Sika® Latex is a synthetic rubber emulsion which when added to cement mortar/concrete/grout provides good adhesion and water resistance. It comes in the form of a milky liquid. It is fully soluble in water and is to be added directly to the gauging water of mortar/concrete/cementitious grout.

Sika® Latex improves the following properties:

  • Adhesion to most substrates (concrete, stone, brick, ferrous metals, glass, ceramic tiles)
  • Improves elasticity, flexibility and tensile strength
  • Easy to use, non-toxic & plasticising mortar
  • Inhibits cracking, improves surface hardening, limits wear and dust production
  • Makes the mortar waterproof and reduces susceptability to acids and greases
  • Mortar with Sika® Latex shows extremely good bonding to bases like concrete,stone, brick, etc.
  • Reduces viscosity of cement injection grout and improves bond of cured injected materials with substrates