Test Research on Glass Fiber Reinforced Non-Demolition Template

The properties of the compound material which is prepared by adding different fractions of fiber glass to non-demolition template were experimentally investigated. Results show that with the fiber reinforcement, the compression strength and flexural strength were increased, and the shrinkage at early ages restricted. According to test data put forward the best fiber glass dosage of non-demolition template was 0.8%. Therefore, adding fiber glass can effectively improve the performance of non-demolition template.