Usage: Suitable for shot blasting machines, ceramics industry, and various sectors including mining, food, petroleum, chemical, and sanitation, for vacuum suction of powders, granules, grains, etc., as well as for the transportation of water, oil, and chemical materials, sand suction, sandblasting, and other fields. This product is an upgraded replacement for PU, rubber, and metal pipes. Features: This product is made of TPU and high-strength plastic-reinforced PC. It has a smooth inner wall, is lightweight, soft, has good elasticity, is corrosion-resistant, hydrolysis-resistant, oil-resistant, wear-resistant, has high transparency, is non-toxic and odorless, has a small bend radius, and good negative pressure resistance, maintaining its shape under vacuum conditions. It also retains good flexibility at extremely low temperatures. It has high strength and a long service life, and the pipe wall is enriched with copper wires to dissipate static electricity. Antistatic agents can also be added to eliminate static electricity. **PU Transparent Plastic Reinforced Dust Suction Hose for Shot Blasting Machines, Antistatic Plastic Reinforced Spiral Hose for Dust Workshop** is free from plasticizers, non-toxic, and odorless, making it a high-performance environmentally friendly hose. It complies with ROHS environmental requirements. Type: Polyester-based TPU plastic reinforced antistatic hose; Ether-based TPU plastic reinforced antistatic hose; Transported media: Chemical solutions, food and beverages, oil, water, gas, solid particles Applicable temperature: -35°C to 90°C Hardness range: 70A - 98A