The post-finishing of Tent Fabric coating is roughly di […]
The post-finishing of Tent Fabric coating is roughly divided into: dipping, dry coating (including foam coating), wet coating, composite (PTFE, TPU, PU), PVC calendering, among which types of dry coating Many, difficult to distinguish, roughly divided into:
The water-based coating adhesive is made by emulsification of acrylic or polyurethane resin through special emulsification equipment with water as a solvent. Its big advantages are: variety, environmental protection, low price, and now many coatings are made of water-soluble glue, such as: general water-soluble PA, water-soluble PU and film glue, oily wax feeling, color scraping paste and other functional pastes. Water-soluble, with its functionality, environmental protection, and low price, will be the direction of future coatings. The disadvantages are poor film formation, poor washing fastness, and PU cannot be pasted with hot air glue.
Polyester fabric means that the raw material is polyester.
Boat Fabric coated fabric refers to the fabric with coating agent added to the fabric.
Oil-based coating adhesive is made by dissolving acrylic or polyurethane by using oil-based solvent (toluene, DMF, butanone, etc.) as a solvent. Its advantages are good film formation, good fastness, and PU can be pasted with hot air glue, which is a commonly used coating glue at present. The disadvantage is that due to the use of oil-based solvents, there is a lack of environmental protection. Especially now that the price of oil has risen, the price of oil-based solvents has risen all the way. Most of the coating adhesives use relatively poor oil-based solvents due to the high cost, resulting in Environmental protection is not up to standard, and with the further improvement of environmental protection standards in various countries, the environmental protection requirements for coating adhesives are getting higher and higher.
Polyester fabric is a kind of chemical fiber clothing fabric, and its big advantage is that it has good wrinkle resistance and shape retention, so it is suitable for outerwear.
The coated cloth has excellent anti-pollution ability and keeps it clean for a long time; has anti-ultraviolet and anti-oxidation properties; has flame retardancy, fire safety; excellent tensile, tear and peel resistance.