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Ana Sayfa>Haberler>Popüler Bilim Makalesi

SINOPEC SEPS, Kuraray kargonun yerini alabilir

Zaman: 2021-05-18 Hitler: 2

Compared with SEBS, SEPS elastomer has fast oil absorption speed, low surface viscosity after oil absorption, high hardness and tensile strength, small tear deformation, and good adhesion to various polar and non-polar materials.
Because the EP end of SEPS is not crystallized, all SEPS have better low temperature performance and elongation at break.
Use terminal application to distinguish:
SEPS YH-4051 is suitable for the production of various high resilience soft rubbers. In actual production, SEPS YH-4051 can also be used in soft rubber toys, window grilles, TPE granulation, halogen-free flame retardant cable coating materials, and even It can be applied to adhesives, sealants, asphalt/coating modification, blending modification, etc. It can be said that 4051 has a wide range of applications, covering many industries.
SEPS YH-4052 is suitable for the production of various high-resilience soft rubber toys, jelly wax, etc., for the production of encapsulated rubber, it has a more comfortable touch and transparency, and SEPS YH-4052 is compatible with PP, PE, ABS, EVA, etc. Good compatibility, can be used in plastic modification, toys, film toughening, etc.
In practical applications, the combination of SEPS YH-4053 and 4051 and 4052 will show different touch and adhesion, and the transparency will not change. 4053 grades can also be used for TPE granulation, adult products, various grades of SEPS oil-filled, and mixed with EVA to produce foamed materials, such as shoe soles. The resulting products have a more delicate surface and good anti-slip performance and elasticity.

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