Formaldehyde free and environmentally friendly glass wool
Wahlee Formaldehyde Free Environmental Cotton is a product made by centrifuging molten glass and applying heat to fix resin. The fiber structure inside the glass cotton is fluffy and interlaced, with a large number of small air pores. A fiber type insulation and sound-absorbing material with open holes, mainly composed of glass fiber and thermosetting resin. Due to the use of a special formula that does not contain formaldehyde, it can be made into cotton felt and cotton board, widely used in clean laboratories, HVAC, and various places with special requirements for indoor environmental quality. : 4008215192
| Introduction
Green and environmentally friendly, formaldehyde free, can be made into cotton felt and cotton board
| Performance
Widely used in clean laboratories, HVAC, and various places with special requirements for indoor environmental quality.
| Parameter
Steel structure special cotton felt R-thermal resistance value (at 24 ℃)
PSUnit: thickness, width, length (mm), unit weight (kg/m³) Thermal conductivity K (W/m·℃)
Thickness/Density1214162024
501.161.251.281.351.39
751.741.881.922.032.08
1002.332.502.562.702.78
Thermal conductivity0.0430.0400.0380.0370.036
Heating and ventilation specific R-thermal resistance value (at 24 ℃)
Cotton felt density24324048
Cotton board density324048
Thermal conductivity0.0360.0340.0330.033
ThicknessThermal resistance(m²·℃/W)
250.750.76
300.880.900.91
401.171.211.23
501.471.511.53
Densityglass wool felt:16,24,32,40,48glass wool board32,40,48
Thickness25304050
Width1200600
Length10000-20000(Determined by density and thickness)1200
| Photograph
Environmentally friendly laminated soundproof glass wool