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Impact copolymer polypropylene (K9930H)

Tough Impact-PP 用 “Impact” 突出核心抗冲击属性，“PP”

High melt flow index, good fluidity, excellent processing performance, enabling rapid molding;
High impact resistance, safe and odorless, meeting the usage requirements of automotive and household appliance products

Core Advantages

Offers excellent impact resistance for durable applications
Maintains stable performance in standard PP processing
Adapts to packaging, industrial parts and toughness-required scenarios
Ensures consistent batch quality for large-scale production
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Technical Details

01
Key Features

High Fluidity

Suitable for thin-wall injection molding, effectively improving production efficiency and reducing molding cycle.

02
Key Features

Excellent Impact Resistance

Possesses superior impact resistance, effectively resisting external collisions and ensuring the service life of automotive parts.

03
Key Features

Excellent Rigidity

High bending modulus, providing strong structural support and maintaining shape stability for automotive interior parts.

04
Key Features

Low Boiling Blistering

Designed specifically for automotive exterior parts, with low blistering under boiling conditions, ensuring long-term durability in harsh environments.

05
Key Features

Low Odor

Low odor emission, complying with automotive environmental standards and ensuring a comfortable interior environment.

06
Key Features

Excellent Dimensional Stability

Low molding shrinkage rate, ensuring precise product dimensions and no deformation after molding, suitable for high-precision automotive interior parts.

Product Type
Impact Copolymer Polypropylene (K9930H)
Processing Performance
High melt flow rate, good fluidity, excellent processability, enabling rapid molding
Performance Advantages
High impact resistance, safe and odorless, meeting the usage requirements of automotive and home appliance products
Door Panel Liner

Door Panel Liner

Chambroad Polyolefin

A company under the high-performance new materials sector of Kingbo Holding Group, and a leading domestic enterprise in high-performance polyolefin materials; it focuses on the research and development as well as industrialization of high-end polyolefins, with products including nearly 30 polypropylene grades such as homopolymers, random copolymers, and block copolymers; its transparent polypropylene sales have ranked first in China for two consecutive years, and its pipe material sales have ranked among the top three in China. The products are sold to 12 countries and regions around the world, and are applied in fields such as medical and health care, green packaging, and automotive lightweighting.

polyolefin Transparent polypropylene High-performance new materials
Tianfeng®
R&D Strength
Innovation platform and resource sharing system

Build a collaborative innovation platform and resource-sharing system integrating industry, academia, and research, and integrate the scientific research forces of universities for joint research

Establish a joint laboratory for application development

Establish a joint laboratory for application development, implement an end-to-end product research and development mechanism of "strategy - market - development", and promote achievement transformation and technological upgrading

Global Layout
Strategic orientation

High-end and differentiated, focusing on two high-value-added products: random copolymer polypropylene (transparent material) and impact copolymer polypropylene (high-impact special material)

Application scenarios

Food packaging, medical packaging, cold chain logistics, auto parts, home appliance casings, etc.;

Cover the market

Southeast Asia (Vietnam, Indonesia, Thailand), Northeast Asia (Japan), Europe (Spain, Portugal), South America, Africa.

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