Foil scrim tape has a combined backing of aluminum foil, kraft paper, and fiberglass scrim (lining). Foil-scrim-kraft Tape backing is glass fiber reinforced aluminum foil coated with hot melt adhesive and protected by a silicone paper liner.Foil scrim kraft tape backing is formed by a set of fiberglass yarns, in a transverse arrangement, where these are spaced from each other at a distance of 5mm.The Foil-scrim backing is 18um Aluminum foil laminated with the 2-way scrim 5x5mm.
Foil-scrim-kraft is a flame retardant, vapor-barrier, and it is one of the most commonly used facings in the insulation industry today.Foil scrim tape offers high puncture and tear resistance, ensuring a long life and durability in various conditions and applications. The combined backing properties result in a strong tape that provides a barrier against vapor.
PROPERTIES |
METRIC |
ENGLISH |
TEST METHOD |
Backing Thickness |
50Micron |
2.0Mil |
PSTC-133 / ASTM D 3652 |
Total Thickness |
90 Micron |
3.6Mil |
PSTC-133 / ASTM D 3652 |
Adhesion to Steel |
15N/25mm |
52.5 Oz./In. |
PSTC-101 / ASTM D 3330 |
Tack Rolling Ball |
20cm |
8.0In. |
PSTC-6 / ASTM D 3121 |
Tensile Strength |
120 N/25mm |
27.3Lb/In |
PSTC-131 / ASTM D 3759 |
Elongation |
3.0% |
3.0% |
PSTC-131 / ASTM D 3759 |
Service Temperature |
-20℃ to +80℃ |
-4℉ to +176℉ |
|
Applying Temperature |
+10℃ to +40℃ |
+50℉ to +105℉ |
|
Finish Roll:
50mm x 50m | 2” x 55yds |
75mm x 50m | 3” x 55yds |
Log Roll:1200mm x 50m
Jumbo Roll:1200mm x 900m