Sika® Primer MB
Description

A two part, solvent free, low viscosity, epoxy resin primer. It is used in conjunction with SikaBond® Wood Floor adhesives for moisture control, substrate consolidation and adhesion promotion.

Specification data

Product Reference

Sika® Primer MB

Standard product features

Compressive strength:

  • >8 N/mm².

Tensile bond strength:

  • >0.8 N/mm².

Preparation:

  • Adhesive residues must be removed to less than 50% of surface.
  • Concrete/ Cement screeds: Substrate must be ground and thoroughly cleaned with industrial vacuum cleaner.
  • Anhydrite screeds/ Anhydrite flowable screeds: Substrate must be ground and thoroughly cleaned with industrial vacuum cleaner shortly before coating.
  • Mastic asphalt: Must be broadcast to excess and cleaned by vacuum.

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