GRP Pipes are manufactured from 200 mm to 4000 mm diameter in accordance with international standards. GRP pressurised and unpressurised pipes are used in drinking water, irrigation water and sewage systems. Pipes are produced by using composite material technology using glass fiber, polyester resin and silica sand which have superior properties in terms of performance, quality and economy compared to conventional materials. GRP Pipes are highly resistant to chemicals. Resistance to chemicals varies according to the type of resin used in the pipe. GRP Pipes are designed specially according to transported chemical and the fluid temperature.