U 405 DS
Two-Component Low Viscosity Flexible PU Compound


U 405 DS is a unique low viscosity, UL compliant flexible PU compound. The cured product exhibits excellent mechanical performance and is suitable for sealing, potting and encapsulating of electrical and electronic components.

SKUMaterialBaseHardenerMix ViscosityMix Ratio By WeightShore 7 DaysService TempColorGel Time Min/25CPurposeVolumeUL 94
U405DSPolyurethaneU 405 DSUC 138600-900100:23A70-90Black / Amber30-50Potting1L, 5L, 12L
SKU: 72015-1-1-1 Category: Components: Manufacturer:

Features & Benefits:

  • Low viscosity
  • High flexibility
  • Suitable for manual and automatic mixing
  • Excellent mechanical properties
  • High flexibility within a wide working temperature range
  • Fast curing


Potting and encapsulating of electrical and electronic components and devices


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