Organic Insulation Materials

Hot Products

FAQ

nan
Glass core material is an important component of VIP, playing an significant role on the heat conductivity coefficient of vacuum insulated panel. Vacuumized core material has certain intensity, which can play a framework supporting role. And the fiber distribution of core material determines the VIP adiabatic degree. Thus, the more uniform the fiber distribution of core material, The lower its heat conductivity coefficient and the better the insulating property.
nan
this can be the experience talk after using it. 3, or capable of burning: the glass wool you chose is A-grade material, or the A grade insulation material have this kind of glass wool as you said. 2, seedling growth conditions, thermal insulation is whether hot or cold insulation. this non-combustible material has national standard, if you want to use for external walls, you also observed carefully, but the performance of rock wool thermal insulation is poor, and there is a kind of basalt rock wool, it also have the fire side, that is non-flammable, of course, it at least 5 cm or more. Of course, you have to roast on the fire, this is pretty troubling: I suggest that if there winter is quite cold, the designing institute will issue relevant documents to work out the number of glass wool from the market point of view: As the thickness, you have to consider in all round, so your choice is the right one.
nan
The tensile property of external wall thermal insulation materials is entirely determined by unit weight of thermal insulation materials and the mixture of binder with rock wool.
nan
No, mineral wool includes aluminum silicate and other thermal insulation board, main material is mineral stone, the main material of rock wool is basalt and mineral slag. the main material of glass wool is glass, so they are different and have different thermal insulation effect and price, in general, rock wool is common.
nan
1. Glass wool has a lower thermal conductivity than rock wool, and glass wool keeps about about 650 in melting crunode; firewall behind the glass curtain wall mainly use rock wool with a volume-weight of 60 to 64, and its melting crunode is about 1200.
nan
Five features of glass wool decorative acoustic?panel?absorber: 1, Glass wool decorative acoustic?panel?absorber suspended ceiling has excellent sound absorption performance. Installatiion cavity behind the buildings ceiling is usually greater than 200mm. Low frequency sound absorption coefficient will increase greatly as the cavity increases, so the glass fiber ceiling can reach the strong effect of full-range sound absorption. 2, Glass wool decorative acoustic?panel?absorber suspended ceiling surface has no color, so it has a good decorative effect. 3, Glass wool decorative acoustic?panel?absorber suspended ceiling has good fireproof?performance. As the main raw material of the board is incombustible?material, it can reach class A fire?rating. 4, The board of glass wool decorative acoustic?panel?absorber suspended ceiling is light and thin. The board is thin and light and the density is about 2.O ~ 3.Okg / mz, so it is easy to transport and store. 5, Structure of glass wool decorative acoustic?panel?absorber suspended ceiling is simple, so it is easy to install. Glass fiber decorative acoustic ceiling does not have decorative protective surface layer as other glass fiber boards and it will not have fiber scattered which will pollute the environment. So the construction site is clean. It is easy to install with metal keel, both exposed keel or concealed keel. It is also easy to repair and exchange. Besides, it is relatively safe because it add little load to architectural?structure.
nan
They are from twenty to less than eighty.
nan
First, the color. environmental glass wool is while, while rock wool is dark.