HT Fine Chemical Co., Ltd.
NOTICE ! ! !

Recently, we found that insider copied our official website. Our company has sternly condemned it and demanded it to take the official website offline immediately, otherwise relevant legal measures will be taken. We call on everyone to respect intellectual property rights and abide by industry ethics. We are Honghao (HT FINE) chemical Co., Ltd hereby declares that currently we only have factories and offices in China and an oversea branch in Pakistan. There are no offices or branches in other countries. Please beware of being deceived. Any embezzlement of our website links, product description, pictures, and videos is fake. If found, please contact the official website to confirm the authenticity.

textile-auxiliaries-chemicals-manufacturer
Wet Rubbing Fastness Improving Agent HT-819

Wet Rubbing Fastness Improving Agent HT-819

Brief information
--According to the feedback from the market, some customers can't get the required performance after using wet rubbing fastness improving agent on denim fabrics.Through the customer's finishing process, we know that the problem is the drying temperature, generally it needs to be dried at 100-120 ℃ after dipping treatment to achieve the desired effect, while the customer actually drying temperature is only 60-80 ℃, which can not make the wet rubbing fastness improving agent better combine with the fabric, thus affecting application effect. In order to solve this problem, our company has developed a special wet rubbing fastness improving agent for jeans HT-819, drying temperature at 60-80 ℃ and will not affect the application effect.  

Main composition
-- Special water-based polyurethane.

General properties
-- Appearance: light yellow to yellow liquid (darker as time going)
-- Ionicity: weakly cationic
-- pH: 4±1 (50g/L)
-- Solubility: easily soluble in normal water in any proportion 

Properties and fields of application
--Free of formaldehyde and APEO that belongs to environmental products and complies with EU  
OEKO-TEX Standard 100 requirements.
--Use for fixing after cellulose fiber dyeing .Excellent wet rubbing fastness improving performance that can meet above Grade 3 by improving 1- 1.5 grades .
--Easy operation for using by direct dilution.
--Soft hand feeling, no influence on light fastness and resistant to washing.

Application
Based on different kind and concentration of dyes, different kind and pattern of treated fabric, Dosage as below:
--Dipping (washing factory only)
HT-819: 3-5% (O.W.F) (Adjustment base on color)
Bath ratio: 1: 10 – 20
Dyed fabrics (pH ≦ 7) → Dip at room temperature × 20 – 30 min →Dry at 60-80 ℃

Notice:
-- Prepared solution should be used immediately.Please test before using.The above process is for reference only.
-- Only use alone, can not use for one bath with silicone oil, fixing agent and anionic agent.
-- The working liquid can achieve the best performance at 25-35℃. 
-- Please clean up the alkali (pH ≦7), salt and soaping agent of the fabric before using wet rubbing fastness 
improving agent 819.

Packing and storage
-- Packing: 125 kg/polyethylene drum
-- Storage: Keep it cool and dry, 6 months in sealed container at room temperature

Leave a Message Email Us

we will contact you within 24 hours.

Related Chemicals
  • Fixing agent for denim HHFIXER HTLG

    Fixing agent for denim HHFIXER HTLG

    December 2, 2021Brief information-- The product is used for fixing the color of the denim fabric, which is good for the denim fabric dyed with indigo,direct and sulfur dye stuffs that obviously improves various fabri...view
  • Piperazine Silicone Oil PT23

    Piperazine Silicone Oil PT23

    February 10, 2017This product is piperazine modified silicone oil and emulsion, its side chain contains secondary amine and tertiary amine group, this kind of special structure to make it used for cotton, linen, wool ...view
  • Wet Rubbing Fastness Improving Agent HT-B5

    Wet Rubbing Fastness Improving Agent HT-B5

    June 12, 2018Brief information-- Original wet rubbing fastness improving agent is poor deep dyeing for direct, reactive,indigo blue and sulfur dyestuffs, especially for dark black, bright red and turquoise blue whose ...view
  • Wet rubbing fastness improving agent WRF HT808

    Wet rubbing fastness improving agent WRF HT808

    December 2, 2021Brief information-- Original wet rubbing fastness improving agent is poor deep dyeing for direct, reactive, indigo blue and sulfur dyestuffs, especially for dark black, bright red and turquoise blue w...view
  • Oxidized Polyethylene Wax Emulsion T21

    Oxidized Polyethylene Wax Emulsion T21

    February 10, 2017[Main composition] Oxidized polyethylene wax compound with emulsion[General properties] Appearance:yellow translucent thick liquidIonicity: the ionpH: 8 – 10Solubility:soluble in waterStability:stabl...view
Pretreatment Auxiliaries
Dyeing Auxiliaries
Hand Feels Finishing Agent
Contact