2011 factory hot sale Light Stabilizer 944 white flake

Hindered Amine Light Stabilizer 944 1. CAS No.: 70624-18-9 2. Usage: In low density PE film, PP tape, EVA film, ABS, PP fiber.

Hindered Amine Light Stabilizer 944 

1. CAS No.: 70624-18-9

2. It is one kind of high molecular Light stabilizer , with multiple functional groups.

3. Solubility: .Soluble in organic solvents, slight in methanol, insoluble in water.

 

Classification	Chemical Auxiliary Agent
CAS No.	70624-18-9
MF	[C35H64N8]n (n=4-5)
Purity	>=99%
Type	plastic additives
Usage	Plastic Auxiliary Agents
Model Number	944
color	white

 

Usage: It is one kind of high molecular Light stabilizer , with multiple functional groups. It can be used in low density PE film, PP tape, EVA film, ABS, PP fiber, PPE, polyacetals, polyamides, polyurethanes, PVC, PVC blending material, polystyrene , rubber and viscose, It can work with UV adsorbent because its special structutre and large molecularweight( 3000,). It also can be used in film and fiber. also used as antioxidant and heat stabilizer of polymer, The dosage of agricultural film is 2‰

 

Cautions : S or halogen may offer bad effects , or some stabilizer, insecticide and fire retardant may react with 944. Please test before use.

 

Packing & Storage: Avoid high temp. and moisture.

   

2011 factory hot sale Light Stabilizer 944 white flake