GPPS STL 535T

GPPS STL 535T is a high-quality General Purpose Polystyrene (GPPS) grade developed for applications requiring excellent transparency, high rigidity, and enhanced thermal performance. This grade is widely used in injection molding and extrusion processes where superior optical clarity, smooth surface finish, and good dimensional stability are essential.

STL 535T offers good flow characteristics combined with high stiffness, enabling precise mold filling and consistent part quality. The “T” grade is particularly suitable for applications that demand improved heat resistance and thermal stability compared to standard GPPS grades.

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
  Delivers high transparency and surface gloss for premium-looking products.

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

• Improved Thermal Resistance
  Suitable for applications exposed to slightly elevated temperatures.

• Good Flow Properties
  Enables easy processing and uniform molding performance.

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

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

Typical Applications

• Transparent food packaging containers

• Disposable cups, lids, and trays

• Cosmetic and pharmaceutical packaging

• Household and kitchenware items

• Stationery and office products

• General-purpose molded and extruded articles

Processing Methods

• Injection Molding

• Extrusion

GPPS STL 535T processes smoothly on conventional equipment and can be colored or modified as required.