About GPPS PS 131 GR21
GPPS PS 131 GR21 is a premium-grade General Purpose Polystyrene (GPPS) known for its excellent transparency, rigidity, and ease of processing. This material offers high gloss, good dimensional stability, and low moisture absorption, making it ideal for a wide range of plastic molding and extrusion applications.
It is widely used in industries requiring crystal-clear appearance and consistent performance. The grade ensures smooth flow during processing, enabling efficient production with superior surface finish.
FEATURES
- High transparency and clarity
- Excellent stiffness and rigidity
- Good processability (injection molding & extrusion)
- High gloss finish
- Low water absorption
APPLICATIONS
- Disposable plastic products (cups, glasses, trays)
- Food packaging containers
- Cosmetic and pharmaceutical packaging
- Household items (containers, lids, organizers)
- Stationery products (CD cases, pen bodies, rulers)
- Display items and transparent housings
- Toys and general-purpose molded goods
NOTE
The price of the product is subject to market changes.
Exceptional Transparency and ClarityGPPS PS 131 GR21 stands out due to its remarkable clarity, making it an optimal choice for applications where aesthetic transparency is essential. Its natural/crystal color enhances product appeal, especially in toys and transparent molded goods.
Versatile Packaging and HandlingThis grade of GPPS comes in convenient 25 kg bags, simplifying logistics and storage for manufacturers, distributors, and other supply chain partners. The granule form ensures easy handling and efficient processing across different production setups.
FAQ's of GPPS PS 131 GR21:
Q: How can GPPS PS 131 GR21 be used in manufacturing?
A: GPPS PS 131 GR21 is designed for injection molding and extrusion processes. Its excellent flow characteristics and clarity make it particularly suited for producing toys, transparent containers, and other general-purpose molded goods.
Q: What are the benefits of using GPPS PS 131 GR21 in molded products?
A: The main benefits include high transparency, superior clarity, and reliable processability, which collectively enhance both the aesthetic and functional quality of finished goods.
Q: Where is GPPS PS 131 GR21 typically applied?
A: This grade is widely used in the toy industry, packaging sector, and wherever general-purpose, high-clarity polystyrene is required, thanks to its versatile and consistent performance.
Q: What is the process for handling GPPS PS 131 GR21 granules during production?
A: The granules are loaded into molding or extrusion equipment directly from the packaging bag. Consistent quality ensures smooth processing with minimal pre-treatment steps.
Q: When should I choose GPPS PS 131 GR21 over other polystyrene grades?
A: Select this grade when your application demands enhanced transparency, clarity, and reliability, especially if creating visually appealing products such as toys or display items.
Q: Is GPPS PS 131 GR21 available for bulk supply and international shipping?
A: Yes, it is distributed by exporters, importers, and wholesalers, making it readily available for purchase in large quantities and suitable for international orders.