Wool Low Temperature Accelerating Levelling Agent Sy-7

We are engaged in manufacturing and supplying excellent quality Wool Low Temperature Accelerating Levelling Agent SY-7 to our valuable clients.
Characteristic:
Appearance: Slightly yellow or colorless liquid
Ionic: Non
PH: 6-8
Active ingredients content: 50%

Usage:
Dying for wool or cashmerea wool yarna further etc. animal hair.

Performance:
1. SY-7 will decrease the dying temperature for acid dyes, usually the dyeing temperature will decrease from 95-100a to 65a if other traditional craft keep unchangeable.
2. The dyeing time can be controlled by adjusting the formic acid, the dying is uniform with clean absorption.

Reference craft:
Add water and fabrica Add 1-2g/l SY-7( For the dark one, the ratio can be increased to shorten the dyeing time) a Run 10-20 minutesa Add formic acid 0.1-2% to fabric weight( the content of formic acid is 85-88%, many times after dilution) a Add acid dyesa Increase the temperature slowly to 65a a Heat preservation till clean absorption( usually it is 45-90 minutes) a (Mordant) a Clean.

Packing and storage:
125kg/drum, seal airtight