TINUVIN 213
TINUVIN 213
Tinuvin 213 is a liquid ultraviolet light absorber (UVA) of the hydroxyphenyl benzotriazole class which imparts good light stability to a variety of polymers.
Applications
Tinuvin 213 is a pumpable liquid UVA useful in a variety of substrates and applications, including polyurethanes, adhesives, sealants, liquid color concentrates, elastomers, styrene homo- and copolymers, PMMA, vinyl polymers (PVB, PVC), engineering plastics (e.g. polycarbonate), polyesters and polyolefins.
Features & Benefits
Tinuvin 213 provides excellent UV absorption to protect polymers from photodegradation. The liquid form of Tinuvin 213 offers ease of handling and incorporation. It is compatible with a wide variety of substrates. Tinuvin 213 is less volatile than many alternative UVAs, thus providing greater permanence during processing or heat aging conditions.
Properties
| Physical Properties | Value |
| Melting Range | ~40°C (solidified) |
| Flashpoint | 114°C |
| Vapor Pressure (25°C) | 9 E-5 Pa |
| Specific Gravity (20°C) | 1.173 g/ml |
| Viscosity (20°C) | 6410 mPa·s |
| Viscosity (40°C) | 850 mPa·s |
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