Blue Poly Tarp For Truck Cover
In the 1960s and 1970s in China, the army green canvas schoolbag became a fashion item for everyone. With the progress of science and technology, the textile technology has been greatly improved, the type of canvas gradually increased, more widely used. In the 21st century, as we enter the era...
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Product Introduction
The application of flame retardant masterbatch in the field of polyethylene tarpaulin is of great significance.
Polyethylene tarpaulin is mainly used for disaster relief command, post-disaster emergency treatment, temporary school buildings, disaster relief materials transfer and storage, as well as personnel accommodation. With the continuous change of usage scenarios, new requirements have been put forward for traditional tarpaulin and materials: in addition to rainproof and aging resistance, fireproof and flame retardant functions are also required to ensure safety in use.
In some application scenarios, tarpaulin needs to have good flame retardant performance.This performance can be achieved by selecting flame retardant fibers and base cloth, or by adding flame retardant to the coating.The added flame retardant dose is directly related to the effect.
However, the direct addition of flame retardant in the production of tarpaulin will lead to poor compatibility between the resin and the flame retardant, uneven dispersion and other problems, thus affecting its stability.Usually, manufacturers use the direct addition of flame retardant masterbatch to improve the fire performance of tarpaulin.Compared with the direct addition of fire retardant, the use of masterbatch is more conducive to the compatibility between the resin and the fire retardant components, and the masterbatch contains a certain amount of lubricant and dispersant components, making the fire retardant components more uniformly dispersed.
In the long-term high-temperature production process, flame retardant often occurs carbonization or agglomeration, which leads to equipment blockage and affects the normal production efficiency of the enterprise. At the same time, there are certain mutual antagonism effects between anti-aging additives and other functional additives such as toner added in the processing process and flame retardant. How to solve these problems and improve the flame retardancy of products has been a problem that limits the development of the industry. The company has successfully developed a special flame retardant masterbatch for tarpaulin field that can effectively solve the above problems and has excellent high temperature processing resistance, weather resistance and high dispersibility.
FR-593 flame retardant masterbatch has excellent weather resistance, heat resistance, dispersibility and fluidity, mainly suitable for processing temperatures exceeding 300 °C process, for products to provide excellent anti-aging and flame retardant performance.
FR-591 flame retardant masterbatch has excellent thermal stability, dispersibility, anti precipitation ability and efficient flame retardant characteristics, especially in the process of processing will not block the mesh or produce wire break phenomenon, and ensure the die head no precipitation and other characteristics, so as to ensure that the production enterprise long time efficient operation and cost savings.
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