Ultraviolet Absorber UV－328 is a benzotriazole ultraviolet absorber. It is one of the fine varieties of light stabilizer , its advantages are: stable performance, low toxicity, strong ultraviolet absorbability, can be used in the plastic wrappings and children plastics. Can be used in the polypropylene , polyethylene, can be used in such products as the polyvinyl chlornamee, lucite, ABS resin, coating, petroleum products and rubber,etc.. This product has good dissolubility with many kinds of high polymers, and concurrently it has anti-oxygen performance, can use together with antioxidant 

  

Scope of application

  

Ultraviolet Absorber UV－328 can be used in the polypropylene , polyethylene, can be used in such products as the polyvinyl chlornamee, lucite, ABS resin, coating, petroleum products and rubber,etc..

  

Properties&Datasheet

  

Data in this brochure can not be used for standard purposes. 

  

Instructions

  

The dosage is recommended to be 1% of general consumption

  

Particle description

  

Ultraviolet Absorber UV－328 is a high performance Ultraviolet Absorber. Its maximum ultraviolet absorption peak is 345nm, its light stability is similar to UV-326 and UV-327, but this product has good dissolubility with the resins. Its heat volatility is low and its durability to washing is very good.

  

Packaging

  

 cardboard drum inner lining plastic bag, each drum 25kg net weight

  

Transport Information

  

  

  

Safety

  

Potential health effects  

Inhalation May be harmful if inhaled. May cause respiratory tract irritation. Please avoid inhalation. 

Ingestion May be harmful if swallowed. 

Skin May be harmful if absorbed through skin. May cause skin irritation. 

Eyes May cause eye irritation. 

A material safety data sheet for the safe handling of this product is available on request. 

  

Terms of payment and delivery conditions