3M 90CA
Harmonization Code : 3907.30.00.40 | Epoxy Mold Compounds containing by weight more than 70 % silicon dioxide
Main features
- Fast Tack Spray Bonding
- Adjustable Lace Spray Pattern
- Broad Assembly Material Compatibility
Product Description
3M Hi-Strength 90 CA Spray Adhesive is a high-strength, fast-tacking spray contact adhesive for assembly and maintenance bonding. Its synthetic elastomer base delivers a clear adhesive layer with a variable lace spray pattern, helping users apply coverage across broad surfaces. A 1 to 4 minute dry time and a 1 to 30 minute bonding range support practical positioning before parts are joined. The low-VOC formulation is suited to regulated aerosol applications, while the adhesive bonds laminates, wood, fabrics, and many plastics when the substrate and process conditions are compatible.
Key features
- Fast Tack Development: A short dry time supports efficient assembly before parts are joined.
- Adjustable Lace Spray: The variable spray pattern helps control coverage across different work areas.
- Broad Material Compatibility: The adhesive supports bonding of laminates, wood, fabrics, and many plastics.
Applications
General assembly, maintenance bonding, laminate attachment, fabric bonding, woodworking, and compatible plastic bonding.
TDS, SDS & Technical Documents
Technical Specifications
General Properties
Physical Properties
Other Properties
Additional Information
As-supplied / before-processing properties
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Base | Synthetic elastomer | - | As supplied |
| Color | Clear | - | As supplied |
| Solids by weight | 23.2 | % | Typical |
| Density | 7.3 | lb/gal | Typical |
| Dry time | 1 to 4 | min | Before bonding |
| Bonding range | 1 to 30 | min | After spray application |
| Coverage | 50 | ft2/can | At 2.5 g/ft2 coating weight |
