Polypropylene (PP) CAS 9003-07-0

Polypropylene is one of the most widely used general-purpose plastics, and we can stably supply multiple types of polypropylene products, including homopolymer (PP-H), random copolymer (PP-R), and impact copolymer (PP-B).

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Product Description

Our product line covers major application areas such as fiber drawing, injection molding, film (BOPP/CPP), fiber, and pipe, meeting the needs of customers in the packaging, textile, automotive, home appliance, and building materials industries. We offer a complete range of grades at competitive prices and support small-batch trial orders. Multiple shipping ports, including Qingdao Port, Tianjin Port, and Shanghai Port, provide efficient and convenient sea freight logistics.

Product Information

ItemDescription
Product NamePolypropylene (PP)
CAS No.9003-07-0
AppearanceWhite translucent granules
Main TypesFilament Grade: for woven bags, jumbo bags, tarpaulins, ropes; Injection Molding Grade: for automotive parts (bumpers, interior trims), appliance housings, crates, battery cases, closures; Film Grade (BOPP/CPP) : for food packaging films, adhesive tape film; Fiber Grade: for nonwovens, carpets, staple fibers; Pipe Grade (PP-R) : for hot/cold water pipes; Sheet/Thermoforming Grade: for stationery, straws, food containers, disposable tableware.
Key Physical & Chemical PropertiesDensity: 0.89-0.91 g/cm³ (lightest among commodity plastics); Melting Point: 160-170℃; Heat Deflection Temperature: 100-120℃ (homopolymer)/80-100℃ (copolymer); Vicat Softening Point: approx. 150℃; Continuous Use Temperature: up to 120℃; Water Absorption: <0.01%.
Typical Performance ParametersMFR: Filament 2-5 g/10min; Injection 5-30 g/10min; Film 2-10 g/10min; Fiber 15-40 g/10min; Pipe 0.2-1.0 g/10min.
Tensile Strength: Homopolymer 30-40 MPa; Copolymer 20-30 MPa.
Flexural Modulus: Homopolymer 1200-1800 MPa; Copolymer 800-1300 MPa.
Notched Impact Strength: Homopolymer ≥3 kJ/m²; Copolymer ≥10 kJ/m².
FeaturesLightest commodity plastic; good rigidity and strength; excellent heat resistance (continuous use up to 100-120℃); excellent chemical resistance (acids, alkalis, organic solvents); good electrical insulation; food grade, non-toxic; good processability (injection, extrusion, blow molding, spinning); cost-effective.
Main ApplicationsWeaving: woven bags, jumbo bags, tarpaulins, ropes (30%-40% of PP consumption); Injection: automotive parts, appliance housings, battery cases, crates, closures, toys; Film: BOPP, CPP, packaging films; Fiber: nonwovens, BCF yarns, staple fibers; Pipe: PP-R hot/cold water pipes, chemical pipes; Sheet/Thermoforming: stationery, straws, food containers, disposable tableware; Others: medical devices, chemical containers, geotextiles, modified plastics.
Packaging25kg woven bags (PE liner); 1000kg jumbo bags; custom packaging available.
Storage ConditionsStore in cool, dry, well-ventilated warehouse, away from direct sunlight and heat sources; protect from moisture and dust; shelf life ≤12 months; do not mix with toxic, corrosive or flammable materials.
Shipping RequirementsNon-hazardous cargo; protect from sun and rain; handle with care; do not mix with sand, metals, coal, toxic or corrosive materials.
Quality StandardsChina: GB/T 12670-2008; Food contact grade: GB 4806.6-2016, FDA 21 CFR 177.1520, EU No 10/2011; REACH, RoHS available.
Minimum Order QuantityStandard 20-25 tons (1×20'FCL or truck); trial order 5-10 tons (bags) negotiable.
Delivery TimeStandard 7-15 working days; custom/modified grades 15-25 working days.
Payment TermsT/T (30% deposit, 70% against B/L copy); FOB/CFR/CIF supported.
HS Code3902100000 (Polypropylene). Export tariff 0%, VAT 13%, export rebate 13%, MFN import tariff 6.5%.


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FAQ

Q1: Is Huafeng Chemical a manufacturer or a trader?
A: We are a professional service provider specializing in chemical foreign trade. Rather than being limited to the products of a single factory, we leverage the chemical industry cluster in Shandong Province to integrate production resources from multiple high-quality manufacturers. This allows us to offer a wide range of sourcing options—covering various product categories and origins—instead of simply pushing a single product. Furthermore, our core competitiveness lies in our professional foreign trade services (covering documentation, logistics, and regulatory compliance), ensuring a smooth and worry-free procurement process for you.


Q2: How is the security of my transaction guaranteed when working with Huafeng Chemical?
A: We strictly adhere to international trade rules (Incoterms® 2020) and accept various payment methods, such as Letters of Credit (L/C) and Telegraphic Transfers (T/T). For new clients, we support small-batch trial orders and can clearly define arbitration clauses and applicable laws within the contract. Additionally, we maintain a robust risk management system to help you mitigate common trade risks, such as exchange rate fluctuations, shipping delays, and document discrepancies.


Q3: Do you have experience serving clients in Russian-speaking regions?
A: Yes. We place great importance on the Russian-speaking market; our team includes Russian-speaking business professionals who are well-versed in the import regulations of Russia and the Eurasian Economic Union (EAEU). We understand the importance of EAC certification to clients in these regions and can assist with related compliance inquiries. We have established connections with chemical traders across various CIS countries and have gained valuable experience in specialized packaging and temperature-controlled shipping designed to withstand harsh local winter conditions.


Q4: How do you guarantee product quality?
A: We implement a strict supplier qualification and periodic audit system. A Certificate of Analysis (COA)—issued by the original manufacturer—is provided with every shipment. We also welcome pre-shipment inspections conducted by internationally recognized third-party agencies such as SGS, BV, or ITS. Should the test results fail to meet the standards specified in the contract, you have the right to reject the goods or request a replacement.

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