Tab India Granites Pvt. Ltd supplies Copper Red Coloured Slate Stone Slabs. Tab India Granites Pvt. Ltd offers a wide range of granite, marble, slate, quartzite, sandstone, limestone and mosaics for use in architectural, constructional and building industries. The Copper Red Coloured Slate Stone Slabs are used for residential and commercial applications and are available in natural cleft finish. The Copper Red Coloured Slate Stone Slabs come in different sizes of 12" X 12", 16" X 16", 18" X 18" and 24" X 24".