Basalt non-metallic rebar (RNB) is made from basalt roving and binding composite materials. The main difference between basalt non-metallic rebar and fiberglass is high resistance to alkali and other corrosive environments, and the tensile strength is 3-4 times higher than the standard steel rebar.

LSK Co. LTD offers basalt non-metallic high-modulus rebar (RNB HM) with enhanced physical and mechanical characteristics as well as varying elastic modulus in the range from 110 000 to 200 000 N/mm2. The replacement steel rebar by RNB HM is defined of the value of elastic modulus and tensile strength individually for each order.

Basalt non-metallic and basalt non-metallic high modulus rebars are made with a diameter of 4-28 mm, standard length of 6, 12 meters, and any length according to customer's requirement. Rebar diameter 10 mm can be staffed in the rolls.