LORD® 852 Toughened Structural Acrylic Adhesive Where To Buy
Product Information
LORD® 852 acrylic adhesive in combination with LORD Accelerator 25GB can be used to replace welding, brazing, riveting and other mechanical fastening methods. This toughened structural adhesive performs particularly well in low-temperature environments and applications that are subject to high impact, high peel loads or high fatigue.
LORD 852 adhesive, when mixed with LORD Accelerator 25GB, creates an adhesive system that bonds a wide variety of prepared or unprepared metals and some engineered plastics. This adhesive system is specifically formulated to provide the highest impact and peel strengths available in a room temperature curing adhesive with exceptional cohesive failure mode.
LORD Accelerator 25GB allows precise control of the adhesive bondline thickness due to its content of glass beads. For further detailed information, refer to the LORD Accelerator 25GB data sheet.
Shelf Life
Shelf life is six months when stored below 77°F (25°C) in original, unopened container. Storage temperatures of 40-50°F (4-10°C) are recommended. If stored cold, allow product to return to room temperature before using. Protect from exposure to direct sunlight.
LORD 852 adhesive is flammable. Do not store or use near heat, sparks or open flame.
Features and Benefits
Versatile - bonds a wide range of unprepared metals with minimal substrate preparation, as well as polymer composite substrates such as FRP.
Durable - provides high strength for high-end structural bonding applications; 100% elongation improves impact strength and fatigue resistance.
Temperature Resistant - performs at temperatures from -40°F to +300°F (-40°C to +149°C); tolerates e-coat bake with cohesive failure at 338°F (170°C).
Environmentally Resistant - resists dilute acids, alkalis, solvents, greases, oils, moisture, salt spray and weathering; provides excellent resistance to indirect UV exposure.
Non-Sag - remains in position when applied on vertical or overhead surfaces, allowing for greater process flexibility.
Typical Properties*
| Appearance | Amber Paste |
|
Viscosity, cP @ 77°F (25°C) Brookfield |
150,000 - 550,000 |
| Density, lb/gal (kg/m3) | 8.00 - 8.30 (959 - 995) |
| Flash Point, °F (°C) | 59 (15) |
| Work Time, min @ 75°F (24°C) | 20 - 25 |
| Time to Handling Strength, min @ 75°F (24°C) | 50 -70 |
| Full Cure Time, hr @ 75°F (24°C) | 5 |
| Mixed Appearance | Red Paste |
*Data is typical and not to be used for specification purposes.
Auxiliary Products
| LORD<sup>®</sup> Accelerator 25GB |
|
mix-in accelerator; 10:1 mix ratio Features and BenefitsConvenient – provides room temperature cure with all LORD acrylic adhesives. Environmentally Recommended – contains no solvent, non-flammable and virtually odorless. Environmentally Resistant – resists common environmental conditions when used with LORD acrylic adhesives. Bondline Control – allows precise control of adhesive bondline thickness due to content of glass beads, 0.01" (0.025 cm) diameter. |
Literature
| Download | Type | Name | |
|---|---|---|---|
 |
Technical Data Sheet | LORD 850 and 852 Toughened Structural Acrylic Adhesives with LORD Accelerator 25GB | |
|
|
Safety Data Sheet | LORD 852 |