For example, in the food industry, belts of PU (polyurethane) materials are generally used. PU environmentally friendly material: Polyurethane (PU) is used as the raw material for the production of conveyor belts. The formula of the product is scientific and reasonable. It can meet the food hygiene standards and can be directly contacted with food. The color is moderate and there is no odor. And has: oil resistance, corrosion resistance, cold resistance, cutting resistance and other characteristics. The polyurethane (PU) conveyor belt uses a specially treated high-strength synthetic polyurethane fabric as a carrier skeleton, and the coating layer is made of polyurethane (PU) resin. It not only has the characteristics of high tensile strength, good winding, light, thin and tough, but also oil-resistant, non-toxic and hygienic, easy to clean. This type of conveyor belt is fully compliant with US FDA sanitary standards, wear-resistant, and resistant to physical aging, and is a durable delivery product.
In the production of chemical industry, PVC (polyethylene) material is generally used. The PVC conveyor belt has good elasticity and is not easily deformed. It is made of high-strength and high-quality cotton, nylon and polyester canvas as the core. It is made of pure natural rubber and non-polluting compounding agent to make white or light color, no pollution, and does not affect the food hygiene odor coating. PVC conveyor belt product formula design is reasonable, in line with health indicators, moderate color, light and durable. PVC conveyor belts are suitable for the food industry or the food sector to transport bulk, canned, packaged food or food to a large particle size of 400, and the delivery volume can range from 1 cubic meter / hour to 6000 cubic meters / hour.