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Product Description:

By introducing an automated continuous large production line of fireproof modified phenolic insulation board,applying modified phenolic foam and conducting technical improvement,

The board passed the tests by China Building Material Test Center on Jul. 20, 2011, complying with the national requirements with regard to burning performance and other indicators: its burning performance meets the requirements of grade-A composite (laminated) material specified in GB8624-1997 Standard;its volume density, compressive strength, flexural strength, compression creep, size stability, coefficient of heat conductivity, coefficient of moisture permeability and volume water absorption all conform to the requirements of grade-A type II product specified in GB/T 20974-2007 Standard.

The board is applicable to:
(1)Building walls, roof insulation and the insulation layer of composite boards;
(2)The fire barrier zone of the insulation system for traditional EPS/XPS/PU exterior walls;
(3)Fireproof insulation within curtain walls, insulation for fireproof doors and fireproof insulation in low-temperature or high-temperature conditions.


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Q:Polyurethane sandwich board how much money and manufacturers of the situation
According to the production method points: continuous plate and non-continuous plate. According to the panel material points: Caigang sandwich panels and cement sandwich panels According to the use of points: cold storage board and wall panels (cold storage board is generally non-continuous plate, the outer wall is generally continuous plate)   In addition, according to the thickness of polyurethane foam, flame retardant grade and panel thickness, the price range.   Generally calculate the price per square meter.
Q:Is there any profit in the rock wool sandwich panels?
f course, ah, foam sandwich panels are not allowed to use the fire department, optimistic about the Yanmian sandwich panels, glass wool sandwich panel market prospects, Shandong Zibo permanent company is the largest sales of Yanmian sandwich panels manufacturers, Steel sandwich panels, save money is the last word!
Q:Color steel sandwich panel manufacturers which
So much more. Do you want to know where?
Q:How much is the sandwich panels and windows of the activity room?
Board 50-100 yuan / m range mainly depends on how thick you use thick iron insulation layer Plastic doors and windows 200-300 yuan / square meter
Q:Glass wool cotton sandwich panel fire can be used
2017 Architectural design fire precautions have meticulous requirements, fire is also based on this review. Glass fiber cotton is a class A fire non-combustible materials, the general situation is no problem. But its fire resistance and time is not very high, specifically to check the type of building and fire protection requirements. You'd better consult the local fire department directly.
Q:What are the requirements for the use of foam sandwich panels for fireworks
Fire will not be used now
Q:The Development Trend of Color Steel Sandwich Board
Caigang sandwich board not only has high mechanical strength of steel, easy to shape the performance, but also both good decorative coating materials and corrosion resistance. Color steel sandwich panels are respected in today's world of emerging materials. With the progress of science and technology, environmental awareness, the improvement of people's living standards, Caigang sandwich panel activities room more and more show a strong vitality and broad market prospects, by the construction, home appliances, electrical and mechanical, transportation, interior decoration , Office appliances and other industries of all ages. Caigang sandwich panels used in the core of the main phenolic foam, polystyrene, extruded polystyrene, rigid polyurethane, trimer and rock wool, etc., and phenolic foam has excellent fire insulation properties, other materials can not be replaced , For example: phenolic foam insulation effect is more than 2 times the polystyrene, fire performance is also higher than the polyurethane, polyurethane combustion will release the hydrogen cyanide-rich smoke. With the country's attention to building fire and the introduction of relevant laws, I believe that phenolic color steel sandwich panels will create a blue sky in the construction field.
Q:Steel structure, activities, such as sandwich panels board generally what kind of self-tapping screws fixed ah?
Roof 75 stupid 135 self-tapping nail 100 stupid 165 self-tapping nail wall 50 stupid 75 self-tapping nail 75 stupid 100 self-tapping nail 100 stupid 125 tapping nail
Q:EPS material sandwich board is fire
Certainly not anti, now switch to rock wool. How are we EPS production. But the amount is still the largest board
Q:Do the wardrobe with a wooden sandwich board or solid wood particle board is good
Solid wood particle board moisture-proof effect than the wood sandwich board moisture effect is much better Solid wood particle board and wood sandwich board difference 1, solid wood particle board, is made of wood or other lignocellulosic material, the application of adhesive after the heat and pressure under the action of synthetic wood-based panel. Solid wood particle board as a new, high-grade environmentally friendly substrate. Solid wood particle plate inside the cross-scattered structure of the granular. So the nail force is good, you can nail round nails, screws. These machinability is significantly better than MDF. 2, solid wood particle density is higher, the board of wood fiber particles larger, more to retain the nature of natural wood, in the use of solid wood particles on the board content is generally less than 5%, better environmental protection. Solid wood grain plate warp deformation small, stable size, good, high strength, good stiffness, hanging heavy clothing is not easy to bend. At present in the European furniture market, the use of wood-based panel is also solid wood particle board. 3, wood sandwich panels inside and outside the two sides for the glass plate, sandwich layer waterproof plywood, the German vacuum technology from high pressure compound. Sandwich panel surface smooth, dirt can be easily removed, the entire panel colorful, with excellent light retention. 4, fiberglass plate surface has a layer of excellent performance gel coat, the atmosphere, water and the general concentration of acid, alkali, salt and other media has a good chemical stability; surface finish, excellent light retention, no discoloration, corrosion resistance , Anti-sun, anti-aging. The main application areas: dry cargo compartment, large span structure roof, wall, purification plant, high profile portfolio housing, container rooms and so on.

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