Production Description GSA Reinforced Aluminum Foil Tape is aluminum foil laminated with polyethylene mesh as backing, coated with synthetic rubber adhesive and protected by easy released liner. Features • Excellent Peel Adhesion
• Good Initial Tack
• Permanent Bonding
• Tear-by-hand
Applications Specially designed for sealing insulation joints and seams against moisture and vapor on PE mesh aluminum jacketing. Technical Data Sheet Property
Unit
Value
Test Method
Backing Thickness
Micron
120
PSTC-33 I ASTM D3652
Adhesive Thickness
Micron
60
PSTC-33 I ASTM D3652
Peel Adhesion
N/25mm
20
PSTC-1 I ASTM D3330
Tack Rolling Ball
cm
20
PSTC-6 I ASTM D3121
Tensile Strength
N/25mm
100
PSTC-31 I ASTM D3759
Elongation
%
25.0
PSTC-31 I ASTM D3759
Service Temperature
0C
-20 - +60
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Applying Temperature
0C
+10 - +40
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Roll Sizes:
50mm, 72mm width x 50m length
Remarks 1. The data above are typical results and subject to change without notice. 2. Tolerance: Weight and Thickness: ±5%; Width: ±1mm; Length: Cut Roll: ±0.1m, Jumbo Roll ±0.5%. 3. The product should be stored at room temperature and kept from wet and heat source. Shelf life: One year from shipment date when stored at 21 0 C (70 0 F) I 50% relative humidity out of direct sunlight. 4. It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied must be clean, dry, and free of grease and oil. 5. The user should take a test and do a trial application on the above products before application so as to check and ensure suitability for the project at hand. .