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美国CRG工业公司开发了一种高性能的修理补丁,它由形状记忆复合材料制成,具有柔性,为管状的复合材料条带,但具有强度及结构支承能力。这种材料可以用来强化或修理一系列材料及表面,包括金属、塑料、玻璃钢、涂漆表面、玻璃等。它的设计主要是为修理户外设备以及娱乐设备,工艺简单,可以快速加热、成形任何形状。据说这种补丁耐水及气候,不降解或折皱,不需进行固化,不含化学有害物质或烟雾。使用简便,只需要把黏结剂背垫层撕下,把加热的补丁置放在损伤区,等候30秒即可变得有刚性。这种补丁可
CRG Industries, USA, has developed a high-performance repair patch made of a shape memory composite that has a flexible, tubular strip of composite material but with strength and structural support. This material can be used to reinforce or repair a range of materials and surfaces, including metals, plastics, FRP, painted surfaces, glass and more. Its design is mainly for the repair of outdoor equipment and entertainment equipment, process is simple, you can quickly heat, shape any shape. It is said that the patch is water and weather resistant, does not degrade or wrinkle, does not require curing, does not contain chemically hazardous substances or fumes. Easy to use, just remove the adhesive backing layer, place the heated patch in the damaged area and wait for 30 seconds to become rigid. This patch can be