PROXAN®-CP-SR

PROXAN®-CP-SR

Two-component primer for polysulphide sealant PROXAN®- KV 2 G-S for application on floors

Description

PROXAN®- CP-SR is a two-component primer based on epoxy resin, which we have formulated specially for the joint sealant PROXAN®- KV 2 G-S. It is preferably used for pre-treating porous, absorbent surfaces such as concrete, where it forms an ideal basis for the joint sealant applied subsequently.

Advantages

  • EP-resin based
  • For application on floors
  • Excellent adhesive properties
  • Optimally adapted to joint sealant PROXAN®- KV 2 G-S

Available packaging

Combi container per 1 litre (Components A and B): 10 containers per box

Technical info

Application instructions

Application

The substrate must be dry, free of dust and grease and without any loose components. Components A and B are thoroughly mixed and the primer evenly applied to the joint flanks by spraying or using a brush. After a flash-off time of 30 minutes to 2 hours (depending on temperature) the sealant can be introduced. The primer must not have fully dried. If more than 24 hours have passed, the old layer must be roughened and new primer applied. Ensure that a film of moisture has not formed on the primer surface due to falling below the dew point temperature.

Weather conditions

Ensure that a film of moisture has not formed on the primer surface due to falling below the dew point temperature.

Material consumption

0.01 to 0.02 l per linear metre (depending on joint dimensions)

Storage

Can be stored for 12 months in a dry location at temperatures below +25 °C in a closed original container.

Technical data

Chemical basis epoxy resin
Processing time approx. 2 to 3 hours
Flash-off time 30 minutes to 2 hours (depending on temperature)
Mixing ratio A : B = 100 : 45 mass portions
Consumption 0.01 to 0.02 l/linear m (depending on joint dimensions)

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