Block CoPolymer Stable Silicone 970 conc

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Block CoPolymer Stable Silicone 970 conc

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MOQ : 50 Kilograms, ,

Block CoPolymer Stable Silicone 970 conc Specification

Chemical Name
Block CoPolymer Stable Silicone 970 conc

Other Names
Block Silicone Copolymer, Silicone Surfactant 970 conc

CAS No
63148-62-9

Type
Silicone Block Copolymer

Application
Textile finishing, Softener for fabrics, Wetting agent, Leveling agent

Application Method
Pad, Exhaust, Spray, or direct addition to formulation

Feature
High stability, Excellent softness, Durable finish, Low yellowing, Compatible with most textile auxiliaries

Appearance
Clear to slightly hazy liquid

Raw Material
Polydimethylsiloxane, Polyether

Physical State
Liquid

Usage
Textile softening and finishing, Lubrication, Antistatic agent

Shelf Life
12 months

Ingredients
Silicone block copolymer, Polyether, stabilizers

Solubility
Dispersible in water

Purity(%)
97%

Stability
Stable to acids, alkalis, and electrolytes in recommended concentration

Viscosity at 25C
100 300 cPs

pH (1% solution)
6.0 7.0

Storage
Store in a cool, dry place away from direct sunlight

Ionic Nature
Non-ionic

Packaging
50 kg, 200 kg HDPE drum

Dosage
0.5 2.0% owf (on weight of fabric), depending on application

About Block CoPolymer Stable Silicone 970 conc

Introduction:

This product is a multivariate copolymerization block modification silicon softener

Advantage

(1) The treated fabric is soft fluffy, good cotton quality sense

(2) Excellent hydrhilicity.

(3) Very good stability, strong alkali resistance, strong electrolyte Resistance, anion resistance, whitening agent, high temperature resistance,dyeing in one bath.

(4) easy dillution at any ratio. no need of any equipment

Basic Character

Appearance: Light Yellow transparent liquid

Ionic: Weak Cationic/nonionic

Solid content: 75%-80% approx

Application

Suitable for knitted /woven cotton fabric,Cotton terry towel , knitted/woven rayon fabric, Cotton polyester blended fabric

Usage amount for reference

(1) Dipping Process: 0.2~0.5 %( o.w.f)

Package

50KG/Drum

Storage

Store in cool, ventilated warehouse, 6 months of storage expiry

Superior Softening and Stability for Textiles

Block CoPolymer Stable Silicone 970 conc combines advanced silicone chemistry with block copolymer technology, delivering unmatched softness and flexibility to a broad range of fabrics. Its durable, low-yellowing finish ensures lasting textile quality, while high stability under acidic, alkaline, or electrolyte conditions maximizes reliable results across diverse textile finishing processes.

Versatile Application for Diverse Processes

The product is engineered for flexibilityuse it in pad, spray, exhaust, or direct addition methods. Recommended dosage ranges from 0.5 to 2.0% on fabric weight, adapting seamlessly to your process requirements. Compatible with a wide array of textile auxiliaries, it integrates smoothly into both new and existing finishing workflows, optimizing efficiency for manufacturers and processors alike.

Quality and Compliance Assured

Manufactured from premium raw materials like polydimethylsiloxane and polyether, this silicone block copolymer guarantees a high purity of 97%. Each batch is carefully packaged in 50 kg or 200 kg HDPE drums for safe transport and storage. With a shelf life of 12 months, users are assured of consistent performance and compliance with stringent industry standards.

FAQs of Block CoPolymer Stable Silicone 970 conc:

Q: How should Block CoPolymer Stable Silicone 970 conc be applied in the textile finishing process?

A: Block CoPolymer Stable Silicone 970 conc can be applied using pad, exhaust, spray, or by direct addition into your textile formulation. Selection of the application method depends on your specific process requirements and desired finish results.

Q: What is the recommended dosage rate for this silicone surfactant?

A: For optimal results, use a dosage between 0.5% and 2.0% based on the weight of the fabric (owf). The precise amount may vary depending on the application and the desired softness or finishing effect.

Q: Where should Block CoPolymer Stable Silicone 970 conc be stored?

A: Store the product in a cool, dry place away from direct sunlight to maintain stability. Always keep it sealed within its original 50 kg or 200 kg HDPE drums when not in use.

Q: When is the best time to use Block CoPolymer Stable Silicone 970 conc during production?

A: Block CoPolymer Stable Silicone 970 conc is typically used during the final stages of textile finishing, after dyeing and washing, to impart softness, leveling, and wetting properties to fabrics.

Q: What are the main benefits of using this silicone block copolymer in textile applications?

A: This product offers excellent fabric softness, a durable and low-yellowing finish, high stability to acids, alkalis, and electrolytes, and seamless compatibility with most textile auxiliaries.

Q: How does the product benefit textile manufacturers or processors?

A: The versatile application methods and strong stability under varied chemical conditions allow for effortless integration into different textile workflows, reducing processing issues and enhancing final fabric quality.

Q: What is the chemical composition and purity of Block CoPolymer Stable Silicone 970 conc?

A: The product is composed of silicone block copolymer, polyether, and stabilizers, boasting a high purity of 97% and ensuring consistent quality and performance in textile processing.

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