What is PU coating? PU coating refers to polyurethane coated cloth, which is composed of inner rubber layer, fabric reinforcement layer and outer rubber layer. The fabric reinforcement layer is woven from polyester fiber. The inner and outer rubber layers are formed by coating polyurethane on both sides of the fabric reinforcement layer. , a block copolymer composed of polyester or polyether flexible segments and isocyanate rigid segments, has good elasticity and can be used to make soft tanks.
The Oxford cloth itself is not waterproof. The waterproof Oxford cloth is post-processed. A layer of dry molecular material is coated or bonded on the surface of the Oxford cloth to give it a unique waterproof function. The coating processing agent has certain adhesion and can form a continuous film. If hydroxyethyl cellulose, polyvinyl alcohol and other materials are added to the coating polymer material, it can be both moisture-permeable and waterproof.
One Oxford cloth can be coated with PU or waterproofing agent, and there is no conflict between the two.
Textile’s main products are Oxford cloth series: waterproof Oxford cloth, flame-retardant Oxford cloth, coated Oxford cloth, fluorescent Oxford cloth, etc. If you are interested in or have questions about the products of Suzhou Textile Co., Ltd., please contact the online customer service on the webpage, or leave a message. We will provide the most dedicated service to meet all your needs!
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