This masterbatch type foaming agent contains carrier, environmental protection foaming agent, nucleating agent, dispersant, antioxidant and other components. The raw materials are classified and screened, and the particle size distribution is concentrated. The product is environmentally friendly, with fine cells, and the quality is comparable to imported similar products. It is suitable for extrusion and injection foaming processes containing styrene polymers such as PS, ABS, and AS.This masterbatch type foaming agent contains carrier, environmental protection foaming agent, nucleating agent, dispersant, antioxidant and other components. The raw materials are classified and screened, and the particle size distribution is concentrated. The product is environmentally friendly, with fine cells, and the quality is comparable to imported similar products. It is suitable for extrusion and injection foaming processes containing styrene polymers such as PS, ABS, and AS.
CE-315C
Benqi
White granular
Sodium Carbonate Salt Complex
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CE-315C is a masterbatch-type foaming agent specifically formulated for styrenic polymers such as PS, ABS, and AS. This product is manufactured from carefully selected premium raw materials utilizing advanced grading and screening processes, resulting in highly concentrated particle size distribution and consistently superior quality. Its composition includes an efficient carrier, an environmentally friendly foaming agent, nucleating agents, high-performance dispersants, and antioxidants. The product is fully compliant with environmental standards and enables the formation of exceptionally fine and uniform cellular structures during processing. Its overall performance rivals that of imported counterparts. CE-315C is suitable for various foaming processes involving styrenic polymers, including extrusion (e.g., sheets, panels) and injection molding.
This PS light diffusing foaming agent masterbatch (CE-315C), with its characteristics of forming fine, uniform cell structures, reducing haze impact, and lowering costs, is particularly suitable for plastic products requiring a balance of lightweighting, good optical effects (light diffusion), and surface quality.
Such as Optical lighting and display fields (core applications), shells of household appliances and electronic products, etc.
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Grade: CE-315C
Chemical Composition: Sodium Carbonate Complex
Appearance: White Granules
Decomposition Temperature: 200-210°C
Gas Yield (at STP): 40-45 ml/g
Key Product Advantages
Superior Cell Control: Precisely controllable decomposition rate ensures fine and uniformly distributed cell structures, leading to excellent surface quality of the final product.
Outstanding Optical Properties: Effectively minimizes the formation of "transparent bubbles" in the product. Has minimal impact on the haze of optical sheets/panels (e.g., light guide plates, diffuser plates), helping to maintain high light transmittance and good light diffusion performance.
Significant Cost Efficiency: Achieves excellent foaming results while significantly reducing product density and raw material costs. Particularly valuable in light diffusion applications, as it allows for a substantial reduction in the usage of expensive light diffusing agents, further optimizing the cost structure.
Recommended Dosage:
0.3 - 0.5% (based on the total polymer weight)
Standard Packing: 25 kg/bag.
Storage Requirements: To ensure product stability and performance, store in a cool (recommended below 30°C), dry (relative humidity below 50%), and well-ventilated place. Protect from direct sunlight, high temperature and humidity, and contact with strong oxidizing agents.
BENQI, founded in 2008, is a science and technology company that focus on the high-end modified foamingl agent & environmental friendly Ca-Zn stabilizer of plastic foaming industry, in the service of the universal plastics, engineering plastics, and rubber in high-end special foam industry, such as PVC,EVA,PE,TPE, TPR,PP,ABS,l PET etc.,which is famous known for the technical in this field.
Company's core members are deep in the foam industry more than 17 years of industry experience. Our company has a strong R&D scientist team, contains 1 doctor's degree, master's degree in 1 person, a bachelor's degree in 3, and establishes a strategicl cooperative relationship with Sun Yat-Sen University, South China University of technology. Our company is committed to provide customers with high performance special modification of foaming agent, also provide solutions for special foam industry.



Contact Us to request free samples, detailed technical data sheets, or professional application consultation. Let's work together to elevate foaming to new heights!
CE-315C is a masterbatch-type foaming agent specifically formulated for styrenic polymers such as PS, ABS, and AS. This product is manufactured from carefully selected premium raw materials utilizing advanced grading and screening processes, resulting in highly concentrated particle size distribution and consistently superior quality. Its composition includes an efficient carrier, an environmentally friendly foaming agent, nucleating agents, high-performance dispersants, and antioxidants. The product is fully compliant with environmental standards and enables the formation of exceptionally fine and uniform cellular structures during processing. Its overall performance rivals that of imported counterparts. CE-315C is suitable for various foaming processes involving styrenic polymers, including extrusion (e.g., sheets, panels) and injection molding.
This PS light diffusing foaming agent masterbatch (CE-315C), with its characteristics of forming fine, uniform cell structures, reducing haze impact, and lowering costs, is particularly suitable for plastic products requiring a balance of lightweighting, good optical effects (light diffusion), and surface quality.
Such as Optical lighting and display fields (core applications), shells of household appliances and electronic products, etc.
![]() | ![]() | ![]() |
Grade: CE-315C
Chemical Composition: Sodium Carbonate Complex
Appearance: White Granules
Decomposition Temperature: 200-210°C
Gas Yield (at STP): 40-45 ml/g
Key Product Advantages
Superior Cell Control: Precisely controllable decomposition rate ensures fine and uniformly distributed cell structures, leading to excellent surface quality of the final product.
Outstanding Optical Properties: Effectively minimizes the formation of "transparent bubbles" in the product. Has minimal impact on the haze of optical sheets/panels (e.g., light guide plates, diffuser plates), helping to maintain high light transmittance and good light diffusion performance.
Significant Cost Efficiency: Achieves excellent foaming results while significantly reducing product density and raw material costs. Particularly valuable in light diffusion applications, as it allows for a substantial reduction in the usage of expensive light diffusing agents, further optimizing the cost structure.
Recommended Dosage:
0.3 - 0.5% (based on the total polymer weight)
Standard Packing: 25 kg/bag.
Storage Requirements: To ensure product stability and performance, store in a cool (recommended below 30°C), dry (relative humidity below 50%), and well-ventilated place. Protect from direct sunlight, high temperature and humidity, and contact with strong oxidizing agents.
BENQI, founded in 2008, is a science and technology company that focus on the high-end modified foamingl agent & environmental friendly Ca-Zn stabilizer of plastic foaming industry, in the service of the universal plastics, engineering plastics, and rubber in high-end special foam industry, such as PVC,EVA,PE,TPE, TPR,PP,ABS,l PET etc.,which is famous known for the technical in this field.
Company's core members are deep in the foam industry more than 17 years of industry experience. Our company has a strong R&D scientist team, contains 1 doctor's degree, master's degree in 1 person, a bachelor's degree in 3, and establishes a strategicl cooperative relationship with Sun Yat-Sen University, South China University of technology. Our company is committed to provide customers with high performance special modification of foaming agent, also provide solutions for special foam industry.



Contact Us to request free samples, detailed technical data sheets, or professional application consultation. Let's work together to elevate foaming to new heights!