GON525 General Purpose Polystyrene (GPPS)
GON525 General Purpose Polystyrene is a highly transparent GPPS grade. It gives excellent mechanical and heat resistance properties while providing with easy process-ability and short cycle time.
Trade Information
Size |
GON525 |
Place Of Origin |
China |
Minimum Order Quantity |
40HQ |
Color |
TRANPARENT |
Packing |
25KG |
Payment |
Negotiate |
Product display
Product Advantages
GPPS525 is a grade of General Purpose Polystyrene (GPPS) that exhibits a variety of advantages, making it suitable for numerous applications. Here's a detailed breakdown of its advantages:
Easy processability
GPPS 525 is crystal polystyrene for both injection molding and cap-layer co-extrusion. Mechanical and heat resistance properties: Good mechanical and heat resistance properties. Injection molding applications such as medical and laboratory parts, tumblers and jewel boxes demonstrate the polymer's ability to be molded with minimal stresses and fast cycles.
Medium Flow Product
Versatile Processing Methods: GPPS525 can be processed through various methods, including injection molding, extrusion, and thermoforming. This versatility allows manufacturers to choose the most efficient production technique based on their specific needs.
Coextrusion Capability
The ability to coextrude GPPS525 with a gloss layer enhances the aesthetic appeal of finished products. This feature is particularly beneficial for applications requiring a visually attractive surface, such as consumer packaging and home appliances.
Excellent Processing Characteristics
Multi-Cavity Molds: GPPS525 has an average melt flow which facilitates excellent processing in multi-cavity molds. This means that manufacturers can produce multiple parts in a single cycle, significantly increasing productivity and reducing manufacturing costs.
Good Mechanical Properties
Durability and Strength: GPPS525 offers good mechanical properties that provide strength and durability, making it ideal for a variety of applications, including those requiring structural integrity.
Products Parameters
Property, Test Condition |
Standard |
Unit |
Values |
Rheological Properties |
|||
Melt Mass Rate, 200℃/5 kg |
ISO 1133 |
g/10 min |
8 |
Mechanical Properties |
|||
Charpy Unnotched Impact Strength,23℃ |
ISO179/leU |
KJ/m2 |
8 |
Tensile Stress at Yield,23℃ |
ISO527 |
MPa |
46 |
Tensile Strain at Break,23℃ |
ISO527 |
% |
2 |
Flexural Strength,23℃ |
IS0178 |
MPa |
75 |
Flexural Modulus,23℃ |
ISO178 |
MPa |
3000 |
PRODUCTS APPLICATION
● Transparent parts for refrigerators such as fruit and vegetable crispers, chillers, flaps, trays etc.
● Stationery products like pen barrels, scales etc.
● Household applications such as crystal-ware, kitchen containers etc.
● Ideal material for physically or chemically foamed high-quality foamed articles, such as foam containers, labels or profiles (PSP/XPS).
● Packaging applications such as chocolate boxes, display cabinets, etc.
● Other transparent articles in injection Molding applications.
GON525 General Purpose Polystyrene (GPPS)
GON525 General Purpose Polystyrene is a highly transparent GPPS grade. It gives excellent mechanical and heat resistance properties while providing with easy process-ability and short cycle time.
Trade Information
Size |
GON525 |
Place Of Origin |
China |
Minimum Order Quantity |
40HQ |
Color |
TRANPARENT |
Packing |
25KG |
Payment |
Negotiate |
Product display
Product Advantages
GPPS525 is a grade of General Purpose Polystyrene (GPPS) that exhibits a variety of advantages, making it suitable for numerous applications. Here's a detailed breakdown of its advantages:
Easy processability
GPPS 525 is crystal polystyrene for both injection molding and cap-layer co-extrusion. Mechanical and heat resistance properties: Good mechanical and heat resistance properties. Injection molding applications such as medical and laboratory parts, tumblers and jewel boxes demonstrate the polymer's ability to be molded with minimal stresses and fast cycles.
Medium Flow Product
Versatile Processing Methods: GPPS525 can be processed through various methods, including injection molding, extrusion, and thermoforming. This versatility allows manufacturers to choose the most efficient production technique based on their specific needs.
Coextrusion Capability
The ability to coextrude GPPS525 with a gloss layer enhances the aesthetic appeal of finished products. This feature is particularly beneficial for applications requiring a visually attractive surface, such as consumer packaging and home appliances.
Excellent Processing Characteristics
Multi-Cavity Molds: GPPS525 has an average melt flow which facilitates excellent processing in multi-cavity molds. This means that manufacturers can produce multiple parts in a single cycle, significantly increasing productivity and reducing manufacturing costs.
Good Mechanical Properties
Durability and Strength: GPPS525 offers good mechanical properties that provide strength and durability, making it ideal for a variety of applications, including those requiring structural integrity.
Products Parameters
Property, Test Condition |
Standard |
Unit |
Values |
Rheological Properties |
|||
Melt Mass Rate, 200℃/5 kg |
ISO 1133 |
g/10 min |
8 |
Mechanical Properties |
|||
Charpy Unnotched Impact Strength,23℃ |
ISO179/leU |
KJ/m2 |
8 |
Tensile Stress at Yield,23℃ |
ISO527 |
MPa |
46 |
Tensile Strain at Break,23℃ |
ISO527 |
% |
2 |
Flexural Strength,23℃ |
IS0178 |
MPa |
75 |
Flexural Modulus,23℃ |
ISO178 |
MPa |
3000 |
PRODUCTS APPLICATION
● Transparent parts for refrigerators such as fruit and vegetable crispers, chillers, flaps, trays etc.
● Stationery products like pen barrels, scales etc.
● Household applications such as crystal-ware, kitchen containers etc.
● Ideal material for physically or chemically foamed high-quality foamed articles, such as foam containers, labels or profiles (PSP/XPS).
● Packaging applications such as chocolate boxes, display cabinets, etc.
● Other transparent articles in injection Molding applications.