Outdoor Furniture UV Stabilized Polypropylene Compounds Pp Plastic Granules
UV Resistant Polypropylene Compounds For Outdoor Furniture And Daily Products
Product Description
Our UV Resistant Polypropylene Compounds are specially designed for outdoor furniture and daily-use products that require long-term durability under direct sunlight exposure. Traditional polypropylene often suffers from color fading, brittleness, and cracking when exposed to UV radiation for prolonged periods. By incorporating advanced UV absorbers, light stabilizers, and anti-oxidation additives, this material maintains its mechanical strength, vibrant appearance, and surface integrity even after years of outdoor use.
It is widely used in garden tables and chairs, patio storage boxes, outdoor racks, sun loungers, and household storage solutions. With its excellent weatherability and easy processing, it not only extends product lifespan but also reduces replacement and maintenance costs, delivering both performance and value.
Properties Data Sheet
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Physical Property |
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Density |
ISO 1183 |
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g/cm3 |
1.35±0.02 |
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Filler Content |
ISO 3251 |
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% |
20±2 |
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Mold Shrinkage |
ISO 2577 |
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% |
0.3~0.8 |
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Mechanical Property |
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Tensile Strength |
ISO 527 |
10mm/min |
MPa |
50 |
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Tensile Elongation |
ISO 527 |
10mm/min |
% |
10 |
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Flexural Strength |
ISO 178 |
2mm/min |
MPa |
80 |
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Flexural Modulus |
ISO 178 |
2mm/min |
MPa |
3700 |
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Izod Notched Impact Strength |
ISO 180 |
23℃ |
KJ/m2 |
20 |
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Izod Unnotched Impact Strength |
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Thermal Property |
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Heat Deflection Temperature |
ISO 75 |
1.8MPa |
℃ |
100 |
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Electrial Property |
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Volume Resistivity |
IEC 60093 |
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Ω·cm |
1015 |
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Processing Guidelines |
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Drying Temperature |
100-130℃ |
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Drying Time |
3~6H |
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Rear Temperature |
220-240℃ |
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Middle Temperature |
240-260℃ |
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Front Temperature |
240-260℃ |
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Nozzle Temperature |
250-270℃ |
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Melt Temperature |
235-250℃ |
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Mold Temperature |
80-130℃ |
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Usage Notes
- Drying recommended at 80°C for 2 hours before molding to reduce moisture-related defects.
- For outdoor furniture with heavy loads, structural design should avoid stress concentrations.
- Dark colors or UV-resistant pigments are recommended to ensure maximum resistance to fading.
- In extreme outdoor climates (high altitude, desert, or tropical regions), choose enhanced UV formulations for longer service life.
Features & Advantages
- Excellent UV resistance: prevents discoloration, chalking, and surface cracks
- Long outdoor service life: 5–8 years durability under natural weathering
- Impact and load resistance: suitable for heavy-duty furniture applications
- Versatile aesthetics: available in glossy, matte, or textured finishes
- Eco-friendly: recyclable and compliant with RoHS / REACH
Applications
- Outdoor garden tables, chairs, benches, and loungers
- Patio storage cabinets, household racks, and bins
- Public park furniture and commercial outdoor installations
Frequently Asked Questions (FAQ)
Q1: Are you a manufacturer or a trading company?
A1: We are a professional manufacturer specializing in modified engineering plastics, including PA6, PA66, PP and other reinforced, flame-retardant, heat-stabilized, UV-resistant and wear-resistant compounds. With our own R&D and production facilities, we provide high-quality materials directly from the factory.
Q2: Can you provide customized material solutions?
A2: Yes. We offer tailor-made formulations according to customer requirements, including reinforcement ratio, color, additives, mechanical strength, heat resistance and processing properties. Our technical team can work closely with you to develop materials that perfectly match your application.
Q3: What industries do your products mainly serve?
A3: Our products are widely used in automotive parts, household appliances, furniture components, industrial equipment, electronics, daily necessities and more. We focus on delivering reliable engineering plastics for demanding applications.
Q4: Do you provide free samples for testing?
A4: Yes, we can provide small quantity samples free of charge for quality testing and evaluation. The customer only needs to cover the freight cost.
Q5: What are your minimum order quantity (MOQ) and lead time?
A5: Our standard MOQ is usually 10 ton per order. Lead time is typically 10-20 working days depending on the quantity and material specifications.
Q6: How do you guarantee product quality?
A6: All products are manufactured under strict quality control standards. We use advanced testing equipment to check mechanical properties, thermal stability, flame retardancy and other performance indicators. Every batch comes with a COA (Certificate of Analysis) before delivery.
Q7: Which packaging and shipping methods do you use?
A7: Our standard packaging is 25kg bags with palletized loading to ensure safe transportation. We can also offer customized packaging as requested. Shipping options include sea, air and express delivery based on customer needs.
Q8: Do your products comply with international standards?
A8: Yes. Most of our engineering plastic compounds comply with RoHS, REACH, UL94, ISO9001 and other international standards. Specific compliance documents can be provided upon request.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.