Product Introduction
3M™ Scotch-Weld™ Surface Insensitive Instant Adhesive SI1500 is a medium-viscosity, fast-curing cyanoacrylate adhesive specially formulated to bond difficult-to-bond, acidic surfaces. It delivers excellent performance on materials like wood, cardboard, veneer, fabric, cork, paper, and leather where other instant adhesives may fail. Packaged in an easy-to-use squeeze bottle for precise application, it reaches handling strength in under 30 seconds and fully cures within 24 hours. The result is a strong, durable, and long-lasting bond that keeps projects moving quickly and efficiently, making it a reliable choice for woodworking, display assembly, and packaging.
3M™ SI1500 Features
- Bonds Acidic Surfaces: Effectively bonds difficult substrates like wood, cardboard, fabric, and leather.
- Precise Application: A flexible squeeze bottle allows for a precise drop or a steady bead.
- Medium Viscosity: Provides easy, controlled application directly from the bottle.
- Strong & Durable: Creates a powerful, long-lasting bond.
- Fast Curing: Reaches handling strength in under 30 seconds to improve productivity.
- Full Cure in 24 Hours: Achieves maximum bond strength within one day.
3M™ SI1500 Applications
- Woodworking projects that require rapid and strong bonds.
- Assembly and repair of furniture and cabinetry.
- Construction and assembly of point-of-purchase displays.
- Packaging applications involving the bonding of various materials.
- General bonding of paper, cork, fabric, and veneer.
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 Properties
| Property | Value |
|---|---|
| Adhesive Type | Cyanoacrylate, Instant Adhesive |
| Brands | Scotch-Weld™ |
| Container Size (Imperial) | 1.76 Ounce, 17.64 Ounce |
| Container Size (Metric) | 50 g, 500 g |
| Design Challenges | Impact & Shock Absorption |
| For Use On | Plastic: HSE, MSE (ABS, Acrylic, Polycarbonate, Nylon), Wood, Plastic: LSE (Polypropylene, Polyethylene), Glass, Elastomer, Smooth, Ceramic, Rubber, Stone, Metal (Painted) |
| Full Cure Time | 24 Hours @ 72 F (22 C) |
| Gap Fill (Imperial) | 0.008 in |
| Gap Fill (Metric) | 0.203 mm |
| Indoor/Outdoor | Both |
| Industries | Metalworking, Woodworking, Signage, Specialty Vehicle, Military & Government, Construction, Transportation, General Industrial, Consumer Goods, Electronics |
| Net Weight (Imperial) | 1 lb |
| Net Weight (Metric) | 453 g |
| Physical Form | Liquid |
| Product Color | Transparent |
| Product Form | Bottle |
| Set Time | 5 – 60 Seconds |
| Shear Strength | 1700 psi, 1750 psi |
| Smallest Saleable Unit | Bottle, Each |
| Storage Temperature (Celsius) | 16 to 27 °C |
| Storage Temperature (Fahrenheit) | 40 F (4.5 C), 60 to 80 Degree Fahrenheit |
| Units per Case | 1.0, 10.0 |
| Viscosity | Self-leveling |
| Viscosity Range (cps) at Room Temperature | 1500 |
