This thin, composite tape can withstand elevated temperatures without melting or degrading. The backing consists of a laminate (7um foil / FR glue / 90gsm glass cloth) coated with a high-performance, flame-retardant solvent acrylic adhesive. The aluminum foil provides a reliable vapor barrier and reflective surface, while the fiberglass cloth enhances flexibility and tear resistance, ensuring long-lasting adhesion and safety. This unique advanced composite technology results in a smooth, flat surface on the composite aluminum foil.
Construction:
Backing: Aluminum foil / Glass cloth (7μm foil / FR glue / 90gsm glass cloth 7×9)
Adhesive: Flame-retardant solvent acrylic adhesive
Liner: Silicone-coated release paper
Backing Thickness: 120 microns (4.8 mil)
Total Thickness: 170 microns (6.8 mil)
Temperature Resistance: -35°C (-31°F) to +120°C (248°F)
The aluminum foil composite fiberglass surface is smooth and reflective, providing excellent heat insulation and moisture resistance. This high temperature aluminum tape maintains strong adhesion even under fluctuating temperatures and humid environments.
Aluminum Foil Tape Heat Resistant is suitable for a wide range of industrial and commercial applications, including:
PROPERTIES |
METRIC |
ENGLISH |
TEST METHOD |
Backing Thickness |
120 Micron |
4.8Mil |
PSTC-133 / ASTM D 3652 |
Total Thickness |
170 Micron |
6.8 Mil |
PSTC-133 / ASTM D 3652 |
Adhesion to Steel |
18N/25mm |
64.8Oz./In. |
PSTC-101 / ASTM D 3330 |
Tack Rolling Ball |
20cm |
8.0 In. |
PSTC-6 / ASTM D 3121 |
Tensile Strength |
255 N/25mm |
58.0Lb/In |
PSTC-131 / ASTM D 3759 |
Elongation |
5.0% |
5.0% |
PSTC-131 / ASTM D 3759 |
Service Temperature |
-30℃ to +120℃ |
-22℉ to +248℉ |
|
Fire Rating |
Class O & 25 / 50 |
Class O & 25 / 50 |
BS476 Pt.6 & 7 / UL 723 |
Finish Roll:
50mm x 50m 2” x 55yds
75mm x 50m 3” x 55yds
Log Roll: 1200mm x 50m
Jumbo Roll: 1200mm x 900m