BASF light stabilizer Tinuvin 944;BASF Tinuvin 944;BASF Tinuvin 944;BASF light stabilizer Chimassorb 944;BASF Chimassorb 944;BASF Chimassorb 944
Appearance: White or light yellow powder Content: ≥98%
Volatile matter: ≤ 0.5%
Ash: ≤ 0.1%
Melting point: 110℃-130℃
Light Stabilizer 944 is a high molecular weight hindered amine light stabilizer with excellent compatibility, good extraction resistance and low volatility.
Light Stabilizer 944 applications include polyolefins (PP, PE), olefin copolymers such as EVA, and polypropylene and elastomer blends. It imparts excellent light stability to thin articles, especially fibers and films. In thick sections, it is especially suitable for polyethylene products.
The presence of sulfur or halogen types may affect Light Stabilizer 944 action.
Its concentration range is between 0.1% and 2.0%, depending on the material being added, processing conditions and application.
Packing: 25kg carton/drum Storage conditions: This product has good storage stability. High temperature and humidity should be avoided during storage and transportation. It should be stored in a cool, dry and ventilated place to prevent moisture and heat.
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