المركبات الإيبوكسية متعددة الأغراض

POLYPLAST ND

additive for concrete (plasticizer) of high stregth, based on high purity lignosulfonate, reduces the proporition of mixing water with dealy of setting time, reducing shrinkage. According to ASTM TYPE B&D. suitable for mechanical pumping of concrete, it increases compressive stregth and improves