JH-732 MBS Toughening Agent / Impact Modifier for PC, PC/ABS | Kane Ace M-732 Alternative
$50.00
Precio de oferta
$50.00
Precio habitual
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JH-732 MBS Toughening Agent / Impact Modifier for PC, PC/ABS | Kane Ace M-732 Alternative
$50.00
Precio de oferta
$50.00
Precio habitual
JH-732 — MBS Toughening Agent / Impact Modifier with Thermal Aging & Hydrolysis Resistance
JH-732 is a composite rubber core MBS (Methyl Methacrylate-Butadiene-Styrene) impact modifier featuring excellent thermal aging resistance and hydrolysis resistance. With an ultra-low yellow index of just 0.12, it is the ideal choice for applications demanding both long-term durability and exceptional color purity.
🏆 Key Advantages
- Composite rubber core structure — superior thermal aging and hydrolysis resistance
- Ultra-low yellow index: 0.12 — exceptional whiteness, far superior to standard MBS modifiers
- Outstanding impact strength: 721 J/m at 23℃ and 643 J/m at -30℃
- High stiffness: flexural modulus 2546 MPa — highest in the JH MBS series
- Excellent surface gloss: 105 GU at 60°
- Suitable for demanding environments requiring long-term heat and moisture stability
🔬 Applications
- PC and PC/ABS alloys requiring thermal aging and hydrolysis resistance
- Automotive parts exposed to high temperature and humidity
- Electronic enclosures and components requiring long-term color stability
- High-end engineering plastic components demanding color purity
📋 Performance Test Data: JH-732 in PC System
| Test Item | Method | Condition | Unit | JH-732 |
|---|---|---|---|---|
| Izod Notched Impact Strength | ASTM D256 | 23℃ | J/m | 721 |
| Izod Notched Impact Strength | ASTM D256 | -30℃ | J/m | 643 |
| Tensile Strength | ASTM D638 | 50mm/min | MPa | 65.8 |
| Elongation at Break | ASTM D638 | 50mm/min | % | 112.5 |
| Flexural Strength | ASTM D790 | 2mm/min | MPa | 91.08 |
| Flexural Modulus | ASTM D790 | 2mm/min | MPa | 2546 |
| Heat Deflection Temp. | ASTM D648 | 1.8MPa | ℃ | 116.9 |
| Vicat Softening Temp. | ASTM D1525 | 50N, 50℃/h | ℃ | 138.5 |
| MFR | ASTM D1238 | 300℃, 1.2kg | g/10min | 9.68 |
| Glossiness (60°) | — | — | GU | 105 |
| Yellow Index | — | — | — | 0.12 |
🧪 Test Formula Reference
PC / MBS / PETE / 1010 = 91 / 5 / 3 / 0.3
📦 Export & Packaging Details
- Packaging: 15 kg/bag, labeled in English
- 20' container: ~12 metric tons
- 40' container: ~25 metric tons
- Lead time: 15 days after contract signed
- Shipment port: Qingdao, China
- Payment terms: 30% deposit in advance, 70% against copy of B/L
- Sample fee refunded after bulk order is placed
🚚 Flexible Order Options
We support all order sizes to meet your needs:
- 🧪 Sample available — request a sample to evaluate performance before ordering
- 📦 Small batch export — minimum order quantities available for trial production
- 🛟 Bulk export — full container loads (20' / 40') with competitive factory pricing
📞 Contact Us for Bulk Pricing
We are a manufacturer in China exporting worldwide. Welcome to visit our factory.
📱 WhatsApp: +86 155 6437 2631
📧 Email: 15564372631@163.com
🏅 Certifications
Our international certifications: EU REACH | RoHS 2.0 | US FDA | CE | CSA | JIS