آرپیکو - Tehran, Iran

Invasion of environment factors are one of the main factors are one of the main reason for the detection of reinforced concrete with steel rebar. Concrete cover between distances from surface of concrete to the first level of bar is called Armator , which is main parameter for comparison of the quality of concrete because of passing excision and corrosion of bar surface subsequently push out and corrode the concrete . then oxidation and destruction will be continued so fast and solidarity of concrete structure is greatly reduced as in every 2mm reduction on the concrete cover , can reduce the life of concrete structure for 10 years
Spacers provide a sufficient which have a signification role in the life of concrete structure. plastic spacers with special design , compatible material  

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,with concrete , convenient transportation , reasonable price in shapes , different types and sizes which are used applications such as foundation , roofs , walls ,columns and etc...
Rpco Company manufactures variety of concrete plastic spacers and pvc water stops which are used for different situation