GT30HT™
Premium High Tack Cold Weather Aluminium Foil Tape
GT30HT™ is the premium aluminium foil cold weather tape. Manufactured to the highest of specifications and coated with a solvent acrylic pressure sensitive instant grab adhesive, this conformable dead soft aluminium foil jointing tape can be easily moulded to irregular surfaces, maintaining insulation efficiency by protecting against the effects of fire, moisture and dust.
Designed with today’s demanding application requirements in mind, this premium grade cold weather tape product exhibits superior standards of reliability, strength and durability whilst excelling in demanding temperature and humidity applications, making GT30HT the premium aluminium hi tack cold weather tape of choice for extreme environments.
Typical Applications
Typical applications for GT30HT™ aluminium foil cold weather tape. Widely used in the HVAC industry for jointing and sealing of foil-scrim faced laminated fibreglass blankets, duct board, pipe sections and seams. Extensively used but not limited to joining and sealing of flexible air duct seams and connections, in both internal and external applications.
Also used in other industrial applications requiring a cold weather tape with similar characteristics and benefits. Please check with a technical product expert to determine suitability of this cold weather aluminium foil tape for a particular purpose prior to use.
GT30HT™ Product Data
| Item | Value |
|---|---|
| Adhesive | Solvent Acrylic |
| Product Thickness | 30 micron |
| Total Thickness | 70 micron |
| Adhesion to Steel | 15 N/25 mm |
| Tensile Strength | 45 N/25 mm |
| Tack Rolling Ball | 5 cm |
| Elongation | 3% |
| Service Temperature | -35˚C to +120˚C |
| Application Temperature | -20˚C to +40˚C |
| Fire Rating | Class 0 |
GT30HT™ Information
Features of GT30HT™ Aluminium Foil Tape
Available Sizes
| Our cold weather aluminium foil tape - GT30HT™ is available in 48, 72 & 96mm roll widths. |
All rolls are manufactured in 45m lengths
Available Colours
| GT30HT™ cold weather aluminium foil jointing tape is available in a bright aluminium foil finish |
Surface Preparation
Ensure all surfaces are dry and clean, free from dirt, dust, grease, oil and silicones.
Ensure firm pressure is applied to the aluminium foil tape to provide the best adhesive bond, and that sufficient tape is applied (of at least 25mm) either side of joints to provide a long-lasting seal.
Foil Tape Application
Remove the release paper from the section of GT30HT™ tape, taking care not to touch the adhesive surface.
Align the tape centrally over the join. Pull the tape taut and then press down firmly over the entire joint area.
Rub the tape to remove any wrinkles or folds.
Product Shelf Life
12 months when stored in original, unopened packaging at 21˚C (70˚F) / 50% relative humidity, and kept out of direct sunlight.
GT30HT™ - cold weather tape
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Data Sheets & Downloads
Looking for a data sheet or an installation guide for our GT30HT™ cold weather foil tape, then the following downloads might come in handy.
