UV blocking finishing agent

  UV resistant finishing agent 100100 is applicable to almost all types of fiber textiles
It not only has excellent UV absorption performance, but also improves the sun fastness of some fabric dyes on this basis
It is especially suitable for polyester fabrics
It can have excellent sun resistance
After dyeing in the same bath, the water washing effect can reach more than 100 times

Basic properties
Appearance , Pale yellow emulsion
Ionic , Nonionic
Main ingredients , phenyl derivatives
pH   Value , 6-7
usage method
Dilution method: first mix 100 chemicals, then add water slowly while stirring, and dilute to the required concentration
1、 Dip rolling method
Dosage: 20-50 g / L rolling liquid rate: 60-80% drying: 130-150 ℃
2、 Impregnation method
Dosage: 2-5% o
w
f
pH: 4
5-5
5 (adjusted by acetic acid)
Temperature: 40 ℃ time: 20 minutes
Drying: 130-150 ℃
matters needing attention
Cold water or warm water (about 30 - 40 ℃) is used for chemical material, which can ensure good processing stability and anti UV effect of the product
However, if fiber matting agent is used or the fabric structure is too loose, the finishing effect will decline; It has little effect on the color light of the fabric

keep in storage
100 do not store below 0 ℃ or above 40 ℃; The product is a highly dispersed suspension, which has a certain degree of stratification after standing for a period of time, which is a normal phenomenon
It can be used as usual after stirring evenly
Packaging: 25kg, 50kg or 120kg plastic drums, with a storage period of 12 months