Product Overview
Ultramid® B3WG10 BK00564 is a polyamide 6 (PA6) engineering plastic developed and manufactured by BASF SE, belonging to the Ultramid® glass fiber reinforced series. This grade features a black-colored, 50% glass fiber reinforced formulation, delivering high thermal stability and exceptional rigidity performance. The product maintains high mechanical strength and dimensional stability under long-term heat aging environments, making it suitable for manufacturing high-precision structural components. The primary processing method is injection molding, and it is widely utilized in automotive powertrain components and industrial heat-resistant structural parts.
Technical Specifications
Physical Properties
| Property | Value | Unit | Test Method |
| Density | 1.56 | g/cm³ | ISO 1183 |
| Water Absorption, Saturation (23℃) | 4.8 | % | ISO 62 |
| Moisture Absorption, Equilibrium (50% RH, 23℃) | 1.4 | % | ISO 62 |
Mechanical Properties
| Property | Value | Unit | Test Method |
| Tensile Modulus (23℃) | 16700 | MPa | ISO 527-2 |
| Tensile Strength, Break (23℃) | 225 | MPa | ISO 527-2 |
| Tensile Elongation, Break (23℃) | 2.5 | % | ISO 527-2 |
| Flexural Modulus (23℃) | 14500 | MPa | ISO 178 |
| Flexural Strength (23℃) | 345 | MPa | ISO 178 |
| Charpy Notched Impact Strength (23℃) | 15 | kJ/m² | ISO 179 |
| Charpy Unnotched Impact Strength (23℃) | 90 | kJ/m² | ISO 179 |
| Izod Notched Impact Strength (-40℃) | 12 | kJ/m² | ISO 180 |
| Izod Notched Impact Strength (23℃) | 15 | kJ/m² | ISO 180 |
Thermal Properties
| Property | Value | Unit | Test Method |
| Deflection Temperature Under Load, Unannealed (0.45 MPa) | 220 | ℃ | ISO 75-2/B |
| Deflection Temperature Under Load, Unannealed (1.8 MPa) | 215 | ℃ | ISO 75-2/A |
| Melting Temperature, DSC | 220 | ℃ | ISO 3146 |
Disclaimer: The technical data provided above is for reference purposes only and is based on typical values provided by the manufacturer. While we strive to ensure the accuracy of this information, actual product performance may vary based on specific processing conditions and testing methods. Please refer to the official Technical Data Sheet (TDS) and Material Safety Data Sheet (MSDS) provided with your order for precise technical specifications and safety guidance.
Logistics & Supply Standards
This product is packaged in the manufacturer’s standard 25 kg composite bags, lined with a moisture-proof aluminum-plastic film to ensure moisture content stability during transportation and storage. Supported by a routine stocking mechanism at regional central warehouses, standard specifications maintain sufficient spot inventory, with a standard delivery lead time of 3–5 working days after order placement (specific timelines depend on trade terms and destinations). To meet diversified customer production needs, consolidated shipping with non-hazardous chemical thermoplastic raw materials is supported to reduce comprehensive logistics costs.
Compliance & Quality Commitment
We strictly adhere to BASF’s globally unified quality management system, ensuring that all product batches are accompanied by complete original technical documentation, including the Technical Data Sheet (TDS), Material Safety Data Sheet (MSDS/SDS), and Certificate of Analysis (COA). Ultramid® B3WG10 BK00564 complies with the requirements of the EU REACH regulation and RoHS directive for restricted substances, and its formulation is free of halogenated flame retardants. We have established a comprehensive product traceability system, allowing every product batch to be traced back to original production records and raw material lots, ensuring supply chain transparency and compliance.
Sustainability & ESG
As a thermoplastic engineering plastic, the PA6 matrix itself possesses recyclability, allowing discarded components to be reprocessed and utilized through mechanical recycling pathways. During the injection molding process, this material exhibits low volatile organic compound (VOCs) emission characteristics, which helps improve the workshop air quality and reduces terminal treatment burdens. The manufacturing and supply of this product align with BASF Sustainable Solution standards, aiming to assist downstream customers in building green supply chain systems that comply with stringent environmental regulations.
Frequently Asked Questions (FAQs)
Q1: Given the high glass fiber content (50%), what are the recommended drying process parameters for this grade prior to processing?
A1: Considering the hygroscopic nature and high glass fiber loading of the PA6 material, it is recommended to perform dehumidification drying at 80°C for 4–6 hours before molding to ensure the residual moisture content of the raw material is below 0.05%, thereby preventing hydrolytic degradation and optimizing melt flowability.
Q2: Is loose bulk or repacked distribution available for small-batch trial production needs?
A2: The standard delivery format is the original 25 kg sealed bag. For R&D or small-batch validation phases, we can provide repacked supply with a Minimum Order Quantity (MOQ) of 1 pallet; please consult the corresponding sales representative for specific stock availability. Sample applications must be submitted through official channels, and representative test specimens can be provided upon approval.
Q3: How do you evaluate the difference between this grade and low glass fiber content grades (such as B3WG6) in structural component applications subjected to dynamic loads?
A3: B3WG10 contains 50% glass fiber, and compared to B3WG6 (30% GF), its rigidity, creep resistance, and heat deflection temperature are significantly enhanced, while its toughness is relatively reduced and its anisotropy is more pronounced. If the application scenario involves high-frequency vibration or impact loads, it is recommended to combine Finite Element Analysis (FEA) with actual prototype testing to comprehensively evaluate the balance point between stiffness and toughness.
