WACKER FLUID NH 02 D is a premium aminopropyl-terminated amino functional silicone fluid in Wacker’s FLUID NH series, designed for material crosslinking modification and surface performance optimization, with stable reactivity to enhance adhesion and compatibility in various formulations.
Dual-functional design - Side amino groups and reactive chain ends, excellent softening and crosslinking effects
100% active liquid formula - Ready for direct addition without extra treatment
Wide system adaptability - Compatible with water-based, solvent-based and solvent-free textile finishing systems
Excellent wash resistance - Substrates maintain softness and stability after multiple washes
Stable storage - Resistant to deterioration in pure or formulated state, long service life
Textile finishing - Imparts soft hand feel to cotton and chemical fiber fabrics, improves wash resistance
Apparel and home textiles - Softening, anti-wrinkle and anti-stain finishing for shirts, pants and bed linens
Leather care - Enhances leather softness, luster and wear resistance, improves weatherability
Coating modification - Improves adhesion and flexibility, boosts aging resistance of coatings
Adhesive crosslinking - Promotes system crosslinking, strengthens bonding strength and temperature resistance
| Appearance | Colorless transparent to slightly turbid liquid |
| Density (25℃) | 0.96-0.98 g/cm³ |
| Dynamic Viscosity (25℃) | Approx. 1000 mPa·s |
| Refractive Index (25℃) | 1.403-1.405 |
| Flash Point | >280℃ |
| Water Content | <50 mg/kg |
Q1: What is the primary function of WACKER FLUID NH 02 D in industrial formulations?
A: WACKER FLUID NH 02 D is a non-ionic, low-viscosity silicone fluid designed primarily as a defoaming and antifoaming agent, especially in aqueous systems where rapid foam suppression and long-term foam stability control are required.
Q2: Is this silicone oil compatible with common water-based coatings and inks?
A: Yes — WACKER FLUID NH 02 D exhibits good compatibility with many water-based acrylics, polyurethanes, and pigment dispersions. It is typically added during the let-down or post-addition stage to minimize surface defects while maintaining gloss and substrate wetting.
Q3: How should WACKER FLUID NH 02 D be incorporated into a formulation?
A: It is generally introduced under moderate agitation, either neat or pre-diluted in a compatible solvent or portion of the base medium. Dosage depends on formulation requirements but typically ranges from 0.1% to 2% by weight relative to the total formulation.
Q4: Does this product contain any solvents or volatile organic compounds (VOCs)?
A: No — WACKER FLUID NH 02 D is a 100% active, solvent-free silicone oil. It contains no added VOCs and contributes zero regulated emissions when used as directed.
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