PP-G-mAh Used as Coupling Agent in Polypropylene and Glass Fibre Reinforced

• Customization: Available
• CAS No.: 25722-45-6
• Formula: Polypropylene Grafted Maleic Anhydride
• Model NO.: B1A
• Certification: REACH, RoHS, ISO9001,FDA, SGS
• Environmental Protection: Yes
• Color: White
• Kind: Coupling Agent
• Appearance: Granulars
• Packing Bag: Brown Paper
• Transport Package: by Sea
• Specification: 20kg/bag
• Trademark: COACE
• Origin: Xiamen China
• HS Code: 390210
• Production Capacity: 30000/Year
• Package Size: 30.00cm * 30.00cm * 25.00cm
• Package Gross Weight: 25.000kg

Product Description

Coace® B1A

Coace® B1A, manufactured by Coace Chemical Company Limited, is a high-performance maleic anhydride modified polypropylene. This advanced material is characterized by its high grafting rate, which significantly enhances its utility in various applications within the plastics industry.

Specification

Key Features
High Grafting Rate: Ensures superior performance in applications requiring strong adhesion and compatibility.
Density: 0.92 g/cm³, providing a balance between strength and weight.
Melt Flow Rate: 70-110 g/10min at 190℃ and 2.16kg, indicating good processability and flow characteristics.
Maleic Anhydride Content: High (0.8-1.2wt%), which contributes to its effectiveness as a coupling agent and compatibilizer.

Typical Applications
Coupling Agent: In polypropylene base compounds to strengthen the adhesion between infill materials and the polymer matrix.

This is particularly useful in applications where enhanced mechanical properties are required.
Compatibilizer:

To improve the compatibility between polyamide and polypropylene. This application is crucial in creating blends that offer improved mechanical properties and processability.

Company introduction

COACE Chemical Co., Ltd. is a leading national high-tech enterprise headquartered in Xiamen Torch High-tech Zone, specializing in polymer additives.

Founded in 2009, it has an annual production capacity of 30,000 tons. COACE focuses on R&D, upholding core values of "Quality, Innovation, Globalization," and has established a scientific quality control system. Our products are used in various industries, including modified plastics and photovoltaic encapsulation materials. With a wide sales network and operations in over 30 countries, COACE is committed to driving innovation in polymer material solutions.

warehouse view

safety loading

packing line

Technical Specifications

Test item	Test data	Test method
Density	0.92 g/cm³	ASTM D792 ISO 1183
Melting index	70-110(190ºC,2.16kg)g/10min	ASTM D1238 ISO 1133
Maleic Anhydride Content	High	COACE Method [1]
Density(g/cm^3)	0.94-0.96
Appearence	white or light yellow Granular

Light Laboratory & office

After Sales Service

Standard Warranty: 12 months 
Global Support: 24/7 technical assistance and spare parts supply.

Company Profile

COACE Chemical Co., Ltd

The company adheres to the mission of "Material Boosting Performance" and upholds the core values of "Quality, Innovation, Globalization." Through sustained R&D investments, COACE has developed a diverse range of technological capabilities, including grafting processes, modification techniques, and organic synthesis technologies. This has led to the establishment of a scientific quality control system and an excellent market reputation.

COACE's products are widely applied across multiple industries such as modified plastics, footwear materials, engineered boards (WPC & SPC), piping systems, photovoltaic encapsulation materials, multi-layer composite films, wire & cable insulation, and emulsion coatings. These solutions demonstrate the company's cross-industry technical expertise in driving material innovation for high-value applications.

Why Choose Us?

Other Products

1. Experienced sales and after-sales teams 
2.Competitive pricing ,Fast shipping & customs clearance       support
3. Professional R&D team
4. Advanced production ficilities and technology
5. Stable quality & resources

Maleic Anhydride Grafted

POE-g-MAH,PP-g-MAH,PE-g-MAH,PPO-g-MAH,SEBS-g-MAH,EPDM-g-MAH
Glycidyl Methacrylate Grafted
POE-g-GMA
Photovoltaic Encapsulation Film
POE Solar Film,EVA Solar Film,EPE Solar Film
Functional Additives

Degradable Products,Electret Masterbatch,Special Alloy Compatibilizer
Hot Melt Adhesive,Styrene Alloy Compatibilizer,Polyester Alloy Compatibilizer

FAQ

Q: What's the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

Q: Can I request a customized product ?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COA, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.