GOYENCHEMUV-W20 SERIES Anti-UV series for Dye Vat Application
Goyenchem UV-W20, is an additive for polyester fiber. It can effectively confer top-products excellent anti-UV and color fastness for polyester fiber. It is suitable for polyester fibers, CDO, and blending products. It is also one of our popular products to famous companies.
Description
Intro
GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC Group) have been always deducted to high technology chemicals for long time. We exploit all kinds of products to solve customers with processing problems and requirement for functional advancements. At recent years, GYC has glowed rapidly in textile chemical products and also own numerous good users and customers.
For our customers’ requirements of discoloring and decomposition which is resulted from light and UV rays, we bring up a solution. Goyenchem UV-W20, is an additive for polyester fiber. It can effectively confer top-products excellent anti-UV and color fastness for polyester fiber. It is suitable for polyester fibers, CDO, and blending products. It is also one of our popular products to famous companies.
Properties
| Grade | Goyenchem UV-W20 |
| Appearance | Milk white liquid |
| pH Value | Approx. 8 (1% solvent) |
| Dispersing | Easy to disperse in water |
| Ion type | anion |
Characteristics
- Excellent anti-UV effects for polyester fibers
- Can own outstanding heat resistance; it can be used with dispersing dyes by bathing.
- Can offer good dispersing, permeability and leveling and apt to process.
- Can enhance additional value for fiber product.
- Good safety for storage.
- Can strengthen fibers and improve fastness of dyes.
- It is kindly suggested to use on bathing with PH 4~6.
Applications & additive amount
| Types | Recommend additive amount |
| Polyester fibers | 2% o.w.f |
| Polyester blending fibers | 1~3% o.w.f |
| Other fiber products | 3% o.w.f |
Package
30 KG/drum, 200 kg/barrel
Storage
- Place at dark & cool environments
- Seal tightly after using.
- Avoid direct sunshine
