Sylic Launches Ternary Copolymer Block Silicone Oil Series, Delivering Hydrophilic Softening Without Yellowing or Emulsifier Phase Change

BIRMINGHAM, AL, May 23, 2026 /24-7PressRelease/ — A New Generation of Softening Solutions for Hydrophilic, Fluffy, and Smooth Fabric Finishing

Product Introduction

Sylic series F3404 (CY-8809), F3400 (CY-8808) and F3591 (CY-404A) are three ternary copolymer block silicone oils. They are characterized by good self-emulsification. They can be diluted to a stable concentration by simply adding water and stirring, while giving fabrics a unique style and soft feel.

Main ingredients

Ternary copolymer block silicone oil

Product Information

Product Name: Sylic F3404(CY-8809)
Appearance: Colorless to pale yellow transparent liquid
Solid content %: 67-73%
Ionicity: Weak Cationic

Product Name: Sylic F3400(CY-8808)
Appearance: Colorless to pale yellow transparent liquid
Solid content %: 62-64%
Ionicity: Weak Cationic

Product Name: Sylic F3591(CY-404A)
Appearance: Colorless and transparent liquid
Solid content %: 47-49%
Ionicity: Weak Cationic

Features:

Product: Sylic F3404(CY-8809)
Application: Suitable for hydrophilic softening finishing of various fibers
Features: hydrophilic：☆☆☆☆
Style: Fluffy and soft, primarily soft
Emulsification method: Self-emulsifying, no phase change required
Features: No yellowing, high temperature resistance, acid and alkali resistance, high shear strength, good stability;

Product: Sylic F3400(CY-8808)
Application: Suitable for softening and finishing of various fibers
Features: Hydrophilicity: ☆☆
Style: Smooth and soft
Thinning method: Self-emulsifying, no phase change required
Features: No yellowing, high temperature resistance, acid and alkali resistance, high shear strength, good stability;

Product: Sylic F3591(CY-404A)
Application: Suitable for adding fluffiness and softness to cotton fabrics, especially towel fabrics.
Features: Hydrophilicity: ☆☆☆☆☆
Style: Fluffy and soft, primarily fluffy
Thinning method: Self-emulsifying, no phase transition required
Features: No yellowing, good salt and alkali resistance; good compounding stability;

Product: Amino silicone oil
Application: Suitable for softening and finishing of various fibers
Features: Hydrophilicity: ☆
Style: Fluffy and soft
Thinning method: + emulsifier, phase change emulsification
Characteristics: Even hand feel, prone to yellowing, requires a high processing environment, prone to oil floating and sticking to rollers.

Recommended Application

Product: Sylic F3404(CY-8809)

Instructions for Use:

One part diluted into four with emulsifier

Exhaust method: 1–5% (o.w.f.)
Padding method: 10–50 g/L

Sylic F3400(CY-8808)

Instructions for Use:

Exhaust method: 1-5 % (o.w.f)
Padding method: 5-20 g/L

Sylic F3591(CY-404A)

Instructions for Use:

Exhaust method: 2-6% (o.w.f)
Padding method: 10-40 g/L

Application effect comparison:

Fabric: Red cotton knitted fabric

Finishing process: Solution preparation → Dry cloth dip and roll (4.0 kgf/cm2) → Setting (160℃ × 90 seconds) → Rehydration → Evaluation

Product Name: Sylic F3404(CY-8809)（15% dilution）
Dosage g/L: 30
Hydrophilicity test (dropping method): 5-10s

Handfeel：

Softness: ☆☆☆☆☆
Fluffiness: ☆☆☆☆
Smoothness: ☆☆☆

Product Name: Sylic F3400(CY-8808)（15% dilution）
Dosage g/L: 30
Hydrophilicity test (dropping method)： 3-5min

Handfeel:

Softness: ☆☆☆☆
Fluffiness: ☆☆☆
Smoothness: ☆☆☆☆

Product Name: Sylic F3591(CY-404A)（15% dilution）
Dosage g/L: 30
Hydrophilicity test (dropping method): <2s

Handfeel:

Softness: ☆☆☆
Fluffiness: ☆☆☆☆☆
Smoothness: ☆☆☆

Product Name: Amino silicone oil Sylic F3130（15% dilution）
Dosage g/L: 30
Hydrophilicity test (dropping method): >20min

Handfeel:

Softness: ☆☆☆☆☆
Fluffiness: ☆☆☆☆
Smoothness: ☆☆☆☆

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