3M™ Scotch-Weld™ PR1500 Plastic and Rubber Instant Adhesive
3M™ Scotch-Weld™ PR1500 is a high-viscosity cyanoacrylate designed for challenging plastic and rubber substrates. Its superior gap-filling properties make it perfect for bonding components with poor mating surfaces without wicking into undesired areas.
PR1500 Features
- High viscosity formulation prevents wicking
- Excellent performance on flexible substrates
- Forms strong bonds with plastics and rubbers
PR1500 Applications
- Bonding flexible plastics and elastomers
- Fills irregular gaps in mating surfaces
- Temperature resistance up to 180°F (82°C)
- Resistant to most oils and solvents
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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Typical Uncured Physical Properties
|
Property |
Values |
|
Color |
Clear |
|
Viscosity |
1,200-1,700 cP |
|
Base |
Ethyl Hybrid |
Typical Mixed Physical Properties
|
Property |
Values |
|
Time to Handling Strength |
<45 s |
|
Time to Full Cure |
24 hr |
|
Percent of Initial Strength |
100 % |
|
Percent of Initial Strength |
76 % |
|
Percent of Initial Strength |
64 % |
|
Percent of Initial Strength |
15 % |
|
Gap Fill |
0.008 in |
Typical Physical Properties
|
Property |
Values |
|
Specific Gravity |
1.08 g/mL |
|
Appearance |
Liquid |





