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Avery Dennison™ FT 7770

Avery Dennison™ FT 7770 is a double coated non-woven tape with a dispersion-based modified acrylic adhesive used for bonding polyurethane foam, polyester fibres, felts and fabrics to a wide variety of substrates. Provides high adhesion to medium and low surface energy materials such as PP, PE, TPO, ABS, PVC, polystyrene and painted metals. Ideal for general purpose foam bonding applications such as gaskets, sound deadening and insulation materials in automotive, building and construction, appliance assembly and general industrial sub-assembly.

Tape Construction

Adhesive Side 1

Dispersion Based Modified Acrylic

Adhesive Side 2

Dispersion Based Modified Acrylic

Adhesive Type

Tackified Acrylic (Mod. Acrylic)

Brand

Avery Dennison

Carrier Colour

Tissue

Carrier Type

Tissue / Non-woven

Liner Colour

Havana / Yellow

Liner Thickness

0.075mm

Liner Type

Paper/Glassine

Max. Operating Temperature

130°C

Tape Thickness (Adhesive & Carrier Exc. Liner in mm)

0.12mm

Tape Type

Non-woven

Features & Benefits

Dispersion-based modified acrylic adhesive
APEO free adhesive
High initial tack
Easy release glassine liner
Broad range of service temperatures
Non-woven carrier

Excellent resistance to solvents, chemicals, plasticizers, temperature and UV light
Medium resistance to moisture
Good conformability to flat or curved surfaces
Immediate initial adhesion for part placement
Excellent water jet and die cutting characteristics
Good tear resistance