Guangzhou Baizhuang New Material Co., Ltd.
| Color | White |
| Thermal conductivity | 0.6 W/m·K |
| Operating Temperaturerange | -40°C to 130°C |
| Mix Ratio | 1:5 (by weight) |
| Application | Potting and encapsulation of electronic components |
| Material Type | Polyurethane |
| Dielectric Strength | 18 to 25 kV/mm |
| Payment Terms | T/T,L/C,D/A,D/P |
| Supply Ability | 1000 Tons per Month |
| Delivery Time | 7 working days after payment |
| Packaging Details | Curing agent 6807 A for 5kg/10kg; Resin agent 6807 B for 25KG/200KG |
| Product Name | Polyurethane Potting Compounds |
| Hardness | ShoreD 40 to 60 |
| Waterproof | IP67 |
| Brand Name | Bai Zhuang |
| Model Number | BZ-6807（WT） |
| Certification | UL File: E352175 |
| Place of Origin | China |
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Product Specification
| Color | White | Thermal conductivity | 0.6 W/m·K |
| Operating Temperaturerange | -40°C to 130°C | Mix Ratio | 1:5 (by weight) |
| Application | Potting and encapsulation of electronic components | Material Type | Polyurethane |
| Dielectric Strength | 18 to 25 kV/mm | Payment Terms | T/T,L/C,D/A,D/P |
| Supply Ability | 1000 Tons per Month | Delivery Time | 7 working days after payment |
| Packaging Details | Curing agent 6807 A for 5kg/10kg; Resin agent 6807 B for 25KG/200KG | Product Name | Polyurethane Potting Compounds |
| Hardness | ShoreD 40 to 60 | Waterproof | IP67 |
| Brand Name | Bai Zhuang | Model Number | BZ-6807（WT） |
| Certification | UL File: E352175 | Place of Origin | China |
| High Light | Encapsulated Polyurethane Potting Compounds ，Electronic Components Polyurethane Potting Compounds ，Encapsulated potting material for pcb | ||
BZ-6807(WT) is a white, heat-resistant polyurethane potting material featuring V0-grade flame retardancy and RTI 130°C thermal endurance. It delivers strong electrical and mechanical performance, making it ideal for potting power modules, control boards, sensors, and general power electronic devices.
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Parameters |
Hardener BZ-6807WT A |
Resin BZ-6807WT B |
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Before curing |
Appearance |
Brown liquid |
White liquid |
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Viscosity(cps.25℃) |
100-250 |
3000-5500 |
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Initial mixed viscosity(cps.25℃) |
1300±300 |
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Density(g/cm³.25℃) |
1.21±0.05 |
1.53±0.05 |
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Mixing & Curing
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Mix ratio(by weight) |
A:B=1:5 |
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Pot life 130±30g(min.25℃) |
35±10 |
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Curing condition |
Room temperature curing |
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Surface drying time 30g(H.25℃) |
3.5-5.5 H |
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Curing time 30g(H.25℃) |
5-10 H |
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Curing time(Heated) |
60℃ heated 1H |
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After curing
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Color |
White |
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Hardness (Shore D) |
50±10 |
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Temperature resistance(℃) |
-40~130℃ |
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Flame retardancy UL94 (Vertical burning)
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V0 |
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Thermal conductivity(W/m.k) |
≥0.50 |
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Water absorption(24H) |
≤0.1% |
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Surface resistivity(Ω/sq) |
≥1.0×1013 |
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Volume resistivity(Ω.cm) |
≥1.0×1013 |
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Tensile strength(MPa) |
≥3 |
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Dielectric constant(at 50Hz) |
≥6 |
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Breakdown voltage(kV/mm) |
≥20 |
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Average Linear Coefficient of Thermal Expansion |
149×10-6K-1 |
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Comparative Tracking Index (CTI) |
Ⅰ/600V |
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Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
5000000-10000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Baizhuang New Materials: Engineering the Future with Advanced Potting Solutions, Baizhuang New Materials is a leading Chinese manufacturer at the forefront of high-performance material innovation, specializing in two-component polyurethane and silicone potting compounds. Backed by over two decades o... Baizhuang New Materials: Engineering the Future with Advanced Potting Solutions, Baizhuang New Materials is a leading Chinese manufacturer at the forefront of high-performance material innovation, specializing in two-component polyurethane and silicone potting compounds. Backed by over two decades o...
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