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:
Well-run products, skilled income group, and better after-sales products and services; We have been also a unified massive family, all people stick with the business price "unification, dedication, tolerance" 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: Yemen, Cambodia, Tunisia, With more and more Chinese products and solutions around the world, our international business is developing rapidly and economic indicators big increase year by year. We have enough confidence to supply you both better solutions and service, because we've been more and more powerful, specialist and experience in domestic and international.
By Faithe from Luxembourg - 2017.09.16 13:44
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
By Marguerite from Cologne - 2018.09.21 11:44