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HS Code |
473893 |
| Product Name | NPPN-431 Phenolic Resin |
| Appearance | Reddish brown solid |
| Melting Point | 80-95°C |
| Specific Gravity | 1.17 ± 0.05 |
| Volatile Content | ≤ 3% |
| Free Phenol Content | ≤ 1% |
| Solubility | Insoluble in water, soluble in alcohols and ketones |
| Softening Point | 85-95°C |
| Ph Value | 6-8 (10% aqueous solution) |
| Ash Content | ≤ 0.5% |
| Viscosity | 60-80 cps (at 25°C, 50% solution in ethanol) |
As an accredited NPPN-431 Phenolic Resin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | NPPN-431 Phenolic Resin is packaged in 25 kg net weight multi-ply kraft paper bags with inner polyethylene lining for moisture protection. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for NPPN-431 Phenolic Resin: 18 metric tons, packed in 180-kg drums, securely palletized, moisture-protected. |
| Shipping | NPPN-431 Phenolic Resin is shipped in sealed, labeled containers—typically 25 kg bags or drums—to ensure product integrity and prevent contamination. Store and transport in a cool, dry, well-ventilated area, away from sources of ignition and moisture. Handle according to safety guidelines and applicable regulations for chemical materials. |
| Storage | NPPN-431 Phenolic Resin should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and moisture. The resin must be kept in tightly sealed containers to prevent contamination and deterioration. Avoid exposure to strong oxidizing agents. For optimal shelf life, the storage temperature should typically be maintained below 25°C (77°F). |
| Shelf Life | NPPN-431 Phenolic Resin typically has a shelf life of 12 months when stored in unopened containers at cool, dry conditions. |
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Purity 98%: NPPN-431 Phenolic Resin with 98% purity is used in high-performance brake pad formulations, where enhanced friction stability and reduced wear rates are achieved. Viscosity Grade 2500 cps: NPPN-431 Phenolic Resin at viscosity grade 2500 cps is used in molding compounds, where it enables optimal flow characteristics and uniform mold filling. Thermal Stability up to 250°C: NPPN-431 Phenolic Resin exhibiting thermal stability up to 250°C is used in refractory composites, where it ensures sustained mechanical strength under elevated temperatures. Molecular Weight 1100 g/mol: NPPN-431 Phenolic Resin with molecular weight 1100 g/mol is used in laminates manufacturing, where improved bonding strength and delamination resistance are provided. Melting Point 85°C: NPPN-431 Phenolic Resin at 85°C melting point is used in electrical insulation panels, where efficient processability and reliable dielectric performance are attained. Particle Size 25 microns: NPPN-431 Phenolic Resin with 25 micron particle size is used in friction material blends, where homogeneous dispersion and consistent braking behavior result. Shelf Life 12 months: NPPN-431 Phenolic Resin featuring 12-month shelf life is used in adhesive production, where long-term storage stability and formulation consistency are delivered. Water Absorption <0.5%: NPPN-431 Phenolic Resin with water absorption less than 0.5% is used in foundry core binders, where dimensional stability and humidity resistance are achieved. |
Competitive NPPN-431 Phenolic Resin prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
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