Fiber Materials / Alfa Chemistry
Online Inquiry
Verification code

Light Fastness Improver

Online Inquiry
Catalog ACMA00031149
Description This product without non-toxic, harmless and side-effects, without soluble inorganic UV agent out of the water which can effectively prevent ultraviolet radiation to human body and damage of the product.
Appearance light yellow transparent liquid
Application 1. Dipping:
RL: 1.5-4.0%
(NH4)2SO4 : 1.0g/L
Wetting agent: 0.5g/L
pH: 5
Temperature & Time: 130℃×30min
2. Padding:
RL: 20-40g/L
Liquor retention(80-100%) →drying at 105℃→Harden 170℃* 30s
Storage 6 months in sealed container at room temperature.
Feature 1. Good UV interruption effect after processing. Reducing color decreasing and improving the sunlight fastness of polyester disperse dyes.
2. Suitable for sunlight fastness improving of truck-mounted seat cloth, decorative cloth and so on.
3. Good affinity to cotton, wool and polyester and will be absorbed at high temperature dyeing.
4. Good emulsion stability, leveling and dye migration.
Ionicity nonionic
Packaging 125 kg/polyethylene drum
pH 5 ~ 7
Stability stable to weak acid, weak alkali and electrolytes

If the product of interest is not available in our catalog, please contact us to see if there is any relevant stock or other purchase channels.