Air Shipment of PP Plastic Material for High-Strength Auto Parts for Industrial Applications

• Customization: Available
• Surface Treatment: Smooth
• Color: White
• Model NO.: 80GxE9
• Usage: Environmental Protection, Industral, Household, General Plastic, Engineering Plastics, Specialty P
• Product Categories: FRP Pipe
• Molding Method: Resin Transfer Molding
• Material: Fiberglass
• Fiber Type: GFRP
• Type: Epoxy FRP
• Shipment: by Air/Ocean
• Advantage: Mechanical Strength, Heat Resistance
• Application: Auto Part, Industrial Pallets
• Filler: Glass Fiber
• Fill Content: 20%
• Quality Inspection Specifications: Twenty Inspection Procedures
• Quality: High Performance
• Data Sheet: Yes
• Flame Retardants: V-0
• Quality Inspection: Yes
• Patents: 25
• Production Line: 20
• Melting Point: 164 - 176 ℃
• Operating Temperature: -30 - 140 ℃
• Transport Package: 25kg Per Bag
• Specification: Pellet/Granule
• Trademark: KINGMOO
• Origin: Xiamen, China
• HS Code: 3902100090
• Production Capacity: 5000kg/Year
• Package Size: 85.00cm * 55.00cm * 20.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Description

Polypropylene

Polypropylene (PP) is a semi-crystalline thermoplastic polymer derived from propylene monomers via addition polymerization. Typically a white waxy solid, it is non-toxic, odorless, transparent, and lightweight. Its chemical formula, (C3H6)n, boasts a density of 0.89 to 0.92 g/cm³, marking it as the thermoplastic resin with the lowest density. With a melting point of 164 to 176℃ and softening around 155℃, it operates within a temperature range of -30 to 140℃. Polypropylene is renowned for its lightweight nature, wear resistance, antibacterial properties, and ease of dyeing, making it prevalent in fiber products like clothing and blankets. Its excellent insulation capabilities make it ideal for crafting the shells and components of appliances like refrigerators, washers, air conditioners, and TVs. Polypropylene's outstanding chemical stability, heat resistance, transparency, and mechanical attributes make it suitable for medical device production. Its corrosion resistance, weather resilience, and plasticity are perfect for manufacturing building materials and construction products.

Xiamen Kingmoo Company excels in modifying PP products, offering bespoke R&D services for high rigidity, cold resistance, high impact resistance, super toughness, and glass fiber filling tailored to application needs.

Advantages

Modified PP plastic elevates ordinary polypropylene performance by incorporating fillers, reinforcing agents, toughening agents, flame retardants, and other additives, or through chemical techniques such as blending and copolymerization.

1. Mechanical property enhancement

High strength and rigidity: Incorporating glass fiber, carbon fiber, or mineral fillers (e.g., talcum powder, calcium carbonate) significantly boosts the tensile strength, flexural modulus, and impact resistance of PP, making it apt for structural components.

Toughening and impact resistance: Adding elastomers (like POE, EPDM) or thermoplastic elastomers (TPE) enhances PP's low-temperature brittleness, enhancing durability for use in automotive bumpers and appliance casings.

2. Enhanced heat resistance and stability

Incorporating heat-resistant additives (e.g., glass fiber) or blending with heat-resistant polymers raises the heat deflection temperature (HDT) of modified PP from 60 to 80°C, typical of ordinary PP, to over 120°C, making it ideal for high-temperature settings (such as electronic components and automotive engine parts).

3. Enhanced chemical and weather resistance

Anti-aging: Incorporating ultraviolet absorbers or antioxidants boosts PP's weather resistance, extending its outdoor longevity (ideal for photovoltaic brackets, outdoor furniture).

Corrosion resistance: Boasting superior resistance to acids, alkalis, solvents, and other chemicals, it is perfect for chemical containers and pipelines.

4. Diversified functions

Flame retardancy: Adding flame retardants (such as brominated, phosphorus-based, or halogen-free options) allows PP to achieve the UL94 V0 flame retardant standard, ideal for electronic appliances and fireproof building materials.

Conductive/antistatic: By incorporating carbon black, metal fibers, or conductive polymers, materials for anti-static or electromagnetic shielding can be crafted, such as for packaging and electronic device casings.

Wear resistance: Incorporating lubricants like molybdenum disulfide and graphite reduces friction, making it ideal for moving parts such as gears and sliders.

5. Processing performance optimization

Enhanced fluidity: Adjusting molecular weight or adding lubricants to modified PP facilitates easier injection molding and extrusion, ideal for complex-shaped products.

