-- Sulphonate condensation polymer
-- Appearance: Brownish black viscous liquid
-- Ionicity: Anionic
-- pH: 3±1
-- Solubility: Easily soluble in water
-- Stability: Stable to acid,alkali, electrolytes and hard water
[Properties and fields of application]
-- acid fixing agent HT-400G and Germany's two best chemical enterprises production of acid fixing agent appearance and the technical specifications are almost the same.
-- acid fixing agent HT-400G is wool, nylon, silk, leather and other anionic dyes (acid
Dyestuff, metal complex dyestuff) special fixing agent for dyeing fibers, treated dyestuff,
The fastness to washing, perspiration, sun and chlorine has been greatly improved.
-- This product in nylon webbing rolling dyeing effect is very good, obviously better than other types of acid fixing agent.
-- It has little effect on the color and feel of the fabric. Another feature of the product is that it has good acid resistance. Facilitate the operation of chemical materials.
Medium shade: 1-2 % (O.W.F.)
Dark shade: 2-3 % (O.W.F.)
Bath ratio: 1: 5-10
Temperature & Time: 80℃× 20min
Dosage: 10-30 g/L (adjust according to the shade of the color)
[Packing and Storage]
-- Packing: 125kg/polyethylene drum
-- Storage: 6 months in sealed container at room temperature