Brand: 3M™
Product Number: 3792
Technology: Hot Melt Adhesive
Color: Clear
Form: Solid (Stick)
Cure Type: Thermoplastic (Hot Melt)
Package Sizes:
Shelf Life: 24 months
Product Description
3M™ Hot Melt Adhesive 3792 is a clear, multi-purpose thermoplastic adhesive designed for bonding a wide variety of substrates, including wood, plain and coated corrugated, sand cores, foams, many plastics, and other lightweight materials. This adhesive offers a long open time, allowing for ease of use on large assemblies and surfaces, and sets to handling strength in seconds, eliminating the need for clamps, fixturing, and drying.
Key Features
Recommended Applications
Technical Data
Typical Physical Properties
| Property | Value |
|---|---|
| Color | Clear |
| Density | 0.95 g/cm³ (0.034 lb/in³) |
| Viscosity | 5,000 cP at 191°C (375°F)¹ |
| Open Time | Approximately 50 seconds² |
| Flash Point | >232°C (>450°F)³ |
¹ Measured using Brookfield Thermocel Viscometer with a #27 Spindle at 10 RPM.
² Open time is the maximum time between adhesive application and joining parts, based on a 3.2 mm (1/8 in) semicircular bead on non-metallic substrates at 24°C (75°F). Higher environmental temperatures and/or larger beads will lengthen open times.
³ Determined using the Cleveland Open Cup method.
Typical Performance Characteristics
| Test Method | Substrate | Value |
|---|---|---|
| 180° Peel Adhesion | Flexible canvas bonded to Douglas Fir | 23 N/cm (208 oz/in) |
| Overlap Shear Strength | Douglas Fir | 18 kg/cm² (250 lb/in²) |
| Ball & Ring Melt Point | ASTM E28-67 | 81°C (179°F) |
Application Characteristics
| Property | Value |
|---|---|
| Application Temperature | 177 – 196°C (350 – 385°F)¹ |
| Temperature Resistance | 60°C (140°F)² |
¹ Recommended application temperature range. Temperature can be adjusted to regulate desired viscosity, delivery rate, and pot life.
² Highest temperature that the adhesive will support 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.
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✍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.
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