Lord 810/20 Low Read-Through (LRT) Acrylic Adhesive
LORD Accelerator 20 allows precise control of the adhesive bondline thickness due to its content of glass beads. For further detailed information, refer to the LORD Accelerator 20 data sheet.
Shelf life is six months when stored below 77°F (25°C) in original, unopened container. Storage temperatures of 40-60°F (4-15°C) are recommended. If stored cold, allow product to return to room temperature before using. Protect from exposure to ultraviolet light.
LORD 810 adhesive is flammable. Do not store or use near heat, sparks or open flame.
Features and Benefits
• Aesthetics – bonds thin and flexible substrates with little to no bondline read-through.
• Convenient – requires little or no substrate preparation for bonding metals and plastics.
• Non-Sag – remains in position when applied on vertical or overhead surfaces, allowing for greater process flexibility.
Uncured Typical Properties*
|Viscosity, cP @ 77°F (25°C)||40,000 - 130,000|
|Density, lb/gal (kg/m3)||7.8 - 8.1 (935 - 970)|
|Flash Point, °F (°C)||59 (15)|
|Working Time, min @ 70°F (21°C)||8 - 12|
|Time to Handling Strength, min @ 70°F (21°C)||20 - 25|
|Full Cure Time, hr @ 75°F (24°C)||24|
|Mixed Appearance||Gray Paste|
|Hardness**, Shore D||40|
|Tensile Strength at Break**, psi (MPa)||841 (5.8)|
|Glass Transition Temperature (Tg)**, °F (°C)||109 (43)|