IOTA Silicone Oil（Anhui） Co., Ltd.
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In silicone chemistry, the perfect ratio of M to Q determines the performance boundaries of materials. IOTA 7080 Methyl MQ Silicone Resin (Powder), with its precise control of tetrafunctional Q segments and monofunctional M segments, provides you with a comprehensive material solution—from reinforcement and strengthening to surface treatment, from tackifying adjustment to functional modification.
Controllable Structure, Tunable Performance
M:Q ratio can be customized within the range of 0.65–0.85 based on application requirements
Molecular weight range of 2000–8000, compatible with various system requirements
Versatile Functions, Broad Applications
Functions as both a reinforcing filler and a tackifier or surface treatment agent
Suitable for multiple systems, including liquid adhesives, solid adhesives, coatings, and sealants
White Powder Form, Easy to Disperse
Uniform particle size, good flowability, easy to measure and blend
Excellent compatibility with silicone, epoxy, polyurethane, and other systems
Stable Quality, Consistent Batches
Strict process control ensures stability in structure and performance
| Parameter | Specification |
|---|---|
| Model | IOTA-7080 |
| Appearance | White powder |
| M:Q Ratio | 0.65–0.85 (adjustable as needed) |
| Molecular Weight Range | 2000–8000 |
Silicone Pressure-Sensitive Adhesives: Improves initial tack and holding strength
Mobile Phone Keypad Adhesives: Enhances surface adhesion and resilience
Epoxy Adhesives: Improves interfacial bonding and resistance to heat and humidity
RTV/HTV Adhesives: Enhances tensile strength and tear resistance
Addition-Cure Liquid Silicone Rubber: Improves mechanical properties and transparency
LED Potting Compounds: Optimizes refractive index and aging resistance
Silicone Sealants: Improves adhesion and workability
Silicone Resin Coatings: Enhances coating hardness and wear resistance
Release Agents/Anti-Adhesion Agents: Adjusts release force for controllable demolding
Defoamers/Gloss Agents: Optimizes surface condition and gloss
Pressure-Sensitive Adhesive Modifiers: Balances tackiness and cohesion
Mica Tape Adhesives: Enhances insulation and heat resistance
Mica Board Silicone Resin Synthesis: Serves as a reactive structural unit
Recommended Dosage: Generally 1–10% of the total system, adjusted based on performance requirements
Dispersion Method: Pre-mix with part of the base material or solvent before adding to the system
Compatibility Testing: Conduct small-scale testing before applying to new systems
Packaging Specifications: Available in 1 kg, 5 kg, 25 kg bags or drums as needed
Storage Conditions: Store in a sealed, cool, dry, dark, and well-ventilated area at room temperature
Transport Classification: Transported as non-hazardous goods
Shelf Life: Maintains stable performance over the long term under suitable conditions
