tesa® 4776
Premium grade PVC nitrile closed cell single sided foam tape 12mm thick (black)
Product description
tesa 4776 is a 12mm thick premium grade closed cell PVC nitrile foam tape with an acrylic adhesive on one side. The closed cell foam can create a water proof barrier when compressed, while the PVC nitrile construction ensures high resistance to abrasion, weathering, UV, ozone, petrol, oil, acids, solvents and many chemicals, making it an ideal solution in tough environments.
tesa 477 Series foam tape is electrically non-conductive and can be used as an electrolysis barrier, and is flame retardant to FMVSS 302. tesa 477 Series is available in 4mm, 6mm, 9mm and 12mm thicknesses in the colour black.
Product details and specifications
Application Fields
Application ideas:
- Sealing electrical enclosures and switch cabinets
- Ejection rubber on die-cutting formes
- Sealing hatches on boats
- Sealing industrial doors, hatches and access panels
Product Construction
Backing material | PVC / Nitrile foam |
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Total thickness | 12000 µm |
Type of adhesive | acrylic |
Product Construction
Backing material | PVC / Nitrile foam |
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Total thickness | 12000 µm |
Type of adhesive | acrylic |
Properties / Performance Values
Elongation at break | 175 % |
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Suitable for die cutting | yes |
Temperature resistance max. | 79 °C |
Chemical resistance | very good |
Water resistance | very good |
Compression set | 10 % |
Tensile strength cm2 | 69 N/cm² |
Temperature resistance min. | -20 °C |
Flame retardance | very good |
Properties / Performance Values
Elongation at break | 175 % |
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Suitable for die cutting | yes |
Temperature resistance max. | 79 °C |
Chemical resistance | very good |
Water resistance | very good |
Compression set | 10 % |
Tensile strength cm2 | 69 N/cm² |
Temperature resistance min. | -20 °C |
Flame retardance | very good |
Adhesion to Values
Adhesion to steel | 12 N/cm |
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Adhesion to Values
Adhesion to steel | 12 N/cm |
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