Microporous ultra-fine structure: forms a uniform closed-cell structure, with a microbubble pore system of 80-300μm in diameter
White Foaming Agent
The white foaming agent is an endothermic environmentally friendly additive that contains a pore size regulator. It decomposes to produce N₂/CO₂ without an induction period, achieving m…
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FACTORY
- Model
- Q23
- Item
- Specs
- Product type
- Endothermic Eco-friendly Foaming Additive
- Applicable process
- Injection molding, extrusion molding
- Factory direct
- Custom formulation
- 24h response
Why this product works
Performance and processing benefits distilled from the product datasheet.
Eco-friendly formula: Decomposition products are nitrogen (N₂) and carbon dioxide (CO₂)
Zero induction period: no activation treatment needed, directly participates in the foaming reaction
High whiteness retention: Does not yellow, ensuring stable color of the product
Typical applications
Suitable processes and end-use scenarios.
Specifications
Key parameters from the product datasheet. Final performance is confirmed by sample testing.
- Model
- Q23
- Item
- Specs
- Product type
- Endothermic Eco-friendly Foaming Additive
- Applicable process
- Injection molding, extrusion molding
- Appearance
- white powder
- Suggested additions
- 0.5-2.0% (specific dosage adjusted according to the formula)
- Category
- Filler Masterbatch
Product details
Introduction

The white foaming agent is an endothermic environmentally friendly additive that contains a pore size regulator. It decomposes to produce N₂/CO₂ without an induction period, achieving microporous ultra-fine, uniform pore size distribution and a smooth surface. It is suitable for PVC, TPR, PP, and PS injection molding/extrusion processes. This additive has strong compatibility, disperses evenly, can precisely control foaming and prevent screw fouling, providing products with high whiteness and stable physical properties. It is widely used in low-foaming products such as blinds, wall panels, shoe materials, and picture frames.
Product Basics
Product Features and Benefits
- Eco-friendly formula: Decomposition products are nitrogen (N₂) and carbon dioxide (CO₂)
- Zero induction period: no activation treatment needed, directly participates in the foaming reaction
- High whiteness retention: Does not yellow, ensuring stable color of the product
- Screw compatibility: avoid scaling and extend equipment service life
- Excellent dispersion performance: can fully integrate with resin systems without agglomeration
- Customized production: Particle size specifications and activation temperatures can be adjusted according to customer requirements
TYPICAL APPLICATION FIELDS
Building materials
- PVC foam wall panels/ceiling panels- Door and window sealing strip
- Soundproof and thermal insulation materials
Commodity
- Venetian blind slats- Mirror frame / Photo frame
- Furniture edge banding
Shoe materials and products
- EVA foam midsole- TPR foam insoles
- Casual shoe outsole
Package
- Shockproof Cushion- Food packaging liner
- Electronic product protective case
Packaging & Logistics Instructions
- Warehousing capacity: Regularly stock 300 tons of inventory, supporting expedited production for urgent orders
- Logistics aging:
• Pearl River Delta: Delivered within 24 hours
• Jiangsu, Zhejiang, Shanghai: Delivery within 48 hours
• Remote areas: delivery within 72-96 hours
- Shipping methods: flexible options for express/cargo/LTL/FTL logistics
- Special Notice: For customized packaging specifications, please contact the customer service manager for confirmation
© Dongguan Qihao Plastics Co., Ltd. | Professional Plastic Additives Supplier
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