Beta FSK2


- Flexible aluminum foil/2-way fiberglass scrim/kraft paper. Malleable foil conforms well to irregular and curved surfaces. Used as closure system or fiberglass and mineral wool insulation system that are faced with foil, to seal seams and joints on aluminum faced fiberglass duct board, and to provide a barrier that assures the integrity of the system


  • Excellent vapor barrier and thermal insulation materials
  • Good insulating performance and sealing property
  • Fire Resistance
  • Corrosion Resistance
  • Easy to laminate
  • Environment Friendly

Product Identification
Brand Name Beta FSK-2
Product Name Aluminum Foil Scrim Kraft Paper
Standard Size/s Available
Total Thickness (Foil + Scrim Kraft Paper) 120 microns
Width 1200mm
Length 120M
Raw Materials:
Ingredients Value CAS No.
Aluminum Foil 7 microns 7429-90-5
Kraft Paper 60 gsm N/A
Two-Way Fiberglass Scrim 12.5 x 12.5 N/A
Flame retardant adhesive /60gsm kraft paper N/A
Physical Properties Value Aluminum Foil
Color Silver N/A
Weight 82 gsm Scale
Thickness 150 microns Thickness gauge
Tensile Strength MD-132N/25mm ASTM D828
Burst Strength 30N/cm2 ASTM D774
Reflectivity of Foil Surface 95% N/A
Temperature Resistance No Delamination ASTM C1263
-29°C - 66°C
Water Vapor Permeability 5.75/N.s N/A