UN.Tex (Dalian) Co.,Ltd
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Black Lacquered Aluminum Foil Tape sealing edge for HVAC ductwork and pipe insulation
PRODUCT DESCRIPTION
Black lacquered 30 micron (1.2 mil) aluminum foil, combined with a high performance solvent acrylic adhesive, protected by an easy-release silicone release paper.
FEATURES
• Black lacquered aluminum foil, match the Black FSK Faced Ductwork and Pipe Insulation.
• Good aging resistance both indoors and outdoors.
• Low moisture vapor transmission rate offers excellent sealing and patching performance.
TYPICAL PHYSICAL PROPERTIES
| PROPERTIES | UNIT | PROPERTIES | TEST METHOD |
| Black Coating | Microns | 2.5 | PSTC-133 / ASTM D 3652 |
| Backing Thickness | Microns | 30 | PSTC-133 / ASTM D 3652 |
| Total Thickness | Microns | 70 | PSTC-133 / ASTM D 3652 |
| Adhesion to Steel | N/25mm | 15 | PSTC-101 / ASTM D 3330 |
| Tack Rolling Ball | - | 20cm | PSTC-6 / ASTM D 3121 |
| Tensile Strength | N/25mm | 45 | PSTC-131 / ASTM D 3759 |
| Elongation | % | 3.0 | PSTC-131 / ASTM D 3759 |
| Service Temperature | °C | -30 ~ +120 | ------------ |
| Applying Temperature | °C | +10 ~ 40 | ------------ |
Above results are typical value.
TYPICAL APPLICATIONS: HVAC industry for joining and sealing white lacquered Foil-Scrim-Kraft Facing laminated fiberglass blanket / duct board / pipe insulation’s joints and seams. May also be used for other industrial uses requiring a tape with these characteristics and benefits.
PRODUCT FORM & SIZE AVAILABLE
Cut Roll: 48 / 50mm (2") / 60 / 63mm (2.5") / 72 / 75mm (3") / 96mm / 100mm (4")
Log Roll: 1200mm x 45 / 50m Jumbo Roll: 1200mm x 1000m
IMPORTANT NOTE
1. The data above are typical values only, and should not be used for specifications purpose.
2. Tolerance: Weight and Thickness: ±10%; Width: ±3mm; Length: Cut Roll: ±0.3m, Jumbo Roll ±0.5%.
STORAGE & SHELF LIFE: 12 months when stored at 21°C (70°F) / 50% relative humidity out of direct sunlight.
SURFACE PREPARATION: It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied must be clean, dry, free of grease, oil or other contaminants.