HT Fine Chemical Co., Ltd.
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
  • Bath Anticreasing Agent 1025

    Bath Anticreasing Agent 1025

    February 8, 2017HT-1025 is a special bath anti-creasing agent, which efficiently reduces the friction between fibres and fibres-dyeing tank that prevents creases or scratches, due to its smoothing and softening effec...view
  • Eco Detergent 1123G

    Eco Detergent 1123G

    February 10, 2017【Brief information】 1.Widely use in textile pretreatment and washing process with excellent emulsification, dispersibility and wetting.2.Removes dirt, oils and unfixed dyes in fabrics.3.Improves was...view
  • Fixing Agent For Reactive Dyes HT-GT25

    Fixing Agent For Reactive Dyes HT-GT25

    August 3, 2017Mainly for finishing of dyed fabrics with reactive dyes that obviously improves various fastness, especially chlorine fastness. 1. Chlorine resistant reactive dyes fixing agent 2. Improve color fastne...view
  • Strong Oil Removing Agent H05

    Strong Oil Removing Agent H05

    February 8, 2017Strong oil removing agent mainly use in oil removal and refining of polyester, nylon and other fiber. Also in bath with dyeing .view
  • Wetting agent of nylon printing 8071E

    Wetting agent of nylon printing 8071E

    June 28, 2017Main composition-- Phosphate compoundsGeneral properties-- Appearance: pale transparent paste liquid-- Ionicity: nonionic--Solubility: easily soluble in water-- Stability: resisting acid, alkali, elec...view
Pretreatment Auxiliaries
Dyeing Auxiliaries
Hand Feels Finishing Agent
Contact