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Good thermal stability chopped basalt fiber from factory
date_rangeJan 06' 2017 / China
Basalt Fiber Chopped Strands are usually coated with a sizing/binder to make them compatible with other materials and elements with which it has to co-exists the primaryend product, this product is recommended to use for making non-woven mats, chopped strands mat, veils, brake, linings, clutch, plstes and for reinforcement of concrete and asphalt highway. It is a good choice to take place of other cost fiber and steel fiber.
BFRP rebar is made from high strength basalt roving along with an extremely durable vinyl ester or epoxy resin by combining the pultrusion process and in-line winding and coating process for the outside surface. Which possess high tensile strength, excellent resistance to alkali and acid, durable and long lasting, And became a high performance, green, economic alternative for steel rebar used in civil engineering.
Chopped basalt fiber is continuous filament cut to predetermined lengths. The filament diameter usually ranges from 5.5um to 25 um, its length ranges from 6mm to 100mm. Different use of surface are coated with different types of coupling agent. It is with good dispersion, high temperature stability, low temperature cracking, fatigue and antistatic properties.