GPPS TJPS-G1551 is a normal flow grade produced by Takht-e-Jamshid Pars Assalouyeh Petrochemical Company. This grade is noted for its high strength and fast cycling capabilities, making it particularly suitable for thin-walled applications. It has been designed to meet the rigorous requirements of food containers, medical ware, office stationary, and household items.
 
Key Features
High Strength: Ensures durability and longevity in final products.
High Cycle: Allows for faster production cycles in injection molding, enhancing productivity.
Normal Flow: Provides a balance between flow properties and mechanical strength for versatile processing.
 
Applications
Thin Walled Food Containers: Ideal for manufacturing disposable food containers that require strength and food safety.
Medical Ware: Suitable for products like petri dishes that demand sterility and precision.
Office Stationary and Housewares: Used in a variety of consumer goods that benefit from polystyrene's aesthetic and functional properties.
 
Technical Specifications
Tensile Strength (Yield): 440 kg/cm² (ASTM D-638), indicating the material's ability to withstand stress.
Tensile Modulus of Elasticity: 26,000 kg/cm² (ASTM D-638), reflecting the stiffness and rigidity of the material.
Izod Impact Strength (Notched): 2.4 kg-cm/cm (ASTM D-256), showing the material's resistance to impact forces.
Vicat Softening Point: 92°C (ASTM D-1525), the temperature at which the polymer begins to soften under a specified load.
Melt Index: 9 g/10 min (200°C, 5000 g) (ASTM D-1238), indicating the flow rate of the polymer melt which affects processing speed and ease.
 
Additional Information
Location: Produced in Assalouyeh, Iran, with the head office located in Tehran.
Website: Takht-e-Jamshid Pars Assalouyeh Petrochemical Company
Contact Information: Available for further inquiries and detailed specifications through their customer service contacts.
 
Conclusion
GPPS TJPS-G1551 from Takht-e-Jamshid Pars Assalouyeh Petrochemical Company is an optimal choice for manufacturers seeking a high-performance polystyrene with balanced flow properties and high mechanical strength. It is particularly well-suited for applications requiring precision, durability, and safety, such as in food contact materials and medical applications.