Eps Foam Blanks

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FAQ

Have to know the holy spring Antwerp phenolic steel sandwich board how much money a square? I heard that the insulation effect is good, fire performance is also very good

Phenolic insulation board a square 400 or so it Almost all of the price of phenolic need 50 points of oxygen was on fire, OKorder Zhongji machinery manufacturing phenolic insulation is the export, to the domestic sales a little less, you can order the next.

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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.

Is the polyurethane sandwich panel and foam board flame retardant?

On the market, the polyurethane foam flame retardant grade B1, B2, B3 three grades. Because of the cost, sandwich board with the majority of polyurethane material is B3 level, a small amount of B2 level, there are a small amount of special requirements B1 level. B1 level for the 'flame'; B2 level for the 'combustible'; B3 level for the 'flammable'. B1 grade oxygen index requirements of more than 30%; B2 level requirements of more than 26%, 26% of the following collectively referred to as B3 level. You said the flame retardant, it should be self-extinguishing from the fire. B2, B1 from the heat certainly no problem. A little better B3 (oxygen index of about 25%) can also be self-extinguishing, but more than B2 self-extinguishing time more than a few seconds. General oxygen index of less than 24%, it is difficult to self-extinguishing from the fire, will always burn, the greater the greater the burning. The The Oxygen Index: The concentration of oxygen required to stabilize the combustion in the oxygen and nitrogen gas mixture under the specified shape of the foam, the specified source of fire and the size of the flame. - For example, the better the flame retardant properties of the foam, the higher the concentration of oxygen needed to ignite the foam, the higher the oxygen index of the bubble

Will the color steel sandwich panels how to install the above doors and windows how to install?

Do not recommend yourself to get, unsafe, you can sell your people to call the master will be cheaper

Color board sandwich board and gypsum board partition which expensive

Gypsum board to do with the wall quickly and free formaldehyde-free pollution If the use of positioning gypsum board can save 30%

What is the eps sandwich panel

Eps sandwich panels are: polystyrene sandwich panels 1, thermal insulation: No. Name Number of thermal conductivity systems (W / M2.K) 1 FRP panel (FRP) 0.23 2 polystyrene foam (EPS) 0.038-0.043 3 80mm thick composite plate <0.46 2, the surface of glass steel plate has a layer of excellent performance of the gel coat, the atmosphere, water and the general concentration of acid, alkali, salt and other media has a good chemical stability; surface finish, Good, do not change color, corrosion resistance, anti-sun, anti-aging

What is the thickness of the upper and lower panels of the rock wool sandwich panel? Is there any provision in national standard?

Used as a one-time activity room, the thickness of the plate may be between 0.15-0.26 Used as the outer wall of the steel structure, or the roof is generally between 0.376-0.6

What does this product represent?

JYB-Qb1000 sandwich panel refers to the color steel sandwich panels. JYB represents the rock wool core plate; Qb1000 indicates that its effective effective height is 1000mm. Color steel sandwich panels are common in the current building materials, not only can be a good flame retardant and environmentally friendly and efficient. Color steel sandwich panels from the upper and lower layers of metal panels and the middle of the polymer core insulation from the suppression. With the installation is simple, light and efficient light and efficient features. And the filling system used to close the molecular structure of the closed, you can put an end to the condensation of water vapor.