Although both PVC and PUR are classified as plastics, due to the different molecular formulas, the two chemical substances have significantly different properties. In contrast, PUR cables have excellent acid and alkali resistance, good resistance, abrasion resistance, low temperature resistance (low temperature resistance), moisture resistance, aging resistance, corrosion resistance, weather resistance, long application life, and UV resistance. Kinetic energy release and many other good effects, suitable for oil stains, extreme places of ultra-low temperature natural environment culmination.
PVC sheathed 10 million times extremely flexible and fast towline cable. Highly flexible PVC sheathed towline cable used in the cable towline management system. Special high-softness PVC is used as the outer sheath. Its function: and acid resistance Alkali and freezing liquid can be used in humid natural environment, but not suitable for outdoor use. Especially messed up and the material of PVC is that the cable has a long service life.
Modified material pvc raw material towline cable
PUR sheathed 10 million times extremely flexible and fast towline cable. Highly flexible PUR sheathed towline cable used in the cable towline management system. The PUR outer sheath is used. The key function: it adopts resilience and is very resistant to abrasion. Very good wear resistance, hydrolysis resistance, acid resistance, can be used in humid natural environments, because it has good weather resistance, it can be suitable for indoor and outdoor applications.
The quality of PVC cable material is basically determined by the secret recipe of PVC cable material and the material selected. Especially at the environmental protection cable material level and the environmental protection cable material level with special requirements.
Polyurethane material (PUR) is a kind of high polymer with urethane open chain repeating structural unit made by the reaction of acrylate and polyether polyol. PUR products are divided into polyurethane foam products and non-polyurethane foam products. Polyurethane foam products include soft plastic, rigid, and semi-rigid PUR plastic foam; non-polyurethane foam products include architectural coatings, adhesives, and synthetic leather. , Elastomer materials and collagen fibers. PUR raw materials have excellent functions, are widely used, and have many types of products. Cables made of PUR raw materials are called PUR cables.
Compared with PVC cables, PUR cables have excellent acid and alkali resistance, good resistance, abrasion resistance, low temperature resistance (low temperature resistance), moisture resistance, aging resistance, corrosion resistance, weather resistance, long application life, and Ultraviolet light and its kinetic energy release and many other good effects, suitable for oil stains, extreme places of ultra-low temperature natural environment culmination. Natural PUR raw materials are relatively higher than PVC materials, and the cost is much higher, at least 40% higher.
Although both PVC and PUR belong to plastics, due to the different molecular formulas, the two chemical substances have significantly different properties. In contrast, PUR cables have excellent wear resistance, good resistance, abrasion resistance, low temperature resistance (low temperature resistance), moisture resistance, aging resistance, corrosion resistance, weather resistance, long application life, and UV resistance. The kinetic energy is released and has many good effects, suitable for oil stains and extreme places where the ultra-low temperature natural environment is extreme.
In price comparison, the price of pur raw materials is twice as high as that of pvc raw materials. If it is a towline cable without special regulations, it is suggested to use modified material pvc raw materials to save a lot of costs.