Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Dow DOWSIL 3037 Intermediate

Dow DOWSIL 3037 Intermediate is a high-performance silicone-based coupling agent in the DOWSIL series, designed to enhance adhesion and interfacial bonding between organic polymers and inorganic substrates like glass, metals, or fillers—widely used in sealants, adhesives, and composite formulations for improved durability and moisture resistance.
  • dow dowsil 3037 intermediate_73795f79
  • dow dowsil 3037 intermediate_73795f79

Features Of Dow DOWSIL 3037 Intermediate

  1. High-purity silicone intermediate designed for controlled reactivity in downstream synthesis.

  2. Consistent molecular weight distribution ensuring predictable performance in formulation.

  3. Low volatility and excellent thermal stability for safe handling and processing.

  4. Compatible with a broad range of catalysts and functional silanes used in silicone polymerization.

  5. Supplied under strict quality control to meet ISO 9001-certified manufacturing standards.

Typical Applications Of Dow DOWSIL 3037 Intermediate

  1. Base component for synthesizing high-performance silicone elastomers.

  2. Reactive building block in the production of silicone resins for coatings and encapsulants.

  3. Key intermediate for manufacturing specialty silicone fluids used in personal care formulations.

  4. Feedstock for custom siloxane polymers in industrial release agents and lubricants.

  5. Enabling ingredient in RTV-2 (room temperature vulcanizing) silicone systems requiring precise cure kinetics.

Specifications Of Dow DOWSIL 3037 Intermediate

Chemical TypeLinear polydimethylsiloxane (PDMS) intermediate with reactive end-groups
Product FormLiquid
AppearanceClear, colorless to pale yellow liquid
Primary ApplicationsSilicone polymer synthesis, elastomer precursors, resin modifiers
Key FeaturesControlled viscosity, defined end-group functionality (e.g., Si–H or Si–OH), low cyclic siloxane content
Storage ConditionsStore in original sealed container at 15–25°C; protect from moisture and contamination
Shelf Life24 months from date of manufacture when stored as specified
Regulatory ComplianceREACH registered; compliant with FDA 21 CFR §177.2600 for indirect food contact applications (when formulated accordingly)


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