibers and therefore not subject to any health risk classi fication Installation T Unroll the PROMAFOUR HTI 1100 insulation blanket on a cardboard or any other plane surface Cut the PROMAFOUR HTI 1100 insulation blanket to the right size Wrap the PROMAFOUR HTI 1100 insulation blanket around the smoke extraction duct Attach the insulation blanket with stainless steel wire It is advisable to provide an additional fixation by means of metal spring clips and PROMAFOUR GLUE 1000 2 Installation of the metal profiles and PROMAFOUR STUDS Required material equipment At least two vert
19. onding agent It resists to temperatures up to 1000 C PROMAFOUR HT JOINTFILLER has been developed especially to fill up and equalise the joints screw and staple holes and unevennesses of the PROMAFOUR mantelpiece PROMAFOUR HT JOINTFILLER is available in 500 gr cartridges and 1 5 kg and 10 kg buckets PROMAFOUR STUDS PROMAFOUR STUDS are incombustible cut to size profiles which are made of the same material as PROMAFOUR construction boards PROMAFOUR STUDS are available in two standard sizes 48 x 3000 x 18 mm and 69 x 3000 x 18 mm Studs in other dimensions are available on request PROMAFOUR PRIMER PROMAFOUR PRIMER is an incombustible and vapour passable primer based on liquid calcium silicates and a confined number of organic additives PROMAFOUR PRIMER is available in 3 containers Step 1 Insulation of the rear wall floor and stove 4 1 1 Installation of the PROMASIL 1000L insulation boards 4 1 2 Insulation of the smoke evacuation ducts 6 Step 2 Installation of the metal profiles and PROMAFOUR STUDS 8 Step 3 Installation of the PROMAFOUR construction boards 10 Step 4 Finishing of the PROMAFOUR encasement 12 4 1 Finishing of the joints 12 4 2 Finishing of the angles 13 4 3 Paint and or wallpaper 14 Tables Fixing mediums Construction recommendations 15 1 Insulation of the rear wall floor and stove 1 1 Installation of the PROMASIL 1000L insulation boards Required material eq
20. promat asia com URL www promat ap com Promat China Ltd Room 1507 Building 5 SOHO Xiandaicheng No 88 Jianguo Road Chaoyang District 100022 Beijing P R CHINA Tel 86 10 8589 1254 Fax 86 10 8589 2904 E mail info promat com cn URL www promat com cn Nippon Microtherm Co Ltd Pacifi c Marks Shinjuku Bldg 4 15 7 Nishi shinjuku Shinjuku ku Tokyo 160 0023 Japan Tel 81 333 772 821 Fax 81 333 782 821 E mail sales microtherm co jp URL www microthermgroup com ENG V1 12 2013 an eter company 16
21. s Apply a layer of PROMAFOUR GLUE 1000 between the tangent planes of the PROMAFOUR construction boards and press them together firmly Fill up the V shape with PROMAFOUR HT JOINTFILLER Smooth down the surface of the boards and repeat Sand down possible irregularities with fine glass paper Mitered angles 45 angle Miter the edges of the board which will shape the angle 45 angle Apply a layer of PROMAFOUR GLUE 1000 between the tangent planes of the PROMAFOUR construction boards and press them together firmly Sand down possible irregularities with fine glass paper Safety recommendations Only use safe equipment wear safety goggles Tip Contrary to gypsum boards you don t need to use metal angle profiles to finish PROMAFOUR construction boards For more product information go to page 3 13 4 3 Paint and or wallpaper Required material equipment Installation PROMAFOUR PRIMER A Painting Quality paint such as silicate based paint or washable paint 1 In order to obtain an optimum result and to avoid Glass fibre wallpaper possible cracks in the paint we recommend a silicate based paint which can be bought at specialist stores Contact Promat International for more detailed information Before painting the encasement with silicate paint first apply a double layer of PROMAFOUR PRIMER Heat resistant wallpaper Paint roller and paintbrush Preparatio
22. uipment PROMASIL 1000L PROMAFOUR GLUE 1000 m Standard mechanical screwdriver m Standard screws depending on the rear wall material m Jigsaw with woodworking saw blade 3mm coarse toothed glue spatula Preparation Cover your floor and furniture with a blanket or other protective material to avoid possible damage Make sure that the floor and rear wall are in good con dition They have to be free of moisture and mould and combustible and loose parts Equalise straighten and level the floor and rear wall Create sufficient secure and free workspace around your fire Safety recommendations Only use safe equipment wear safety gloves goggles and shoes and a dust mask Important recommendations A In case of a timber wall an air cavity has to be provided by applying a 50 mm thick PROMASIL 1000L board directly to the PROMAFOUR construction boards at a minimum distance of 5 cm from the rear wall Use PROMAFOUR GLUE 1000 and self tapping plaster board screws on the outside of the PROMAFOUR construction boards Apply a sufficiently thick layer of PROMAFOUR GLUE 1000 on the edges of the board before you fix the PROMASIL 1000L board by means of screws on the outside to the PROMAFOUR construc tion boards The upper and lower side of the insulating wall have to be fixed on metal profiles which are fixed to the floor and ceiling in advance Provide sufficient ventilation in this cavity
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