weber.prim concrete

New Product
weber.prim concrete

This product is part of our comfort range.

Bonding improving primer for pre-cast and cast in-situ concrete walls and columns without using specific concrete plaster.

Application Areas

painted wall, interior tiles, lightweight block, smooth concrete wall, Rigid concrete

Available sizes

  • 5 kg

Documentation and brochures

To know before applying

  • pH : 3.5-4.5
  • Specific gravity : 1
  • Viscosity : 200-300 cps.
  • Bond to concrete : 0.5 MPa (N/mm2)
    • Remark: These test results are from the laboratory test.  They could be slightly different from the on-site results because of the differences in applications and conditions.

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Features and benefits

  • Reduce complicated steps of rendering on concrete walls and columns
  • Material and labor costs saving
  • Easy to use, fast and convenient
  • Suitable for interior and exterior
  • Increase bonding of conventional plaster to concrete substrate, without the use of expensive concrete plaster
  • Apply on concrete walls or columns to improve bonding between the substrate and ordinary plaster
  • Apply on anti-alkalinity primer or new emulsion paint to improve bonding prior to the application of cement based skim coat
  • Apply on cement based floor to improve bonding prior to the application of cement based topping, new concrete, terrazzo or exposed aggregate finish
  • Replace textures
  • 5 times cost saving*
    • * Cost of labor and material comparison between texture method and application of weber.prim concrete

Constraints

  • Before plastering : weber.prim concrete (the mixture) should be re-applied if leaving the prior coat longer than 24 hours.
  • Before floor topping : weber.prim concrete (the mixture) should be re-applied if leaving the prior coat longer than 1 hours.

This product fits for these following projects