Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Plastics & Elastomers Functions
- Technologies
Features & Benefits
- Materials Features
Applications & Uses
- Applications
- Compatible Polymers & Resins
- Plastics & Elastomers Processing Methods
- Applications
EVERSTAB 350 is an unique light stabilizer that is effective in a variety of polymeric systems; particularly in polyesters, polyvinyl chlorides, styrenics, acrylics, polycarbonates, and polyvinyl butyl. EVERSTAB 350 is especially noted for its broad range UV absorption, low color, low volatility, and excellent solubility. Typical end-uses include molding, sheet, and glazing materials for window lighting, sign, marine and auto applications. Specialty applications for EVERSTAB 350 include coatings (particularly thermosets where low volatility is a concern), photo products, sealants, and elastomeric materials.
Properties
- Physical Form
- Appearance
- Light Yellow Solid
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Molecular Weight | 323.0 | — | — |
| Melting point | 83-87 | °C | — |
| Solubility (30% in ethylacetate) | Clear without residue | — | — |
| Assay by GC | min. 99 | % | — |
| Loss on Drying | max. 0.5 | % | — |
| Heavy metal Content | max. 10 ppm | ppm | — |
| Ash Content | max. 0.1 | % | — |
Packaging & Availability
- Packaging Type
- Packing
50kgs Net/Fiber drum inner with PE bag