
Adhesives
3M Scotch-Weld Structural Adhesive Primer EC-1660
SKU: EC-1660
Brand: 3M
Pricing on request
Specifications
| Part Number | EC-1660 |
|---|---|
| Material | solvent-based synthetic resin/elastomer, corrosion-inhibiting (1-part) |
Description
A solvent-based, heat-curing corrosion-inhibiting structural adhesive bond primer developed to improve adhesion and long-term durability in metal bonding, especially with the nitrile-phenolic films 3M Scotch-Weld AF 30 and AF 32. It protects etched/anodized substrates during storage and heat-cures to a protective anti-corrosion coating, retaining high shear strength to 350 F. Applied by spray, brush or roller.
Angad Aviation supplies this 3M product with full traceability and documentation — request a quote for current pricing, pack sizes and lead time.
- Brand: 3M
- Part No.: EC-1660
- Chemistry: solvent-based synthetic resin/elastomer, corrosion-inhibiting (1-part)
- Especially for use with AF 30 and AF 32 nitrile-phenolic films
- Co-cure with adhesives at 350 F (177 C)
- Retains high shear strength to 350 F (177 C)
- Application: spray, brush or roller
Frequently asked
What are the key specifications?
Chemistry: solvent-based synthetic resin/elastomer, corrosion-inhibiting (1-part); Especially for use with AF 30 and AF 32 nitrile-phenolic films; Co-cure with adhesives at 350 F (177 C); Retains high shear strength to 350 F (177 C); Application: spray, brush or roller.
How do I get pricing and lead time?
Angad Aviation supplies this 3M product quote-first — request a quote and our team responds with current price, pack sizes, availability and lead time. Every order ships with full traceability and documentation.
From other manufacturers
Other manufacturers we source in Adhesives. Not a statement of interchangeability — send us your part number and we will confirm what fits.

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