Product Introduction
3M™ Scotch-Weld™ Instant Adhesive CA50 Gel is a surface-insensitive cyanoacrylate adhesive with a gel viscosity, specifically designed for bonding porous or acidic substrates like wood, paper, leather, and ceramics. It creates a strong, durable, and long-lasting bond on a wide variety of materials. This fast-curing adhesive reaches handling strength in under 120 seconds and fully cures within 24 hours, significantly accelerating production cycles. The gel consistency prevents running or dripping, making it ideal for vertical surfaces. Application is clean and precise from a squeeze bottle—a pinch dispenses a single drop, while a steady squeeze produces a continuous bead.
3M™ EC-3501 B/A Features:
- Surface Insensitive: Excellent for bonding acidic or porous substrates like wood and leather.
- High Strength: Provides a strong, impact-resistant, and durable bond.
- Rapid Curing: Reaches handling strength in under 120 seconds to improve productivity.
- Gel Viscosity: Ensures no-drip, no-run application, even on vertical surfaces.
- Precise Application: Easily dispensed from the bottle for controlled drops or beads.
3M™ EC-3501 B/A Applications:
- Gasket attachment and sealing.
- Small joint assembly in manufacturing.
- Jewelry assembly and repair.
- Orthopedic products and footwear bonding.
- Bonding wood, paper, leather, ceramics, metals, plastics, and rubbers.
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 | Epoxy |
| Application | Potting |
| Container Size (Imperial) | 1 gal, 1 pt, 2 oz |
| Container Size (Metric) | 0.47 L, 3.79 L, 56.7 g |
| Cure Rate | 12 Hour |
| Cure Temperature | Room Temperature |
| Density | 1.4 Gram per Liter, 1.4 g/cc |
| Percent Volatile | 0 % - 5 % |
| Product Form | Kit |
| Time to Handling Strength | 30 min |
| Work Life | 6 - 10 min |
