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Dow Corning 737 Neutral Cure Sealant Clear 90 Ml Tube

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Part numbers : RX1-09-05339 , 4098499 , 09-05339
Unit of Measure: EA

8.81 EUR / EA 8.81 EUR 8.81 € excl. VAT

8.81 EUR / EA excl. VAT

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Availability
3 EA ready to ship on Monday 2026-08-10
Order before 15:30 CET on Monday 2026-08-10
Up to 23 EA ready to ship on Thursday 2026-08-13
Order before 15:30 CET on Monday 2026-08-10
Up to 63 EA ready to ship on Monday 2026-08-17
Order before 15:30 CET on Monday 2026-08-10
130 EA available on request, fees apply
Special order from vendor stock.

Dow Corning 737 Neutral Cure Sealant Clear is a one-part RTV silicone adhesive/sealant supplied in a 90 ml tube. The current Dow product designation is DOWSIL™ 737 Neutral Cure Sealant Clear.

Designed for primerless adhesion to many materials, including plastics, metals, painted surfaces, glass and rubber, this non-slumping sealant cures at room temperature to form a flexible seal. Dow identifies typical general uses including bonding and sealing, waterproofing electrical components, sealing coaxial connectors and protecting instrumentation assemblies.

  • Clear to translucent appearance
  • One-part, neutral-cure silicone formulation
  • Non-slumping paste consistency
  • Flexible cured material over a published service-temperature range of -65 °C to +177 °C
  • Typical room-temperature cure: 24 hours

Manufacturer part number: 4098499

For safe handling, application parameters and suitability for the intended maintenance task, consult the current manufacturer technical and safety documentation.

Manufacturer product information: DOWSIL™ 737 Neutral Cure Sealant

Overview

Dow Corning 737 Neutral Cure Sealant Clear is a one component, non-slumping, silicone paste that is used for multiple applications such as bonding, sealing, industrial assembly, installations, waterproofing electrical components, and replacing mechanical fasteners. It offers an unprimed adhesion, oxime cure, and flexibility.

Specifications

  • Typical Use: Used for OEM and assembly applications, general uses include bonding and sealing, formed-in-place gasketing and maintenance applications, waterproofing electrical components, sealing coaxial connectors and protecting instrumentation assemblies.
  • Color: Clear
  • Components: 1 part
  • Cure Time: 24h to 7d
  • Elongation: >300%
  • Hardness: 33 A
  • Key Specifications: UL QMFZ2 94HB
  • Peel Strength: 20 ppi
  • Service Temperature: -65 to 177 °C
  • Specific Gravity: 1.04
  • Tack Free Time: 14min
  • Tensile Strength: >175 psi
  • Viscosity: Paste

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