... is the most common, need to be sew on the products or articles on General Velcro hook and loop. ... 25M/roll,27.5Yards/Yards♥Classification:1,Sew on Velcro2,Adhesive Velcro3,High-frenquency Velcro4,Un- ... Injection hook/Plastic Hook8,Mushroom head velcr9,Back to back Velcro♥Characteristics:1,Adhesive strength;2,Durable ... began to soften 180°C, began to melt 215°C, Can be sterilised or cooking,not change the ...