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This physical foaming nucleating agent is suitable for supercritical foaming process using nitrogen, carbon dioxide and alkane gases as foaming agents.
NS-1542B
BENQI
White granular
Nanomaterials and organic compounds
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NS-1542B is a high-performance physical foaming nucleating agent specially formulated for supercritical foaming processes. It is designed to work efficiently with common foaming gases such as nitrogen (N₂), carbon dioxide (CO₂), and alkane-based gases. Composed of advanced nanomaterials and organic compounds, this agent ensures superior nucleation performance, leading to a fine, uniform cell structure and a smooth surface finish in foamed polymer products.
Its unique formulation significantly reduces nucleation free energy, resulting in high nucleation efficiency and consistent foam quality across a wide range of thermoplastic resins. NS-1542B is supplied as off-white granules for easy handling and dispersion during processing.
Key Advantages
Promotes fine and uniform cell structure
Ensures smooth surface finish on foamed products
Lowers nucleation energy barrier for improved efficiency
Compatible with a broad range of polymers
Easy to use and integrate into existing extrusion processes
Recommended Usage
0.6% to 2.0% by weight in extrusion-based foaming processes.
Application Areas
NS-1542B is widely used in the production of lightweight, high-strength foamed materials across various industries:
Packaging: Foamed trays, protective packaging, and lightweight containers made from PP, PS, or PE.
Construction: Insulation boards (XPS), foam sheets, and profiles for thermal and acoustic insulation.
Automotive: Interior components, dashboards, and lightweight structural parts.
Consumer Goods: Footwear soles, sports equipment, and disposable foam products.
Industrial Foams: Pipe insulation, buoyancy materials, and technical foams.
 |  |  |
| food packaging | Packaging of precision parts | yoga mat |
Package &Storage
It must be stored in a cool, dry place, and kept away from hot steam pipes and fire sources to avoid direct sunlight. This auxiliary is packed by 25kg per bag.
Reference Dosage
0.6-2.0% (extrusion)
NS-1542B is a high-performance physical foaming nucleating agent specially formulated for supercritical foaming processes. It is designed to work efficiently with common foaming gases such as nitrogen (N₂), carbon dioxide (CO₂), and alkane-based gases. Composed of advanced nanomaterials and organic compounds, this agent ensures superior nucleation performance, leading to a fine, uniform cell structure and a smooth surface finish in foamed polymer products.
Its unique formulation significantly reduces nucleation free energy, resulting in high nucleation efficiency and consistent foam quality across a wide range of thermoplastic resins. NS-1542B is supplied as off-white granules for easy handling and dispersion during processing.
Key Advantages
Promotes fine and uniform cell structure
Ensures smooth surface finish on foamed products
Lowers nucleation energy barrier for improved efficiency
Compatible with a broad range of polymers
Easy to use and integrate into existing extrusion processes
Recommended Usage
0.6% to 2.0% by weight in extrusion-based foaming processes.
Application Areas
NS-1542B is widely used in the production of lightweight, high-strength foamed materials across various industries:
Packaging: Foamed trays, protective packaging, and lightweight containers made from PP, PS, or PE.
Construction: Insulation boards (XPS), foam sheets, and profiles for thermal and acoustic insulation.
Automotive: Interior components, dashboards, and lightweight structural parts.
Consumer Goods: Footwear soles, sports equipment, and disposable foam products.
Industrial Foams: Pipe insulation, buoyancy materials, and technical foams.
| | |
| food packaging | Packaging of precision parts | yoga mat |
Package &Storage
It must be stored in a cool, dry place, and kept away from hot steam pipes and fire sources to avoid direct sunlight. This auxiliary is packed by 25kg per bag.
Reference Dosage
0.6-2.0% (extrusion)
