MBS CPE Impact Modifier for PVC Polymers - 80°C Melting Point, 1.34-1.40 Density Core-Shell Structure
Price:
Negotiable
MOQ:
1 Ton
Delivery Time:
Negotiable
Brand:
RUNYE
Product Description
MBS CPE Impact Modifier for PVC Polymers
High-performance impact modifier designed to enhance cold resistance, processing mobility, and impact strength while maintaining optical clarity in transparent PVC products.
Product Overview
MBS resin is a terpolymer manufactured through emulsion grafting polymerization of methyl methacrylate (M), butadiene (B), and styrene (S). This white powder features a homogeneous "Core-Shell" structure that significantly improves product performance characteristics.
Quality Specifications
| Item | Crystal | Granule |
|---|---|---|
| Appearance | Light yellow or orange crystal | Light yellow or orange granule |
| Initial melting point | 80.0°C min | 80.0°C min |
| Loss on drying | 0.30% max | 0.30% max |
| Ash | 0.30% max | 0.30% max |
| Granule diameter | / | 1.50 |
Physical Properties
- Appearance: Light yellow or orange crystal/granule
- Density: 1.34-1.40 g/cm³
- Non-toxic with slight ammonia odor
- Soluble in benzene, acetone, chloroform
- Insoluble in water, acid, and low-concentration alkali
Applications
Primary Uses
- Transparent PVC product manufacturing
- Calendered compounds including steel belt and textile skim compounds
- Brass-coated steel belt adhesion skim compounds
- Highly loaded compounds with fine particle size carbon blacks
Industry Applications
- Conveyor power transmission belts
- Rubber goods with thick cross sections
- Intricately shaped rubber goods and rubber footwear
- Injection molded goods and cables
- Miscellaneous molded and extruded rubber products
Technical Performance
- Compatible with natural rubber and most synthetic elastomers
- Synergistic performance with thiuram or guanidine accelerators
- Fast delayed action accelerator with longest scorch delay among thiazole and sulfenamide accelerators
- Highly active above 140°C
- Promotes balanced mono-, di-, and poly-sulfidic crosslinks
- Excellent heat aging resistance and tear resistance
Packaging & Shipping
- Net weight: 25 kgs per bag
- Pallet loading: 600 kgs per pallet
- Container capacity: 12 metric tons per 20'GP, 24 metric tons per 40'GP
- Packaging options: Plastic woven bag, paper with plastic film bag, kraft paper bag
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhengzhou Runye Chemical Co., Ltd
Location
11th floor, Leding Square, Power Plant Road, Zhongyuan District, Zhengzhou, Henan, China