
3M Adhesion Promoter AC-137 for Plastics & Metals
Overview 3M Adhesion Promoter AC-137 is a specialized surface preparation solution designed to improve the adhesion performance of pressure-sensitive adhesives (PSAs) on various difficult-to-bond substrates. It helps increase adhesive anchorage and provides stronger, more reliable bonding when used
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Products Description
3M Adhesion Promoter AC-137 is a specialized surface preparation solution designed to improve the adhesion performance of pressure-sensitive adhesives (PSAs) on various difficult-to-bond substrates. It helps increase adhesive anchorage and provides stronger, more reliable bonding when used
Products Features
- Model: 3M Adhesion Promoter AC-137
- Adhesive: Pressure-sensitive adhesive tapes
Products Construction
Adhesive: Pressure-sensitive adhesive tapes.

Physical Properties
| Technical Parameter | Specification |
|---|---|
| Product Name | 3M Adhesion Promoter AC-137 |
| Product Type | Adhesion Promoter / Surface Primer |
| Appearance | Clear liquid |
| Application Method | Wipe-on or coating application |
| Function | Improves adhesive bonding performance |
| Compatible Adhesives | Pressure-sensitive adhesive tapes |
| Drying Characteristics | Fast evaporation after application |
| Storage Condition | Cool, dry environment |
Values shown are from the product data sheet. Confirm suitability for your specific application before ordering.
Products Application
This tape is used for insulation and protection tasks in electrical and electronic assemblies. Tell us the parts to be wrapped, the temperatures involved and the required width, and our team will confirm the right model for your process.
FAQ
Can this tape be supplied die-cut or in custom widths?
Our die-cutting service covers custom shapes and widths. Send your drawing or the required width and length, and we will confirm availability for this model.
How do I request a sample or quotation?
Send the model, required size, color, quantity and your application to [email protected], or use the inquiry form on this page.
Request a Quote
To help us prepare a quotation, please include the model, required width and length, color, quantity and your application. You can also e-mail [email protected].



