SUNSHINE A2 fireproof metal composite board
is the upper and lower two layers of high-strength anti-rust aluminum,stainless steel,and galvanized steel as the panel,after cleaning and chemical conversion treatment,fluorocarbon or polyester coating and baking treatment on the roll coating production line.The middle core material uses natural and environmentally friendly inorganic minerals as the core material,and the upper and lower two layers of metal plates and the middle inorganic core material are a new type of continuous high-temperature compounding of special bonding materials with DuPont resin as the main material.Fireproof board.Since the upper and lower layers are made of metal materials,the middle inorganic mineral core layer is mainly composed of natural inorganic mineral materials,which is not only non-flammable,but also flame-retardant.
Shandong Golden Sunshine Building Materials Co.,Ltd.produces a new type of A2 fireproof metal composite board,a new type of green environmental protection building board that can reach A2 level incombustibility,waterproof,mildew proof,shockproof and heat preservation.With its fire resistance and physical properties,especially its excellent performance in fire resistance and peel strength,this product is widely used in various architectural decoration fields.
Class A2 fireproof core roll
A2 grade fireproof board core roll is made of natural inorganic mineral mixed materials,which is used to produce A2 grade fireproof composite board,which has the characteristics of non-combustibility,low smoke,non-toxic,halogen-free,no droplet,no radiation,and environmental protection.SUNSHINE A2 grade fireproof core coil is grade A2,S1,D0,certified by SGS,Intertek and other companies in accordance with EN13501-1 standard.
A2 grade fireproof board core roll specifications:
thickness:2.50-5.00 mm
Width:900mm-1520mm
Calorific value:1.8MJ/kg(＜2.0 mJ/kg)
Density:1.8-1.85g/cm³
Water absorption rate:≤6%
Tensile strength:≥4MPa
Color:white,green,etc.
Class A2 fireproof aluminum composite board
Class A2 fire-resistant aluminum composite panel is a non-combustible aluminum composite panel with basic fire protection:A2,S1,D0,mainly used for building wall cladding.SUNSHINE A2 fire-resistant exterior wall panel coating has superior performance.Using HYLR5000 and Kynar500 polyvinylidene fluoride coatings,it has beautiful appearance,high weather resistance and pollution resistance,high strength and flexibility,and easy design and installation.SUNSHINE A2 fireproof aluminum composite panel has passed GB8624-2012,GB/T17748-2016,EN13501-1,SGS,Intertek and other certifications
A2 grade fireproof aluminum composite board specification:
Size:12202440mm,1250250mm,15003050mm,etc.
Thickness:3mm,4mm,5mm,6mm
Aluminum thickness:0.20-0.50mm
Aluminum alloy:AA3003,AA5005,etc.
Coating paint:PVDF,FEVE,etc.
Calorific value:<2.7mJ/kg
Peel strength:8-12N(>8N/mm)
Roller peel strength:125N.mm/mm,180°
bending strength≥110MPa
bending elastic modulus:≥3.0*104MPa
Packing:steel tray
contact us
Shandong Jinhu Color Aluminum Group-Shandong Golden Sunshine Building Material Co.,Ltd.