Published on July 22, 2016
1. ROCKMAX Magnesium Cement Board The NexGen Green-E-Board 30 Multiple use wall panel with independent warranty number Strong Mould proofWater proof Fire proof Durable Light 2016 RockMaxPan KUNSHAN BODA BUILDING MATERIAL CO.,LTD 2016/1/1
2. RockMax Magnesium Cement Board For Interior Wall Partition and Ceiling ● Grade A1 Fireproof, does not release toxic gas when it is burning ● Stable physical property in house, waterproof, mould proof, insect resistant ● The weight is only 50% of traditional cement board ● Super flexible, does not break on impact ● Easy to cut and fasten RockMax wall panel is a new generation magnesium cement product, our panel with lower water absorb rate and free from chloride, that overcome defect of traditional magnesium board, became the most competitive panel for interior wall partition. Highly recommend for use in sandwich insulation panel. Size(thickness x width x length) Weight-KG/Piece Quantity 1 x Pallet Loading capacity in 20’ft CNT 6mm x 1220 x 2440 15.0 130 pieces 1050 pieces 6mm x 1200 x 2700 16.5 130 pieces 1050 pieces 9mm x 1220 x 2440 22.5 80 pieces 710 pieces 9mm x 1200 x 2700 25.0 80 pieces 710 pieces 12mm x 1220 x 2440 30.0 66 pieces 540 pieces 12mm x 1200 x 2700 33.0 66 pieces 540 pieces ● Other thickness and dimension can be customized ● We provide 9mm x 100 x 2440 or 2700 fillet to prevent steel structure deformation when it is encounter fire. 10 pieces pack by Pvc film. 0 20 40 60 80 100 第一季度 第三季度 东部 西部 北部 ● Shipped in packing units as shown, wooden pallet covered with waterproof cloth
3. Technical Data: Delivery And Storage: Boards should be stocked flat on level surface with sufficient support. Do not stock boards with insufficient support as it will be bend. To ensure optimum performance and levelness, stack the board face to face .Although the stability and durability of RockMax magnesium cement board is unaffected by the circumstance, moisture and temperature variation may effect on the bonding of basecoats and adhesives. Please cover with our rain cloth when deliver to the construction site and keep it dry before surface treatment. Parameter Result Test Standard Density >1000kg/m3 ASTM C 1186-08 Bending strength 9mm> 15Mpa 12mm> 14 Mpa ASTM C 1186-08 Water absorbing by weight/24 hours < 20% ASTM C 1186-08 Water impermeability after 24h, water gauge 5 cm Lack of leakage ASTM C 1186-08 Shrinkage and expansion rate <0.15% ASTM C 1186-08 Thermal conductivity <0.22W/(m·K) ASTM C 518-10 Asbestos or formaldehyde None ASTM C 1186-08 Fungus resistant No Growth ASTM C 1186-08 Volatile organic components emission (VOC) – time necessary to obtain allowable concentration of substances harmful for health, days <28 PN-EN ISO 16000- 9:2009 Surface burning and smoke Class A Flame Spread<25 Smoke Develop<25 ASTM E 84-12 Fire Resistant A1 weight lose<30% ASTM E 136-11 Chloride content <000.1% ASTM C 871 (i) Provide sufficient support to ensure level board (ii) Do not stack with insufficient support
4. Installation 1- Line M ark keel installation position 2- Along with the top and the floor keel fixed by expansion bolt,600-800mm distance protection. 3- Between the U keels knock into vertical keel, use a core rivet fixed the vertical keel and U keel or fixed by keel clamp, center distance of vertical keel is 611mm 4- Horizontal direction install with the cross tiles keel every 1221mm distance 5- When wall and keel install completed, recheck the soundness and smoothness is needed, after acceptance fixed with the board, first installed one side of the wall. A-2 sheets of panel joining naturally. B-Between two panels must reserved 5mm gap, used for embed seam fillers C- When height of wall over 3m,vertical joints should staggered installed, reserve 5mm from ceiling and flooring. D-Use our self drilling screw, attack from the central part of the board to neighbor fixed, distance protection from board edge 15mm, which is apart from the slab,50mm, fixed points keep distance of 300mm,all the screw should be sink into panel 1-2mm 6- After set up complete of one side, fill up with the insulation material, such as rock wool or Aluminum silicate wool in the keel 7- Use the same way to fixed the panel of the other side 8- After installation completed, flatness check is needed. Time interval between 1st and 2nd plaster is according to temperature and humidity. 9- Suggest to use hydraulic cement base jointing compound, gypsum based is not recommended. The circumstance requirement of joint compound should comply with their instructions. Suggest to use self-adhesive mesh tape instead of drywall tape.
5. Limitation 1,RockMax magnesium cement board can not use as water barrier. 2,RockMax magnesium cement board can not use vinyl floor. 3,RockMax board has its dead load, please design for use according to our updated technical data. 4,RockMax magnesium cement board can not design for use as structural panel without bearing frames. 5,Rockmax magnesium cement board can not use drywall screw, nail , drywall tape and gypsum plaster jointing compound. KUNSHAN BODA BUILDING MATERIAL CO.,LTD Tel no: +86-512-36904020 - fax no.: +86-512-50130104 – MP.: +0086-15995685269 Add:No.18,Yuewang Industry Zone, Suzhou City, China Email:[email protected] website:www.rockmaxpan.com