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CH-117
BENQI
White granular
Sulfonylaminourea compound
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|---|---|
CH-117 is a high-quality masterbatch foaming agent specially designed for engineering plastics such as PC (Polycarbonate) and PET (Polyethylene Terephthalate). It contains a carefully balanced composition of carrier resin, foaming agent, nucleating agent, dispersant, and antioxidant, ensuring uniform cell structure and excellent processing performance.
✔ Fine & Uniform Cell Structure – Produces smooth, defect-free surfaces, ideal for high-end applications.
✔ No Impact on PC Transparency – Perfect for PC foam light diffuser panels used in LED lighting and displays.
✔ Reduces Injection Molding Shrinkage – Minimizes sink marks and shortens cycle time for improved productivity.
✔ Wide Decomposition Range (185-265°C) – Compatible with both injection molding and extrusion processes.
✔ High Gas Yield (35-45 ml/g) – Ensures efficient foaming with low dosage (0.5-3.0%).
LED Light Diffuser Panels – Maintains optical clarity in PC foam sheets.
Lightweight PET Foam Packaging – Food containers, trays, and cushioning materials.
Automotive & Electronics – Foamed components for dashboards, housings, and insulation.
Building & Construction – Thermal and acoustic insulation boards, pipes, and profiles.
Consumer Goods – Durable, lightweight foamed products with enhanced aesthetics.
 |  |
|
| Decorative foamed sheets | LED light-transmitting cover | Advertising light box |
Recommended Dosage:
Injection Molding: 0.5-2.0%
Extrusion: 1.0-3.0%
Packaging & Storage:
25 kg/bag. Store in a cool, dry place away from moisture.
CH-117 is a high-quality masterbatch foaming agent specially designed for engineering plastics such as PC (Polycarbonate) and PET (Polyethylene Terephthalate). It contains a carefully balanced composition of carrier resin, foaming agent, nucleating agent, dispersant, and antioxidant, ensuring uniform cell structure and excellent processing performance.
✔ Fine & Uniform Cell Structure – Produces smooth, defect-free surfaces, ideal for high-end applications.
✔ No Impact on PC Transparency – Perfect for PC foam light diffuser panels used in LED lighting and displays.
✔ Reduces Injection Molding Shrinkage – Minimizes sink marks and shortens cycle time for improved productivity.
✔ Wide Decomposition Range (185-265°C) – Compatible with both injection molding and extrusion processes.
✔ High Gas Yield (35-45 ml/g) – Ensures efficient foaming with low dosage (0.5-3.0%).
LED Light Diffuser Panels – Maintains optical clarity in PC foam sheets.
Lightweight PET Foam Packaging – Food containers, trays, and cushioning materials.
Automotive & Electronics – Foamed components for dashboards, housings, and insulation.
Building & Construction – Thermal and acoustic insulation boards, pipes, and profiles.
Consumer Goods – Durable, lightweight foamed products with enhanced aesthetics.
| |
|
| Decorative foamed sheets | LED light-transmitting cover | Advertising light box |
Recommended Dosage:
Injection Molding: 0.5-2.0%
Extrusion: 1.0-3.0%
Packaging & Storage:
25 kg/bag. Store in a cool, dry place away from moisture.
