Product Introduction
3M™ Scotch-Weld™ Urethane Adhesive EC-3532 B/A is a fast-acting, two-part urethane adhesive that creates tough, impact-resistant structural bonds. Curing at room temperature or with heat, it adheres strongly to metals, plastics, composites, and primed surfaces. Its non-sag characteristic develops within 30 seconds of mixing, preventing drips. With a 5-15 minute work life and a 24-hour room temperature cure, it offers flexibility for various industrial bonding processes.
3M™ EC-3532 B/A Features
- Two-component, urethane adhesive cures at room temperature for convenient, easy use
- Strong, impact-resistant structural bonds meet tough specifications and requirements
- Excellent adhesion to many primed or painted metal and plastic substrates minimizes prep
- Designed to develop sag resistance approximately 30 seconds after mixing to keep processes moving
- 5-15 minute work life and 24-hour cure time provide fast results
3M™ EC-3532 B/A Applications
- Structural bonding of metals, plastics, and composites
- Bonding primed or painted metal and plastic substrates
- High-impact applications requiring tough, durable bonds
- Aerospace interior bonding and industrial structural bonding
- Applications requiring flexible working time and fast cure at room temperature or with heat
About Prostech
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
- PCB Assembly Materials
- Cleaning & Degreaser
- Circuit Board Protection
- Thermal Management Solutions
- EMI Shielding
- General Assembly Adhesives
- Elastomeric Materials
- Process Equipment: Potting & Coating Systems, UV/ Heat Curing, Plasma Treatment, Tape placement automation, and cleaning machines
Technical Added Value to customer
Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage
Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers.
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| Property | Value |
|---|---|
| Adhesive Type | Urethane |
| Container Size (Imperial) | 1 qt, 4 fl oz |
| Container Size (Metric) | 0.95 L, 118.29 mL |
| Cure Rate | 24 hr |
| Cure Temperature | Room Temperature |
| Density | 1.31 g/cc |
| Factory ISO Certification | No ISO Certification information available |
| Time to Handling Strength | 4 hr, 3-4 Hours |
| Volume (Imperial) | 10 gal |
| Volume (Metric) | 37.854 L |
| Work Life | 5 min - 15 min |
