Home > products > Silicone Block Copolymer >
Yellow Transparent Silicone Block Copolymer Chemical Fiber

Yellow Transparent Silicone Block Copolymer Chemical Fiber

hydrophilic silicone softener

silicone modified epoxy resin

Place of Origin:


Brand Name:

Global Chemicals



Contact Us

Request A Quote
Product Details
Model Number:
Product Name:
Silicone Block Copolymer
Cchemical Composition:
New Multiple Block Organic Silicone Compounds
PH Value:
4.5 ~ 6.5
Very Weak Cationic
Textile Auxiliary Agent
Product Description


Yellow Transparent Silicone Block Copolymer , Chemical Fiber Co - Polymer Extrasensory Finishing Agent QR - 518


Chemical Composition

New multiple block organic silicone compounds



Basic info


Technical Specification:

      Appearance: yellow transparent liquid                      lonicity: very weak cationic


      PH value: 4.5 ~ 6.5                                                   Solubility: very easily dissolving in water



Dissolving Method

Add one partQR-518 into container first, add one part water


(roomtemp.) while stirring, stir for 30mins until themixture turn


into transparent liquid, then add the rest 2 parts water, stir for


another 30mins until fully dissolving.



1 . Give fabric soft, slippery, fluffy, rebound and drape handle;


2 . Has very good salt and alkali resistant, anionic resistance;


3 . Can be re-dyed without removing the softener;


4 . Low yellowing, had good durability and soil—releasing.



Field  of  Application

1 . Suitable for all kinds of chemical fiber of soft, slippery, fluffy and rebound finishing;


2 . Apply to the raising , sanding finishing of all kinds of velvets and softening finishing of yarn, sweaters;


3 . Apply to softening finishing of cotton, linen, viscose and blended fabrics;


4 . Applicable to both dye house and washing factory.





a . Padding: Dosage: 20~50g/L(QR-518:water = 1:3 )

                    Temperature: room temp.

process: one dip and one pad or two dips and two pads.


b . Dipping: Dosage: 2~10%(o.w.f)

                   Temperature: 30~40℃

                    Liquor ratio: 1:10~15

                   Time: 30mins


Shelf life :12 months when store in cool, dry and shaded warehouse.


120kg plastic drum



      Compatibility of other auxiliaries and process need to be checked before application.


Send your inquiry directly to us

Privacy Policy China Good Quality Softener Flakes Supplier. Copyright © 2012-2024 softenerflakes.com . All Rights Reserved.