Description

Crystalline capillary waterproofing system for cementitious substrates. 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. Uses 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 - fl oor joints and stopping active leaks in a wide variety of condtions including : 1. Sewage treatment and water treatment plants, tanks, foundations, tunnels and manholes. 2. Terrace garden, balconies, sunshades etc. 3. Roof and Sunken slabs 4. Industrial and offi ce buildings 5.  Reservoirs, water holding structures etc. Advantages 1. Meets the requirements as per ANSI/NSF Std 61 for suitability to potable water 2. Penetrates concrete, seals capillary tracts 3. Contains no chloride 4.  Easy to apply 5. Resists chemical attack of sewage and industrial wastes 6.  Suitable for external and internal applications.