silicone adjuvant

Basic Product Information

• Product Name: Silicone Adjuvant
• Appearance: Colorless to pale yellow transparent oily liquid.

TYPICAL PROPERTIES

Appearance	Colorless to pale yellow transparent liquid
Viscosity (25℃),mm2/s	25-35
SurfaceTension     (0.1%wt),mN/m	＜20.5

                             For more specifications,Please email us for detail

Physical Properties

• Appearance: Colorless to pale yellow transparent liquid
• Viscosity: 50–10,000 mPa·s (fully customizable across the range)
• Temperature Resistance: Stable at -50°C to 250°C
• Solubility: Miscible with water, alcohols, and hydrocarbon solvents

Chemical Properties

• Reactive Groups: Customizable functional groups (e.g., epoxy, amino groups)
• Compatibility: Excellent compatibility with organic/inorganic materials
• Safety: Compliant with food contact certifications (FDA, EU 10/2011, etc.)

Product Functions

• Surface Performance Optimization

Significantly reduces material surface tension and enhances surface wettability, promoting uniform liquid spreading on the material surface. Improves hydrophobicity, oleophobicity, and self-cleaning capabilities, minimizing stain adhesion. Enhances coating and adhesive adhesion to substrates, ensuring long-term durability and bond strength.

• Processing Efficiency Enhancement

Acts as a high-performance leveling agent to eliminate surface defects (e.g., orange peel, craters) in industrial products, achieving smooth finishes. Reduces polymer melt viscosity and improves processing flowability in composite materials. Optimizes injection molding, extrusion, and blow molding processes by lowering processing pressure, minimizing equipment wear, increasing production efficiency, and reducing defect rates.

• Functional Performance Augmentation

Constructs microscopic protective structures in specific industries to enhance weather resistance, chemical corrosion resistance, and anti-aging properties. Functions as a reactive intermediate in tailored chemical reactions to refine product chemical structures and elevate overall performance.

Applications

• Plastics Processing Industry

Suitable for modifying polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), polystyrene (PS), ABS plastics, and more. Enhances processing performance, surface quality, and physical properties in injection molding, extrusion, blow molding, and other processes.

• Rubber Industry

Used in the production of natural rubber, styrene-butadiene rubber (SBR), polybutadiene rubber (BR), ethylene-propylene rubber (EPR), silicone rubber, and other rubber products. Improves processing flowability, mold release performance, and enhances wear resistance, aging resistance, and tear strength of rubber products.

• Coatings & Inks Industry

Functions as a leveling agent, defoamer, and wetting/dispersing agent in various coatings and inks. Optimizes application properties, improves coating and printing quality, enhances color uniformity and vibrancy, and strengthens adhesion, water resistance, and corrosion resistance of coatings.

• Personal Care & Cosmetics Industry

Applied in skincare products, makeup, and hair/body care formulations. Imparts a silky texture, improves spreadability, reduces greasiness, enhances moisturizing effects, aids pigment dispersion, and boosts product stability and user experience.

• Agricultural Industry

Added to pesticides and fertilizers to enhance pesticide efficacy and fertilizer utilization efficiency. Improves adhesion and penetration of pesticides on crops, reduces pesticide dosage, minimizes environmental pollution, and promotes fertilizer diffusion and root absorption, increasing crop yield and quality.

• Electronic Materials Sector

Used in electronic packaging materials, circuit board coatings, and electronic adhesives. Enhances electrical performance, thermal stability, and moisture resistance, strengthens bonding between electronic components, and ensures stable operation of electronic devices.

