Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Materials Features
- Key Performance Benefits
- Wide range of applications including
- Polyurethane and epoxy systems
- Can be used in field repair applications
- Ambient cure produces elastomers with low shrinkage
Applications & Uses
- Markets
- Applications
- Compatible Polymers & Resins
- Adhesive & Sealant End Applications
- Coating End Applications
- Plastics & Elastomers End Uses
- Product Applications
VERSALINK® P 250 applications include molding compounds such as castable elastomers, tooling compounds and encapsulation compounds, as well as two-component adhesives, coatings, sealants and polyurea spray systems. Liquid MDI products cured with VERSALINK® P 250 at room temperature generate elastomers with a low shrinkage factor. VERSALINK® P 250 is a waxy solid at ambient temperature. Upon heating and then cooling to room temperature, VERSALINK® P 250 will remain a liquid for a limited period of time. Alternatively, it can be blended with other liquid VERSALINK® products to maintain a liquid state at 25 °C
Properties
- Physical Form
- Appearance
- Amber waxy solid
- Typical Properties
Value Units Test Method / Conditions Viscosity (at 85°C) 300.0 mPa.s - Density (at 21°C) 0.98 g/cm³ - Flash Point 157.0 °C PMCC Total Equivalent Weight 220 - 250 - - - Processing Properties
Value Units Test Method / Conditions Mix Ratio by Weight (VERSALINK® to Isocyanate) 1.5 - - Approximate Pot Life 2.0 min - Hardness 84.0 - Shore D Ultimate Tensile Strength 66.0 MPa - Ultimate Elongation 10.0 % - Die C Tear Strength 1051.0 N/mm -
Storage & Handling
- Shelf Life
- 12 months
- Storage Conditions
- Storage conditions: dry and cool place in factory-packed containers.
- Optimum storage temperature: 10 to 30 °C.