MasterRoc MP 355 1K DW​

One component polyurethane injection foam to stop small to medium water ingress

How does MasterRoc MP 355 1K DW work?

MasterRoc MP 355 1K DW product is a solvent free, single component polyurethane resin which turns into foam when it comes in contact with humidity or moisture.

Recommended uses:

  • To stop small to medium water ingress in underground structures
  • Suitable for filling of voids containing water

What are the unique features of MasterRoc MP 355 1K DW?

  • Gets activated in moist environment
  • Good bonding it wet surfaces
  • Forms a flexible foam
  • Modification of the foaming action can be achieved using an  accelerator

What are the benefits of MasterRoc MP 355 1K DW?

  • Rapid reaction and excellent bonding feature make it more effective to stop water ingress
  • Adjustable reaction time with the associated accelerator provides application flexability

US Product Information

Data Sheet

Direct contact

Master Builders Solutions Technical Support

Admixture Systems

1-800-628-9990

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MasterRoc MP 355 1K DW Data Sheet

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