Brand: 3M™ Scotch-Weld™
Product Number: 3764
Technologies: Hot Melt Adhesive
Color: Clear
Cure Type: Thermoplastic (Hot Melt)
Package Sizes:
Shelf Life: 24 months
3M™ Hot Melt Adhesive 3764 is a 100% solids, thermoplastic adhesive designed for fast, reliable bonding of plastics, wood, corrugated materials, fabrics, foams, and other lightweight materials. It provides low-temperature flexibility and excellent plastic bonding capabilities, including ABS, PVC, polycarbonate, polypropylene, and polyethylene. The adhesive melts and flows when heated, ensuring quick wetting, fast bonding, and high-strength adhesion. Once cooled, it forms a durable and impact-resistant bond.
| Attribute Name | Test Method | Temperature | Value |
|---|---|---|---|
| Color | – | – | Clear |
| Density | – | – | 0.95 g/cm³ (0.034 lb/in³) |
| Open Time | OSB | – | 40 s¹ |
| Flash Point | ASTM D92-72 | – | 268°C (514°F)² |
| Delivery Time | – | – | 55 s³ |
| Viscosity | Brookfield Thermocel Viscometer (#27 Spindle @ 10 RPM) | 191°C (375°F) | 6,000 cP⁴ |
¹ Open time depends on substrate, environmental temperature, and adhesive application thickness.
² Measured using the Cleveland Open Cup method.
³ Time required to extrude a 25 x 76 mm (1 x 3 in) PG cartridge.
⁴ Viscosity measured at 191°C (375°F).
| Attribute Name | Test Method | Temperature | Substrate | Value |
|---|---|---|---|---|
| 180° Peel Adhesion | – | 23°C (73°F) | Flexible Canvas to Douglas Fir | 25 N/cm (224 oz/in) |
| Overlap Shear Strength | – | 23°C (73°F) | Douglas Fir | 27 kg/cm² (390 lb/in²) |
| Ball & Ring Melt Point | ASTM E28-67 | – | – | 88°C (190°F) |
| Application Temperature | – | – | – | 177 – 196°C (350 – 385°F)¹ |
| Temperature Resistance | – | – | – | 60°C (140°F)² |
¹ Recommended application temperature for optimal performance and viscosity control.
² Maximum temperature at which the adhesive supports a 14 kPa (2 psi) dead load.
FX244-1 A specialized two-part silicone rubber designed for creating high-precision molds. This material features a unique oil-bleeding property that creates a self-releasing surface, eliminating the need for external non-stick sprays during demolding.
As the year draws to a close and the Christmas season arrives, Avantek Viet Nam would like to extend our warmest Christmas greetings to all our valued customers, partners, and friends.
Partial Gasket & Seal Strategies Using Henkel Loctite SI 5910
Gasket sealing is a core part of many industrial assembly and maintenance operations — from automotive engine housings to HVAC covers and machinery flanges. When selecting a gasketing solution, you need something that forms reliably in place, resists movement and fluids, and simplifies application — which is where Henkel Loctite SI 5910 fits perfectly
✍Background / Market TrendAs Avantek Vietnam, we know the automotive industry pushes the boundaries of performance, durability, and efficiency, traditional sealing methods are no longer
Avantek Viet Nam is a dynamic MRO, direct materials and equipment supplier that brings advanced technological solutions to maximize satisfaction of customers.
We are expert in import and export of adhesives, accessories and equipment in both domestic and cosmetic industrial fields, production and technology research and development.
Our solutions promise to bring best optimal effectiveness along with competitive prices, excellent customer services, dedicated on-site support.
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