Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Ready-to-Use Product Features
- Product Highlights
- TRAPYLEN® 950 S is newly developed chlorine-free polyolefin with excellent adhesion properties on polyolefin substrates such as polypropylene, PP/EPDM thermoplastic rubbers and - with limitations to adhesion strength - as well to polyethylene.
- Further advantage of this grade is its good solubility in non-aromatic solvents.
- TRAPYLEN® 950 S is used as adhesion promoter for in printing inks, adhesives and paints, or as a straight Primer
Applications & Uses
- Application Area
- Application Method
- Compatible Substrates & Surfaces
- Coating End Applications
- Ink & Toner End Applications
- Product Applications
- Using TRAPYLEN® 950 S as a primer dissolve the resin in xylene to 5 % solids. This primer can be applied by spraying, dipping, brushing or printing.
- Drying conditions: 30 s at 80°C, residual quantity of resin about 3 - 4 g/m².
- When using TRAPYLEN® 950 S as adhesion promoter in base coats/pigmented primers, the compatibility of the system must be checked. The resulting base coat can be applied by spraying, dipping, brushing or printing if the system allows it.
- Drying conditions: Usually 30 min at 80 °C, residual quantity about 15 g/m².
- Using TRAPYLEN® 950 S as a primer dissolve the resin in xylene to 5 % solids. This primer can be applied by spraying, dipping, brushing or printing.
Properties
- Appearance
- Light yellowish granules
- Typical Properties
Value Units Test Method / Conditions Molecular Weight 60000 g/mol - Softening Point 105.0 - 135.0 °C - Total Amino Acid Profile
Value Units Test Method / Conditions Dynamic Viscosity (at 10% xylene) 60.0 mPas - Note
- Keep away from moisture and direct sunlight.
- Also available in dissolved versions.
Packaging & Availability
Storage & Handling
- Storage and Shelf Life Conditions
- At least 12 months in closed packing at 15°C.