Factory best selling Pvc Uv Absorber - High-efficiency UV absorber UV-360 CAS NO.: 103597-45-1 – DEBORN
Factory best selling Pvc Uv Absorber - High-efficiency UV absorber UV-360 CAS NO.: 103597-45-1 – DEBORN Detail:
Ingredients:
2,2′-methylene bis(6-(2H-benzotriazole-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol)
Molecular formula:C41H50N6O2
Molecular weight:659
CAS NO.: 103597-45-1
Chemical structural formula:
Technical index:
Appearance: light yellow powder
Content: ≥ 99%
Melting point: 195°C
Loss on drying: ≤ 0.5%
Ash: ≤ 0.1%
Light transmittance: 440nm≥97%
500nm≥98%
Introduction:
This product is high-efficiency ultraviolet absorbent and widely soluble in many resins. This product is used in polypropylene resin, polycarbonate, polyamide Resin and others.
General dosage:.
1. Unsaturated Polyester : 0.2-0.5wt% based on polymer weight
2.PVC:
Rigid PVC : 0.2-0.5wt% based on polymer weight
Plasticized PVC : 0.1-0.3wt% based on polymer weight
3.Polyurethane : 0.2-1.0wt% based on polymer weight
4.Polyamide : 0.2-0.5wt% based on polymer weight
Packing and Storage:
Package: 25KG/CARTON
Storage: Stable in property, keep ventilation and away from water and high temperature
Product detail pictures:
Related Product Guide:
We emphasize advancement and introduce new products and solutions into the market each year for Factory best selling Pvc Uv Absorber - High-efficiency UV absorber UV-360 CAS NO.: 103597-45-1 – DEBORN , The product will supply to all over the world, such as: Oman, Jordan, Belgium, The working experience in the field has helped us forged a strong relations with customers and partners both in domestic and international market. For years, our products have been exported to more than 15 countries in the world and have been widely used by customers.
By Georgia from Peru - 2017.07.07 13:00
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Kitty from Johor - 2018.06.03 10:17