Enhanced TDS
Identification & Functionality
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
Applications & Uses
- Markets
- Applications
- Application Area
- Application Method
- Compatible Substrates & Surfaces
- Application and Clean-up
- Coating surface area should be clean and free of any oils, residues, dust or any other contaminants.
- This product is designed to bond insulation to unpainted metal or painted metal using a spray application.
- For best results it is suggested that the adhesive be spray applied to the insulation.
- The adhesive should not be used where service temperature environments exceed 160ºF, unless customer testing indicates otherwise.
- To improve the pot stability of HL2278, an inert gas blanket is recommended while the adhesive is molten to ensure the best retention of physical properties.
- Consult the equipment manufacturer for cleanup procedures or flush the unit with mineral oil at 250ºF.
- Flush the applicator thoroughly with hot melt to purge the system.
Properties
- Color
- Appearance
- Light amber liquid
- Physical Properties
Value Units Test Method / Conditions Solid Content 100.0 % - Flash Point 455.0 °F Cleveland Open Cup Weight per Gallon 7.9 lb/gal - SAFT (500 g/in²) 200.0 °F - Application Temperature 350.0 °F - Peel Strength (180° peel, 60 sec/75ºF, 0.001 in) 7.0 lb/in - Polyken Tack 1500.0 gram - Loop Tack 90.0 oz - - Rheological Properties
Value Units Test Method / Conditions Viscosity (at 300°F) 117500.0 cP - Viscosity (at 325°F) 33500.0 cP - Viscosity (at 350°F) 13750.0 cP -
Packaging & Availability
- Regional Availability
Storage & Handling
- Shelf Life
- 12 Months
- Storage Conditions
Product should be stored in a cool and dry location.