Pheno Felt is lightweight insulation that is produced by a combination of resinous rock wool with aluminum foil or Kraft paper. This kind is environmentally compatible and not harmful to human health. Not recommended for high temperatures due to the polyethylene inside the paper.

Below are different kinds of Pheno Felt:

 Resinous Pheno felt without cover
 Resinous Pheno felt covered with aluminum foil
 Resinous Pheno felt covered with Kraft paper.

Application:

 Dropped ceiling
 Air circulation channels
 Cooling water system
 Air conditioning system
 Tank and equipment with low temp
 Exhaust
 Walls of residential and industrial buildings

Features:

 Fire resistance
 Acoustic and thermal insulation
 Environment compatible
 Easy installation
 Neutral chemical properties
 Insects and bacteria resistant

• Pictures
• Technical Data

• Pictures
• Technical Data

Pictures

Technical Data

Mineral Wool Pheno Felt

Properties	Unit	Type A				Type B				Type C
Type	Pheno Felt with one face aluminum foil and Kraft paper or without covering
Maximum Service Temperature	C°	454				550				600
Recommended Service Temperature	C°	400				490				550
Mean Temperature     Thermal Conductivity	C°	93	149	204	316	93	149	204	316	93	149	204	316
	(w/m.k)	0.045	0.051	0.72	0.120	0.045	0.058	0.073	0.125	0.041	0.049	0.058	0.091
Linear Shrinkage	%	≤0.8				≤0.8				≤0.8
Water Vapor Sorption	%	≤0.18				≤0.18				≤0.18
Maximum Density	Kg/m3	30				50				60
Dimension	cm	L: 100            W:120           THK: 2.5 to 50