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Product Category
MESIL® Amino-Modified Textile Silicone Emulsions
Bottom Line Up Front: High-performance aqueous polydimethylsiloxane emulsions with non-volatile solid contents ranging from 30% to 63%. Engineered to impart exceptional softness, drapability, and elastic hand to cotton (CO), polyester (PES), viscose (CV), and synthetic blends. Se

Technical Parameter Matrix

Compare the core physical properties of the 6 major MESIL® TX series grades to find the exact formulation for your process.

Product GradeActive Content (wt%)pH (25℃, 1% aq)Emulsifier TypeAppearancePrimary Application Focus
TX 6461 E~60%~8.0Non-ionicMilky whiteCotton, PES, Viscose & Corduroy
TX 6401 E~40%~6.0Non-ionicMilky whiteGeneral Cotton & Blends
TX 6350 E~63%~8.0Non-ionicWhite liquidIndustrial Mould Release & Yarn Lube
TX 6251 E~50%~6.0Non-ionicMilky whiteSynthetic fibers (Nylon, PES)
TX 6052 E~40%~6.0Non-ionicMilky whitePremium softener for Cotton/PES blends
TX 5103 E~30%~6.0Non-ionicLight blue translucentKnitware & Personal Care Formulations

Industrial Application Scenarios

Targeted solutions based on substrate material and technical requirements:

Textile Finishing (Natural & Blends)
Suitable Grades: TX 6461 E, TX 6401 E, TX 6052 E
Function: Improves sewability, tear strength, and crease recovery angle. Imparts a very soft, smooth, and elastic touch to woven and knitted fabrics.
Synthetic Fibers (Nylon & PES)
Suitable Grades: TX 6251 E
Function: Delivers excellent surface slipperiness and rebounce. Offers a slightly hydrophobic nature along with a color deepening effect.
Industrial Release & Lubrication
Suitable Grades: TX 6350 E
Function: Withstands up to 50°C emulsion stability. Acts as a mould release agent for rubber/plastics and a high-performance lubricant for yarn and sewing needles.
Personal Care Formulations
Suitable Grades: TX 5103 E
Function: A safe, 30% solid, light blue translucent emulsion highly suitable for rinse and leave-in hair products, styling aids, and bath products.

Packaging & Storage Constraints

Standard Packaging
Delivered globally in standard 190 kg drums.
Storage Requirements
Store in tightly closed original containers. Storage location temperature should strictly not exceed 35°C.
Shelf Life
12 months from the date of production when stored under recommended conditions.

Technical FAQs

Q: What is the recommended dosage for the padding process?
A: For most TX series grades (like TX 6461 E and TX 6052 E), a dosage of 5-30 g/L is recommended for the pad method. Always conduct compatibility tests prior to full-scale application.
Q: Can these emulsions be used via the exhaust method?
A: Yes. For example, TX 5103 E can be applied at 1-3% relative to the weight of goods, treated at 40~50℃ for 15 – 20 minutes.
Q: Do these formulations require the addition of a catalyst to crosslink?
A: Grades such as TX 6052 E and TX 5103 E are formulated to give permanent softening effects even without the addition of a catalyst.
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