Ultra-thin granite veneer fireproof insulation composite board
Ultra-thin granite veneer fireproof insulation composite board
Keywords: ultra-thin stone, phenolic sandwich, Class A fire insulation, ultra-thin stone sawing machine, granite exterior wall decoration, ultra-thin stone cutting machine
Phenolic A grade fireproof insulation ultra-thin granite veneer product introduction:
The phenolic insulation board is made of phenolic foam, which is a new type of non-combustible, fire-proof and low-smoke insulation material. It is a closed-cell rigid foam made of phenolic resin added with foaming agent, curing agent and other additives. It has stable chemical composition, anti-corrosion and anti-aging, especially resistant to organic solution, strong acid and weak alkali corrosion.
The phenolic insulation board does not melt at high temperature, does not soften, has low smoke generation, does not diffuse flame, is resistant to flame penetration, has excellent fireproof performance, and has good heat preservation and energy saving effect. Its molecular structure contains hydrogen, oxygen and carbon. When it is decomposed by high temperature, the overflowing gas is non-toxic and tasteless, and it is harmless to the human body and the environment, and meets the national green environmental protection requirements. Therefore, phenolic is an ideal environmentally friendly green insulation material for fireproof, heat insulation, energy saving and aesthetics.
"Bangti" brand phenolic A-class fireproof and heat-insulating ultra-thin stone veneer is a new type of external wall insulation decorative composite board developed by Shanghai Bangti Company. The sandwich insulation material uses phenolic foam, the middle is made of high-quality alkali-resistant fiberglass cloth as the bones, and the outer shell is made of special inorganic polymer mortar to form a whole, which meets the national A-class fireproof standard.
The reinforcing structure inside the box connects the wall surface of the insulation board and the exterior decorative stone to form a unique box-type reinforcing structure, and the integrated board is integrated with the building. At the same time, the company also uses a special special aluminum alloy special pendant to connect the integrated board to the wall. The unique installation of wet and dry hanging combined to ensure the safety of high-rise buildings.
The outside of the insulation board can be arbitrarily applied and pasted with decorative paint and decorative surface, which embodies the flexibility of decoration. In particular, the ultra-thin granite, marble and other stone materials produced by the “Bangti†ultra-thin stone cutting machine (patent number.6) are directly pasted into ultra-thin stone veneer. The thickness of the stone can be processed to 3mm, which greatly reduces the integration. The weight of the board reduces the weight of the building, protects the structure of the building and extends the service life of the building. Compared with the traditional dry construction of stone, it has the advantages of low cost, safety and beauty, short construction period, etc. It also fundamentally solves the problem that the traditional decoration is not insulated and the insulation cannot be directly decorated.
Inspection indicators:
Product parameters:
Phenolic insulation board:
Compressive strength: ≥250 kPa
Density: 50～80 Kg/m3
Water absorption rate: V/V: 5%
Bending strength: 1.0 to 1.5 Mpa
Thermal conductivity: (25 ° C): ≤ 0.025 W / (m * k)
Smoke density rating: 5
Phenolic insulation granite composite board:
Core material thickness: 3 ~ 5CM
Overall thickness: 6 ~ 7CM
Grade: Composite A grade core material B1 grade
Stone thickness: 5 ~ 10MM
Aluminum alloy pendant: 4 / square meter
Specifications: 600MM × 900MM 600MM × 1200MM 600MM × 1800MM
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