tesa 4763 Polyurethane open cell single sided foam tape 6mm thick (grey & white)


Product description:
tesa 4763 is a 6mm thick polyurethane open cell foam tape with an acrylic adhesive on one side. The open cell foam makes it suitable for sealing from dust and draft, while the acrylic adhesive allows for easy application to various surface materials. tesa 476 Series foam tape is soft and highly conformable, and suitable for use on uneven surfaces. The polyurethane foam also helps to absorb sound and dampen vibrations. tesa 476 Series is available in 3mm, 6mm, 9mm and 12mm thicknesses, and in grey and white colours.

Main applications:
tesa 4763 Series foam tape is a cost effective solution for a variety of sealing applications in the concreting and general industrial market.

Application ideas:
Dam wall sealing (concreting)
Draught and dust sealing on doors and windows
Sealing concrete form work
Sealing and noise dampening between office partitions and walls or ceilings
Vibration dampening in appliances
Dust and insect filter on lights


Technical properties:
Elongation at break - 100 %
Type of adhesive - acrylic
Temperature resistance up to - 80 C
Compression Set - 10 %
Temperature resistance from - -10 C
Total thickness - 6000 m
Backing material -: PU foam, soft
Adhesion to steel - 2.4 N/cm


Rating properties:
Flame retardant: - No
Resistance to chemicals: - No
Suitable for die cutting - Yes
Water resistance: - No
UV-resistance: - No