Product
3M 3M Adhesive Transfer Tape 9775WL+
High-tack acrylic transfer tape for fabricated foams and textured surfaces; 3M publishes EVA-foam data and an EMEA selection matrix for foam-to-steel/aluminium bonding.
This is acrylic foam tape, vhb type, so everything true of that chemistry applies here too.
Specification
- Form
- Tape
- Handling time
- 0 minutes
- Full cure
- 72 hours
- Service temperature
- 121C
- Fills gaps up to
- 0.13 mm
- Water resistance
- Water resistant
- Full cure time
- 72.0000 Manufacturer verified
- Maximum service temperature
- 121.0000 Manufacturer verified
- Manufacturer substrate wording
- Suitable for bonding to most surfaces including various fabricated foams, fabrics, and other substrates. Manufacturer verified
- UV resistance wording
- Exceptional UV resistance helps bond durability. Manufacturer verified
- Water resistance wording
- Good humidity, water, solvent and chemical resistance. Manufacturer verified
What it bonds
Where the manufacturer names a material, we quote them. Where we have assessed it ourselves, we say so and grade it lower. The two are never merged.
| Material | Basis | Manufacturer wording |
|---|---|---|
| Aluminium | Listed by the manufacturer A | “EMEA selector lists 9775WL for a thick bond from “Foam, textiles” to “Steel, aluminium, glass, ceramics”.” |
| EVA foam | Listed by the manufacturer A | ““EVA” in the 9775WL foam tear comparison” Abrade first |
| Polyurethane foam | Listed by the manufacturer A | ““PU Ester” and “PU Ether” in the 9775WL foam tear comparison” |
| Stainless steel | Listed by the manufacturer A | “180° peel table: “Substrate Stainless Steel”” |
Preparation
Surfaces must be stable, clean and dry. Use the cleaner and any adhesion promoter specified for the actual metal finish and foam; validate low-energy or plasticised foam grades.
Limitations
This is a transfer tape, not a gap-filling foam-core tape. Published foam and metal results are not a direct test of every exact pair in this pack.
Safety
Follow converter and manufacturer handling guidance; cutting and roll-down equipment may introduce mechanical hazards.
Sources
- 3M Adhesive Transfer Tape 9775WL+ — Technical Data Sheet (TDS vEnglish-EU, September 2024)
- 3M Adhesive Transfer Tape 9775WL+, Transparent (MANUFACTURER_PAGE)
Last reviewed 8 October 2026.