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IOTA 6053G Phenyl Silicone Resin: The Performance Foundation for 400-600°C High-Temperature Coatings

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In high-temperature industrial fields such as metallurgy, petrochemicals, power generation, and aerospace, coating materials must remain stable at temperatures ranging from 400-600°C and even under more extreme conditions. IOTA 6053G Phenyl Silicone Resin, with its exceptional high-temperature resistance, excellent electrical insulation properties, and stable chemical structure, serves as an ideal base material for high-temperature coatings and Class H insulation coatings, providing lasting and reliable protection for high-temperature equipment.

Why Choose IOTA 6053G

Excellent High-Temperature Resistance

  • Long-term temperature resistance of 400-600°C, suitable for protecting high-temperature pipelines, furnaces, heat exchangers, and other equipment

  • Stable structure at high temperatures, coating film does not powder, crack, or peel off

Superior Electrical Insulation Properties

  • Class H insulation grade, suitable for high-temperature insulation coatings for electrical equipment such as motors and transformers

  • Good resistance to arcing and corona, ensuring safe operation of high-voltage electrical equipment

Comprehensive Protective Capabilities

  • Hydrophobic and moisture-proof, weather and chemical resistant, suitable for outdoor and corrosive environments

  • Cured film hardness ≥1H, combining protective and decorative functions

Strong Process Adaptability

  • Moderate viscosity (20-60 seconds, No. 4 cup), suitable for spraying, brushing, and dip coating

  • Solid content 50±1%, controllable film thickness, good economy

Technical Specifications

Parameter Specification
Appearance Light yellow to yellow transparent liquid, milky sheen permitted
Solid Content 50±1%
Viscosity (No. 4 Cup) 20-60 seconds
Acid Value ≤4 mgKOH/g
Film Hardness ≥1H (after complete curing)
Temperature Range 400-600°C
Insulation Grade Class H

Main Application Areas

 High-Temperature Industrial Equipment Protection

  • Anti-corrosion coatings for high-temperature pipelines, chimneys, and furnace exteriors

  • Surface protection for heat exchangers, reactors, and high-temperature fans

  • Heat-resistant coatings for petroleum cracking units and catalytic cracking equipment

 Electrical Insulation and Protection

  • Class H insulation coatings for motor stators and rotor coils

  • Arc-resistant coatings for transformers and high-voltage switches

  • High-temperature encapsulation insulation for electronic components

 Specialty Industrial Coatings

  • High-temperature component protection in aerospace engines

  • Heat-resistant stealth coating base material for military equipment

  • Heat-resistant coatings for automotive exhaust pipes and turbochargers

Curing and Usage Guidelines

Curing Method

  • High-temperature baking curing: 200-220°C for 1 hour for complete curing

  • Stepwise heating recommended to avoid film defects caused by rapid solvent evaporation

Dilution and Mixing

  • Xylene recommended as diluent solvent, ensure it is free from water and sulfur-containing impurities

  • Stir thoroughly before use, filter if necessary to remove mechanical impurities

Packaging and Storage

Parameter Description
Packaging Specifications 20 kg small white iron drum / 200 kg large white iron drum
Storage Conditions Ventilated, cool, dry place, avoid direct sunlight
Storage Period Tentatively one year
Precautions Keep away from heat sources and open flames, avoid acid and alkali contamination

From 400°C to 600°C, from Industrial Equipment to Electrical Insulation—IOTA 6053G, with Its Stable Phenyl Structure, Withstands the Rigors of Every High-Temperature Operating Condition.

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