At the heart of every PolyQuik product is a deep understanding of polymer science. We go beyond standard formulations by employing advanced compounding techniques and proprietary filler systems. This allows us to tailor material properties—such as creep resistance, thermal stability, and permeability—to meet specific application challenges. Our rigorous testing protocols, including ASTM D638 for tensile strength and ASTM D790 for flexural properties, ensure consistent performance and batch-to-batch quality.

PPS Material properties：high strength, has certain heat cold insulation,corrosion resistance.

The performance of polyphenyl sulfide (PPS) is introduced Thermal performance: the more than 280℃,melting point heat distortion temperature over 260℃,the long-term use of temperature is 220-240℃. Degradation in air at 700 ℃1000 ℃ in inert gas remained 40% of the weight, thermal stability and long-term continuous use of short-term，

thermal stability were better than all of the engineering plastics at present. Specially modified varieties, thermal deformation temperature can reach more than 350℃.Processing performance is good, the melt viscosity of PPS resin is low, liquidity is good, easy to contact with the glass fiber wetting, so the filling packing is easy, with its preparation of glass fiber or inorganic filler reinforced injection grade aggregate, with very high。