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B&Q£8.95Visit shop B&Q - CromarAlphachem Aluminium Tape50mm X 33MHighly Adhesive Aluminium Foil TapeInsulation TapeFire & Water Resistant
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The CROMAR AlphaChem Aluminium Foil Tape is designed for professionals and DIY enthusiasts tackling HVAC systems, construction, and general repairs. Its key benefit is providing a durable, fire- and water-resistant seal. A potential caveat is the need for clean, dry surfaces for optimal adhesion. This tape features a 30-micron aluminium foil construction with a strong solvent acrylic adhesive, offering excellent fire compliance (Class 1 & Class 0) and moisture protection for reliable, long-lasting results.
| Model Part Number | AlphaChem |
|---|---|
| Brand | Cromar |
The CROMAR AlphaChem Aluminium Foil Tape is primarily used for sealing HVAC ductwork, insulating pipes, and general repairs in construction and maintenance where a fire and water-resistant seal is needed.
Yes, the tape is water-resistant and provides a protective barrier, making it suitable for both indoor and outdoor applications.
This certification indicates that the tape meets specific fire safety standards, signifying low flammability and limited flame spread, making it safe for use in critical environments.
Store the tape in its original packaging in a cool, dry place between +5°C and +25°C, away from direct sunlight and heat sources.
The tape can adhere to painted surfaces if they are clean, dry, and the paint is well-bonded. However, removal may cause damage to delicate paint finishes.
While the product description does not specify an exact operating temperature range, it is designed for typical HVAC and construction environments. For extreme temperatures, consult the manufacturer.
The roll size is 50mm in width and 33 meters in length.
Ensure the surface is thoroughly cleaned and dried before application. Press the tape down firmly, using a roller or squeegee to maximize contact and remove air bubbles.
Ensure the release liner is peeled back steadily. Apply gentle, consistent pressure as you lay the tape down. For complex curves, consider using shorter strips or cutting small relief notches.
Residue can typically be removed using a solvent-based cleaner specifically designed for adhesives. Test the cleaner on an inconspicuous area first to ensure compatibility.
Handle the tape with care and avoid stretching it excessively. Use a sharp cutting tool to cut the tape cleanly. Ensure the surface is smooth to prevent snagging.
Setup & Application:
Compatibility:
This tape is designed for use on a variety of materials including metal, rigid insulation, and some plastics. It is particularly well-suited for sealing and joining metal components.
Care & Storage:
Store the tape in its original packaging in a cool, dry place. The recommended storage temperature is between +5°C and +25°C. Avoid direct sunlight, excessive heat, and humidity to maintain adhesive quality and material integrity.
