ARATHANE 5753LV

Harmonization Code : 3403.19 | Lubricating Preparations (With 70% or More Petroleum Oils) For Automotive and Other Uses

ARATHANE 5753

Main features

  • Low-Viscosity Casting Flow
  • Controlled Two-Part Processing
  • Stress-Sensitive Electronics Encapsulation

Product Description

ARATHANE 5753 A/B (LV) Casting Compound is a low-viscosity, two-component polyurethane liquid for casting and encapsulating electrical and electronic assemblies. The A/B (LV) system is mixed and cured as a complete formulation, providing flow around coils, trimpots, potentiometers, modules, and other stress-sensitive devices. Its liquid processing format supports placement before cure, while the cured system supplies the hardness, electrical insulation, and thermal characteristics required for protective encapsulation. Part A and Part B remain distinct handling components and must be combined at the specified ratio and cure schedule to obtain the intended material.

Key Features

  • Low-viscosity casting flow: Supports casting and encapsulation around electrical and electronic components.
  • Controlled two-part processing: The A/B components cure together to form the intended encapsulant.
  • Stress-sensitive assembly use: Suited to coils, trimpots, potentiometers, modules, and similar devices.

Applications

Encapsulation of coils, trimpots, potentiometers, modules, and stress-sensitive electrical or electronic assemblies.

Technical Specifications

Physical Properties
Viscosity Viscosity
70,000 mPa.s
General Properties
Appearance Appearance
amber liquid
Specific Gravity Specific Gravity
1.16-1.26
Thermal Properties
Flash Point Flash Point
177 °C

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