General Purpose Polystyrene (GPPS)
General Purpose Polystyrene (GPPS) is a crystal-clear, amorphous thermoplastic polymer produced by the polymerization of styrene monomers. It is one of the most common grades of polystyrene and is valued for its optical clarity, rigidity, dimensional stability, and ease of processing.
GPPS is often referred to as “crystal polystyrene” due to its transparency and glossy surface finish. It is primarily used in applications that require visual clarity, aesthetic appeal, and precise dimensional control.
HDPE Extrusion
HDPE Extrusion is a manufacturing process where high-density polyethylene (HDPE) is melted and pushed through a die to create continuous shapes, like pipes, sheets, and profiles. Known for its durability, flexibility, and resistance to chemicals, HDPE extrusion is widely used across multiple industries. Key applications include:
High Impact Polystyrene (HIPS)
High Impact Polystyrene (HIPS) is a tough, durable, and opaque thermoplastic polymer produced by blending polystyrene with polybutadiene rubber. This modification enhances the material’s impact strength, flexibility, and resistance to cracking compared to General Purpose Polystyrene (GPPS).
HIPS offers a balanced combination of mechanical strength, processability, and cost efficiency, making it one of the most popular and widely used thermoplastics in the packaging, appliance, and consumer goods industries.
PET BG
PET BG, or Bottle Grade Polyethylene Terephthalate, is a specialized grade of PET designed specifically for blow molding applications, primarily for manufacturing beverage and liquid containers. This grade is characterized by its high clarity, excellent mechanical strength, and optimal intrinsic viscosity, making it ideal for producing durable, lightweight, and transparent bottles. PET BG can withstand the mechanical stress of filling, transportation, and storage, while maintaining shape and quality.
PET TG
PET TG, or Textile Grade Polyethylene Terephthalate, is a specialized grade of PET designed for fiber production and textile applications. This grade features high molecular weight and intrinsic viscosity, providing excellent tensile strength, thermal stability, and durability, which are essential for producing high-quality polyester fibers. PET TG is widely used in the textile and nonwoven industries due to its superior spinnability and consistent performance.