Dimensional stability: Minimized shrinkage and deformation enhance product precision, perfect for thin-walled packaging and precision parts.

6. Lightweight and cost advantage

Low density: PP's inherent low density (0.9 to 1.1 g/cm³) remains post-modification, offering a lightweight alternative to metals and other engineering plastics.

Cost-effectiveness: Filling with inexpensive mineral fillers like talcum powder reduces raw material costs while maintaining performance.

7. Environmental adaptability

Recyclability: Modified PP maintains recyclability, with some blends supporting biodegradability through the addition of starch-based materials.

Low VOC: Meets environmental standards like RoHS and REACH, ideal for automotive interiors and household items.

Properties	Test Method	Test Condition	Units	Typical Values
Physical
Melt Flow Rate	ISO1133	230ºC, 2.16Kg	g/10min	58±2
Specific Gravity	ISO1183	23ºC	g/cm3	--
Ash	ISO3451	800ºC,30min	%	--
Mechanical
Tensile Strength	ISO527	50mm/min	MPa	24
Elongation at Break	ISO527	50mm/min	%	6
Flexural Strength	ISO178	2mm/min	MPa	--
Flexural Modulus	ISO178	2mm/min	MPa	--
Impact Strength, IZOD non-notched	ISO179	23ºC	KJ/m2	NB
		-30ºC	KJ/m2	-
Impact Strength, IZOD notched	ISO179	23ºC	KJ/m2	-
		-30ºC	KJ/m2	-
Thermal
Heat Deflection Temp.	ISO75	0.45MPa	ºC	95
		1.8MPa	ºC	-
(Melting Point)	DSC		ºC
Others
Hardness	ISO2039	-	N/mm2
Mold Shrinkage	-	23ºC
Flammability	TL1010	-	mm/min

Application

Ultra-tough Modified PP

High rigidity Modified PP

Flame-retardant Modified PP

Used for manufacturing components such as engine hoods, exhaust brackets, door handles, and bumpers, its high-temperature resistance meets cabin requirements at 130℃.

Reinforced with glass fibers or minerals, it boasts exceptional rigidity and stability, ideal for automotive panels, home appliance structures, industrial pallets, and products demanding high load support.

Meeting UL94 V0 and other flame-retardant criteria, it is predominantly used in electronic enclosures, charging station components, and fireproof materials for fields with stringent safety requirements.

Certifications

Company Profile

KINGMOO

Xiamen Kingmoo Industrial Co., Ltd., established on July 28, 2015, is located at No. 1775, Jilong Road, Tong 'an District, Xiamen City, Fujian Province. As a high-tech enterprise, it excels in the research, development, production, sales, and application services of engineering plastics, thermoplastic elastomers, and other modified plastics. Currently, we hold over 20 invention patents and have obtained ISO9001:2015 and IATF16949:2016 quality management system certifications for the automotive industry. Our core products include thermoplastic elastomers such as TPE, TPU, TPV, TPR, TPEE, and PEX, and engineering plastics like PP, PA6, PA66, PPA, PBT, PPO, ABS, PPS, PC, PET, PC/ABS, and PC/PBT alloys.

Production Flow Chart

Equipment Strength

Since its inception, Xiamen KINGMOO Company has maintained a sterling reputation in the consumer market. Committed to a philosophy of integrity, mutual benefit, and win-win partnerships, we have forged enduring, stable collaborations with numerous plastic product firms. By ensuring quality, rigorously managing issues, and providing exemplary after-sales service, we strive to deliver a comprehensive plastic and chemical service.

Packaging & Shipping

FAQ

1.Q: Are you trading company or manufacturer?

A: We are a prominent manufacturer, specializing in R&D and production of modified plastics, engineering plastics, and thermoplastic elastomers.

2.Q: How long is your delivery time?

A: Typically, 3 days for samples and a 7-day lead time for 1 FCL.

3.Q: Can I customize the product?
A: Absolutely. We can tailor products and packaging to meet customers' needs.

4.Q: Can I have free samples?

A: Yes, we offer a 5KG free sample with freight collect.

5.Q: Do you offer custom plastic material services?
A: Certainly! We offer comprehensive customization, from material selection, granulate production, to strength testing and performance evaluations. Provide your specifications (TDS), and we deliver bespoke solutions.

6.Q: How can I get the price?
A: We typically reply with pricing within 12 hours of receiving your inquiry (excluding holidays). Share your requirements, such as use, injection or extrusion molding, and needed specifications. We will recommend suitable options and provide pricing and further details. As our materials are custom-developed, each has a unique formula. Accurate pricing follows successful sample testing.