Sell aluminum foil glass wool roll

详情

aluminum foil glass wool roll maintains the heat insulating and preserving function and has very good shock reducing and sound absorbingproperty.It especially effective for medium and low frequency shocks and noises and is a good product for reducingnoise pollution and improving work environment. Glass wool felt with aluminum facing has strong capacity to resistheat radiation and is an excellent material for the inner lining for high temperatureworkshops,control rooms,inner wall,compartments and ceiling of equipmentrooms.

Application:It can be cut into any shape during execution of works. It is mainly used in the shock absorbing, sound deafening or noise reduction treatment in building inteiors,sound deafening vehicles,refrigerating plants and household electrical appliances,offering ideal effect.

Item Unit Index Standard
Density Kg/m3 *****0 GB/T ***0.*****5
Avg fiber dia. μ m 5.5 GB/T***0.*****5
Water content % ≤1 GB/T ********2
GradeofCombustion Grade A GB ********7
Reshrink temp ≥**0 GB/T *********8
heatconductionw/mk0.****0.*6GB/T*********8
Hydrophobicity % ≥*8.2 GB/T *********8
Moisture rate % ≤5 GB/T *********6
Sound absorption coefficient 1.*3 product reverberation method *4kg/m****0HZ GBJ****3
Slag inclusion content % ≤0.3

Product L(mm) W(D)mm T(mm) Den( kg/m3)
roll ****0 ***0 *****0 ****8