Under the strict guidance of our brilliant workforce, this Silicon Chemical Hardener is composed using quality-approved chemicals at our advanced production unit. It is widely used in construction material as it makes concrete stronger, water- resistant and immune to the all kinds of weather conditions. This chemical is a clear silicate liquid and has accurate composition, non toxic and easy to use. Apart from this, it is highly demanded in market due to its unmatched quality. Our Silicon Chemical Hardener available in various packaging sizes at market leading prices.