Hydroxyl Silicone Oil for Fumed Silica Iota 1203D, Substitute of Imported Products, Suitable for The Mixing of Gas Phase White Carbon Black Silicone Rubber

• Customization: Available
• Appearance: Powder
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
• Model NO.: Hydroxyl Silicone Oil for Fumed Silica Iota 1203D
• Color: Yellow Translucent Liquid
• Viscosity (25℃): 38-45
• Hydroxy Content: 3.6-4.5%
• Flash Point (℃): ≥225°F or ≥107.2℃
• Moisture: ≤0.5%
• Transport Package: 200kg Iron Drums.
• Specification: 200kg Iron drums.
• Trademark: iota
• Origin: Bengbu Anhui China
• HS Code: 391000
• Production Capacity: 800t/Moth
• Package Size: 15.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 1.000kg

Product Description

 Hydroxyl silicone oil for fumed silica IOTA 1203D

Product No.: IOTA 1203D
Technical index:
Appearance: colorless translucent liquid.
Viscosity (25ºC),mm²S: 38~45
Hydroxy content: 3.6~4.5%
Flash point (ºC): ≥225°F or ≥107.2ºC
Moisture: ≤0.5%
Applications:
This product can substitute of imported products, suitable for the mixing of gas phase white carbon black silicone rubber. It can be used in grafting and modification of organic silicon.
Packing & Storage:
1. 200kg Iron drums.
2. High security hydroxyl silicone oil should be stored in a shady, dry place with the temperature 0°C-40°C, freezing should be avoided. Avoid from acid, alkali chemical materials and other impurities.
3. Brand: IOTA

Application Scenarios

• Silicone Rubber Industry: As a modifier for fumed silica in high-temperature vulcanized (HTV) silicone rubber and liquid silicone rubber (LSR), improving reinforcement and processability.
• Coatings & Inks: Enhancing the thixotropy and anti-settling performance of fumed silica in solvent-based or water-based coatings, preventing pigment sedimentation.
• Adhesives & Sealants: Optimizing the dispersion of fumed silica to improve the bonding strength and weather resistance of sealants.
• Plastics & Elastomers: Acting as a compatibilizer between fumed silica and plastic matrices (e.g., PP, PVC), enhancing dimensional stability and impact resistance.

Advantages

• Strong reactivity with fumed silica, ensuring long-term stability of modification effects.
• Adjustable viscosity and hydroxyl content to match different grades of fumed silica and application requirements.
• Excellent thermal stability (resistant to high temperatures up to 200ºC), not decomposing or volatilizing in high-temperature processing.
• Non-toxic, odorless, and environmentally friendly, complying with global environmental standards.