J-match polyester insulation batts description:
R-value: 3.5
Fiber dia.: 17.8~ 47.8ª8m
Temperature: - 44 ~ +100íµ
Thickness: 10~200ía2mm
Percentage of moisture ín0.5%
Hydrophobic rateí²98%
Moisture rate each cubeín0.1%
Wrvú+0.20md/cm2
Permanent set after compressed ín2%
45ípburning: difficult to burn
Thermal conductivityín0.034% w/m. K
Not toxic-gas during burning, doní»t drip
16pcs/pack,
Pe package after vacuum compressed/