Core Advantages

Advantage	Industry Value	Technical Indicator
Super Wettability	Enhances surface wettability and reduces defects	Contact angle reduced to <20° (dynamic contact angle testing, ISO 19403)
Excellent Thermal Stability	Ensures stable performance under high temperatures	Withstands up to 200°C (TGA thermogravimetric analysis, nitrogen atmosphere)
High Energy Efficiency	Lowers processing energy consumption and boosts productivity	Reduces energy usage by 15–25% (equipment power monitoring data)
Broad Compatibility	Adapts to diverse material systems for flexible formulation design	Compatible with 30+ common raw materials (FTIR compatibility testing)
Multi-functional Synergy	Enables diverse performance enhancements	Delivers ≥5 synergistic functionalities (validated in industry applications)

Experimental Data & Case Studies

Applications in Plastics Processing Industry

• Data: Adding 0.3% polyether-modified silicone oil H-8228 to PP plastic during injection molding increased the melt flow index from 20 g/10min to 30 g/10min (ASTM D1238) and improved surface gloss by 40% (ASTM D523).
• Case: A plastic manufacturer reduced the molding cycle by 20%, enhanced surface smoothness, and lowered defect rates from 10% to 5% for PP tableware using H-8228, significantly boosting product competitiveness.

Applications in Rubber Industry

• Data: Adding 0.5% H-8228 to natural rubber tire compounds reduced Mooney viscosity by 25% (Mooney viscometer) and improved wear resistance by 35% (GB/T 9867).
• Case: A tire manufacturer extended product lifespan and achieved a 30% year-on-year sales growth after incorporating H-8228, with positive market feedback.

Applications in Coatings & Inks Industry

• Data: Adding 1% H-8228 to a metal anti-corrosion coating improved adhesion from Grade 2 to Grade 1 (GB/T 9286) and reduced corrosion area to <5% after 1,000-hour salt spray testing (GB/T 10125).
• Case: A coatings company secured long-term orders from machinery manufacturers and increased market share by 40% after adopting H-8228 in industrial coatings.

Applications in Personal Care & Cosmetics Industry

• Data: Adding 2% H-8228 to a facial cream improved smoothness and skin hydration by 30% (skin hydration tester) in a 4-week trial with 100 volunteers.
• Case: A leading skincare brand saw a 50% sales surge and enhanced market reputation after integrating H-8228 into its flagship lotion.

Applications in Agricultural Industry

• Data: Adding 0.1% H-8228 to pesticides increased pest mortality from 60% to 80% and reduced pesticide usage by 30%. In fertilizer trials, nutrient absorption efficiency rose by 25%, boosting crop yields by 20%.
• Case: A Shandong Shouguang vegetable grower reduced pesticide use by 40%, increased cucumber yields by 30%, and improved fruit quality using H-8228, achieving higher market demand and profitability.

Applications in Electronic Materials Sector

• Data: Adding 1.5% H-8228 to electronic packaging materials increased thermal conductivity from 0.6 W/m·K to 0.9 W/m·K (ASTM D5470) and volume resistivity from 1.0×10¹⁴ Ω·cm to 1.5×10¹⁵ Ω·cm (GB/T 1410).
• Case: An electronics component manufacturer reduced product failure rates by 40% and improved customer satisfaction using H-8228-enhanced materials under extreme temperatures.

Usage Guidelines

• Addition Method:

Direct Mixing: Blend polyether-modified silicone oil H-8228 with raw materials at recommended ratios (typically 0.1–2%) in mixing equipment until homogeneous.

Inline Addition: Precisely meter and inject H-8228 into the production process using dosing equipment.

• Process Parameters:

Plastics Processing:

Injection Molding: Reduce melt temperature by 5–15°C.

Extrusion: Increase screw speed by 10–20%.

Coatings/Inks: Adjust mixing speed and duration to ensure uniform dispersion.

Personal Care/Agrochemicals: Control mixing sequence and temperature during formulation.

Precautions

• Incompatibility: Avoid contact with strong oxidizers, acids, or bases to prevent adverse reactions.
• Storage: Store in a cool, dry, well-ventilated area (5–35°C), protected from direct sunlight and high temperatures.
• Post-Opening: Reseal immediately after use to prevent moisture absorption, oxidation, or contamination.
• Safety: Wear gloves and goggles during handling. Rinse thoroughly with water if skin/eye contact occurs, and seek medical attention if necessary.

Packaging & Ordering

Packaging: 200kg/1000kg plastic drums (customizable).