Applications of Graphene
Our Graphene Foaming Masterbatch is widely specified for rigid and semi-rigid foam plastic boards across diverse industries:
Residential & Commercial Buildings: External wall insulation systems (EIFS), roof insulation, and underfloor heating insulation boards (XPS/EPS).
Industrial Facilities & Warehousing: Cold storage room insulation, climate-controlled warehouses, and factory floor thermal barrier boards.
Agriculture & Livestock Operations: Thermal management insulation panels for greenhouses and poultry/livestock housing.
Specialized Equipment & Logistics: Insulated shipping containers, refrigerated transport bodies, and specialized protective foam boards.
Product Specifications
| Specification Parameter | Technical Value | Notes & Testing Standard |
| Product Model | LN-GXR-01 | Standard Graphene Foaming Grade |
| Appearance | Grey-black granules | Solid pellet form for easy feeding |
| Density (g/cm³) | 1.0 ± 0.1 | Standard polymer carrier density |
| Moisture Content (%) | ≤ 0.3% | Low moisture to prevent bubbling |
| Recommended Dosage | 5.0% – 10.0% | Proportional addition based on total resin weight |
| Carrier Resin | Modified Resin Matrix | Excellent compatibility with base resins |
| Environmental Compliance | Formaldehyde-free, Low VOC | Eco-friendly processing |
Graphene Masterbatch Processing & Processing Guidelines
Direct Blending: Mix the LN-GXR-01 pellets thoroughly with primary foaming resin (e.g., PS, PE, PP) according to the recommended dosage ratio (5–10% of total material mass).
Extrusion / Foaming: Process under standard extrusion and foaming equipment parameters. The high thermal conductivity of graphene helps achieve even melt temperature distribution.
Storage & Handling: Store in a cool, dry, and well-ventilated warehouse (15–20°C). Keep sealed in original packaging away from direct sunlight, open flames, and incompatible strong oxidizers.
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