High Temperature Resistance Light Stabilizer UV944 For Film And Fiber

Brand Name:DR
Certification:SGS
Model Number:UV944
Minimum Order Quantity:500kgs
Delivery Time:about 15 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union
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Verified Supplier
Location: Hefei Anhui China
Address: ROOM 2005-2006, BUILDING A, DINGXIN CENTER, SILIHE ROAD, HEFEI, ANHUI,CHINA
Supplier`s last login times: within 28 hours
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Product Details

High Temperature Resistance Light Stabilizer UV944 For Film And Fiber


Light Stabilizer UV944 is one kind of high molecular Light stabilizer,with multiple functional groups.

Soluble in organic solvents, slight in methanol, insoluble in water.


Specification of Light stabilizer UV944


Typeindex
AppearanceWhite Granular or Powder

Light transmittance

≥93 %(425nm);≥95 %(450nm)

Volatile matter

≤1.0%

Ash

≤0.1%

Molecular weight(Mn )

2100-3000

Softening point

110°C -130°C

Purity%

≥99

SpecificGravity(20℃)

1.01g/cm3

BulkDensity

500-700g/l


Introduction: 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 molecular weight( 3000,). It also can be used in film

and fiber. also can be 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.


Storage

Store in dry places under30ºC avoiding moisture and heat.


Package of Light stabilizer UV944


25kgs cardboard/drum



China High Temperature Resistance Light Stabilizer UV944 For Film And Fiber supplier

High Temperature Resistance Light Stabilizer UV944 For Film And Fiber

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