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Methyl Low Hydrogen Silicone Fluid

General Information

  • Product Name: Methyl Low Hydrogen Silicone Fluid
  • Cas: 63148-57-2
  • Catalog: SUR-NON-084
  • Applications: Fire extinguishers (dry powder), building material treatments, silicone rubber crosslinking, synthetic material base, others

Introduction

Methyl low hydrogen silicone fluid is a specialized silicone oil distinguished by its minimal hydrogen content. This colorless and odorless compound features active Si-H bonds within its molecular structure, enabling it to react with other substances containing double bonds and hydroxyl groups.

Characteristics

Its key characteristics include:

  • Exceptional Weather Resistance: One of the most notable characteristics of methyl low hydrogen silicone fluid is its exceptional weather resistance.
  • Superior Hydrophobicity: Its hydrophobic nature ensures superior water repellency, crucial for moisture-proofing and waterproofing applications
  • Formation of Crosslinked Waterproof Films: The fluid can also form crosslinked waterproof films on various substrates when catalyzed by metal salts.

Basic Parameters

ItemsSUR-NON-084
AppearanceClear oily liquid
Hydrogen Content (%)0.1-1.2 (customizable)
Volatiles (%)≤ 1.0
Viscosity (25℃, mm2/s)10-1000 (customizable)
Density (25℃, g/cm3)0.98-1.00
Structural Formula(CH3)3SiO[(CH3)HSiO]m[(CH3)2SiO]nSi(CH3)3

* Typical values (not warranted values)

Applications

Methyl low hydrogen silicone fluid's reactivity and protective properties allow it to be used in a wide range of applications:

  • Fire Extinguishers (Dry Powder): It serves as an essential component in dry powder fire extinguishers, enhancing their effectiveness.
  • Building Material Treatments: Its moisture-proof and hydrophobic capabilities are harnessed in the treatment of glass, ceramics, leather, paper, metal, cement, and marble, safeguarding these materials from moisture and environmental degradation.
  • Silicone Rubber Crosslinking: It functions as a crosslinking agent in addition-type silicone rubber products, facilitating the formation of robust and durable materials.
  • Synthetic Material Base: It acts as a foundational material for synthesizing modified silicone oils, such as polyether-modified and alkyl-modified silicone oils, broadening its utility in industrial applications.

Packaging and Storage

  • Packaging Options: Typically packaged in 200L plastic drums, internally coated 200L iron drums.
  • Storage Conditions: Stored in cool, dry conditions away from direct sunlight and sources of heat and free from exposure to acids or alkaline substances, which could compromise its chemical integrity.

Methyl low hydrogen silicone fluid stands out for its unique chemical properties, extensive range of applications, and practical packaging and storage requirements. Contact Alfa Chemistry today to learn more about our products and how they can benefit your applications.

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