R.C.C.® TOP PROOF LW+ is a specially designed integral waterproofing additive for cement mortar, plaster and concrete to prevent against water ingress. This additive is compatible with different grade of cement and reacts with the cementitious matrix to provide water repellent properties by improving workability and cohesiveness of mortar and concrete.

Features & Benefits:

  • Economical in use.
  • Permeability of water gets reduced in concrete & mortar, resulting in more durable concrete.
  • Workability of concrete and mortar is improved. It is in liquid form, gets easily dispersed in concrete and mortar.
  • It does not require any protection screed since it does not form any membrane and becomes an integral part of concrete.
  • It does not significantly modify the characteristics of the fresh concrete and mortar, nor the compressive strength.
  • Shrinkage cracks are minimized in concrete and mortar.
  • Improves cohesion and hence reduces the segregation.

R.C.C.® TOP TAPE 555

R.C.C.® TOP TAPE 555 is a Pure Acrylic Polymer which can be used as a modifier for concrete/cement mortar, providing them properties, so that they can be used for waterproofing, for repairs of spalled concrete and plaster, as a bonding agent and for high-performance plaster.

Features & Benefits:

  • Best compound for waterproofing.
  • It has improved flexural strength and hence avoids cracking.
  • It provides an excellent bond to the existing substrate.
  • It makes the structure impermeable to liquids.
  • It improves chemical, abrasion and impact resistance.
  • Shrinkage cracks are reduced.
  • Thinner screeds can be cast for similar strengths, reducing weight and material used.
  • It has excellent slip resistance when used for flooring screeds.