DOWSIL TC-4529

Harmonization Code : 3824.99.92.97 | Prepared binders for foundry molds or cores; chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products), not elsewhere specified or included: other : other : other

DOWSIL TC-4529

Main features

  • One-Part Non-Curing Gap Filler
  • Vertical-Position Retention
  • Dispensable Thermal Gap Filling

Product Description

Dow Corning TC-4529 Thermal Gap Filler is a one-part, gray, non-curing thermal gap filler for dispensable thermal management in electronic assemblies. The material is designed to hold on vertical surfaces while providing a thermal-transfer path across filled gaps. Because it remains non-curing, application does not require component mixing or a cure schedule. Its dispensable format supports placement in gaps and on non-horizontal surfaces while the material remains in position. Applications include automotive and electronic thermal management where a non-curing, dispensable gap-filling material is required.

Key features

  • No-Mix, No-Cure Installation: One-part thermal gap filler is supplied for direct placement without a cure step.
  • Vertical-Hold Gap Filler: The formulation is designed to remain in position on vertical surfaces.
  • Dispensable Thermal Gap Filling: The material forms a thermal-transfer interface across filled assembly gaps.

Applications

Automotive and electronic thermal management requiring a non-curing, dispensable gap filler.

Product Family

DOWSIL TC-4529

Catalog Product

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TDS, SDS & Technical Documents

Technical Specifications

General Properties
ColorColor
Grey
Specific GravitySpecific Gravity
3.1
Physical Properties
Thixotropic indexThixotropic index
2
ViscosityViscosity
300000 mPa.s
Thermal Properties
Thermal ConductivityThermal Conductivity
3.2 W/m.K
Electrical Properties
Dielectric StrengthDielectric Strength
6.3 kV/mm
Volume ResistivityVolume Resistivity
3.1E+13 Ohms⋅cm

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