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SW-PU300


Description

SW-PU 300 is a two-type liquid type (original liquid 10: accelerator 1) semi-rigid urethane resin, which forms the same as SW-PU 200 by injecting the leakage part of concrete and reacting with inflow water.

It is a product that is used by mixing separate accelerators to control the response time of the site according to the condition characteristics (ex:humidity, temperature, gushout water quantity).

Use
  • Leakage of ceiling joints, walls, and joints of all concrete in the building.
  • Filling cavity of concrete.

Package (22kg / Set)
  • Liquid : 20kg (Steel Pail)
  • Accelerator : 2kg (Can)
Physical properties Original liquid
Viscosity450~600mPa.s
Specific gravity1.12~1.2
Foaming magnificationabove 15times(depending on the amount of leakage)
Foaming time150~600 sec (adjustable by accelerator)
Seal shear adhesion strength2.7N/㎟
  Accelerator
Viscosity1~10mPa.s
Specific gravity0.95~1
Foaming end time according to the mixing ratio of original liquid and accelerator (Mixing liquid : Water = 10:1)
Ratio (liquid : Water)2:15:110:115:1
Foaming time150~200s320~340s400~430s600sec or more
If you have any questions for us, please contact us.
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