Koster BD 50 Primer

Koster BD 50 Primer

Koster BD 50 Primer is a water-dilutable, low viscosity, styrene-butadiene based primer.

Koster BD 50 Primer reduces the absorbency of cementitious substrates.

For the Koster BD Wetroom Kit visit (Koster BD Wet Room Tanking Kit – Delta Membranes)

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Koster BD 50 Primer

The BD50 System has been developed to prevent water leakage from areas, such as: Wet rooms, Shower Areas, Bathrooms and Kitchens.

The Koster BD System comes in a convenient tanking kit – everything
you need in one box!

  • Meets BS 5385 Part 1:2018
  • Fully Waterproof
  • Breathable (water vapour permeable)
  • Flexible
  • CE Marked
  • Easy to tile with all waterproof tile adhesives
  • Simple to apply
  • Silicone compatible
  • Compatible with underfloor heating
  • User friendly (VOC Free)
  • In full compliance with all relevant British Standards (BS 5385-1) and Building Regulations
  • Suitable for use with vinyl floor systems
Product Details
Koster BD 50 Primer
Product Code:
DMS 902
Technical Drawings
Koster BD 50 Primer

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