Product expansion size : 4.02in-181in PRODUCT DESCRIPTION : This Armor Wrap product is packaged in a sealed aluminum foil bag (in roll state). It is a soft glass fiber cloth strip that has been saturated with curable black polyurethane resin syrup and begins to solidify after being soaked in water. Once in contact with water, the fiberglass cloth strip will stick to itself, so it can easily wrap almost anything of any shape or size. SCOPE OFAPPLICATION : It is suitable for the armor protection of power cable joints, the repair of power cable sheaths, the repair of communication inflatable cables or non-inflated cables, and the repair of pipe blockages and handles of various tap water pipes. FEATURES : It is easy to carry, easy t perate, fast to cure, it can cure within 10 minutes after winding and molding, can bear weight after 30 minutes, and can reflect mechanical protection after 1 hour. INSTRUCTIONS : Clean the surface of the entangled object, wear gloves before proceeding, tear open the packaging bag, pour water into the packaging bag, and completely immerse it in the water. After a few seconds, take out the tape, squeeze out the excess water, and start wrapping. REFERENCE VALUE OF CURING TIME : 2 Degree C/36 Degree F : 15 minutes; 25 Degree C/77 Degree F : 8 minutes; 50 Degree C/122 Degree F : 4 minutes. IMPORTANT NOTICE : Do not let the glass fiber tape directly touch the eyes or skin, so as not to feel uncomfortable. If you accidentally touch the uncured tape, you can clean it with acetone. STORAGE : Store in a cool and dry room where the temperature is lower than 40 Degree C. Avoid deliberate squeezing or squeezing. Avoid sunlight, rain or snow. NOTE : Best if used within two years of date of manufacture.