Organically reinforced QCFR-I.

Brief introduction of organic reinforcement qcfr-i: -- mine reinforcement I is a double liquid polymer grouting product, which is composed of resin and catalyst. The product is mixed and injected into coal and rock mass through a special pneumatic grouting pump and a mixing injection gun in a volume ratio of 1:1. The low viscosity mixture can quickly penetrate the micro cracks of coal and rock mass, expand and solidify to produce high-strength and high toughness polymer material, which has strong adhesion, High mechanical properties and improve the overall strength of coal and rock mass.