PS GP550N

PS GP550N is a premium General Purpose Polystyrene (GPPS) grade designed for applications requiring excellent clarity, high rigidity, and consistent processing performance. This grade is widely used in injection molding and extrusion processes where optical transparency, smooth surface finish, and dimensional stability are essential.

GP550N offers good flow characteristics combined with high stiffness, enabling precise mold filling and uniform wall thickness. Its excellent optical properties and clean surface appearance make it suitable for consumer and industrial applications where visual appeal is important.

Color – White

Packaging – 25 kg Bag

Port of Loading - China

QTY. – 20 Tones

Stock Availability – 150 MT/Month

Country of Origin: China

Volume: Available consistent

Container loading: 20 and 40 Feet

Can export to – Any part of the world

Our Quality Assurance and Shipping Process

Material Guarantee We assure you that the material will meet the specifications of the loading pictures and the sample provided prior to shipment. Customer satisfaction and transparency are our top priorities.

Our Step-by-Step Process

1. Quality Inspection:
• Before finalizing the shipment, our Quality Control (QC) team conducts a thorough inspection of the material to ensure it meets the agreed-upon standards.
• Detailed videos and pictures of the material are captured during the inspection and shared with the customer for approval.
2. Container Booking:
• Once the customer approves the material, a container is booked on the next available vessel to ensure prompt delivery.
• The booking details, including the shipping schedule, are shared with the customer for tracking purposes.
3. Loading and Documentation:
   • Material condition
   • Loading procedure
   • Container and seal numbers
• The material is carefully loaded into the container.
• During loading, we document the entire process with pictures and videos, capturing essential details such as:
• These visuals, along with the draft of the Bill of Lading (BL), are shared with the customer for verification.
4. BL Draft Confirmation:
• The customer reviews and confirms the BL draft.
• Based on the confirmation, the Original Bill of Lading (OBL) is issued.
• A copy of the OBL is then shared with the customer.

Key Features & Benefits

• Excellent Optical Clarity
  Provides high transparency and surface gloss for attractive finished products.

• High Stiffness & Rigidity
  Ensures good dimensional stability and shape retention.

• Good Flow Properties
  Allows easy processing and efficient molding.

• Smooth Surface Finish
  Produces parts with clean, glossy appearance suitable for printing and decoration.

• Low Moisture Absorption
  Ensures stable processing without the need for pre-drying.

• Cost-Effective Performance
  Ideal for rigid, transparent applications at competitive cost.

Typical Applications

• Transparent household items

• Disposable cups, lids, and containers

• Food packaging trays and covers

• Cosmetic and pharmaceutical packaging

• Stationery and office products

• General-purpose molded and extruded components

Processing Methods

• Injection Molding

• Extrusion

PS GP550N processes smoothly on standard equipment and can be colored or modified as required.