Brushbond® TGP crystalline capillary waterproofing system contains proprietary blend of portland cement, quartz aggregate and special chemicals. In the presence of moisture, the active chemicals in Brushbond® TGP crystalline waterproofing system penetrates concrete and react chemically with free lime to produce insoluble crystals. This crystalline growth reduces porosity by blocking capillaries and filling hairline non structural cracks ( upto 0.25mm wide) caused by shrinkage or expansion. Unlike metallic and membrane types of waterproofing which only form a surface barrier, Brushbond TGP* crystalline waterproofing system, in the presence of water, continues producing crystals and lasting imperviousness to water.


  • Meets the requirements as per ANSI/NSF Std 61 for suitability to potable water.
  • Penetrates concrete, seals capillary tracts.
  • Contains no chloride.
  • Easy to apply.
  • Resists chemical attack of sewage and industrial wastes.
  • Suitable for external and internal applications.

Aquaproof Anchoring Systems is authorised project Super stockist and brushbond authorised Fosroc applicator for Fosroc Chemicals(India) in Pune, Maharashtra and a leading dealer for construction chemicals.

Brushbond® TGP crystalline waterproofing system is used for waterproofing against the positive or negative sides of hydrostatic heads of water, for dampproofing, repairing cracks, plugging holes, sealing wall – floor joints and stopping active leaks in a wide variety of condtions including :

  • Sewage treatment and water treatment plants, tanks, foundations, tunnels and manholes.
  • Terrace garden, balconies, sunshades etc.
  • Roof and Sunken slabs.
  • Industrial and office buildings.
  • Reservoirs, water holding structures etc.

1.0 – 1.5 kg/m² per application(brush).

**Actual coverage rates will depend upon the profile and porosity of the substrate.

Brushbond® TGP os supplied in 15 kg. bags.