ASA Resin PW-997 Weather-Resistant Grade for Construction Profiles
Product Spotlights
Shanghai Wenqin Plastics Co., Ltd., established in 2020, specializes in developing high-performance polymer solutions for demanding applications. Our ASA Resin PW-997 Weather-Resistant Grade is engineered specifically for construction profiles, offering a robust material solution that combats the harsh effects of outdoor environments. We combine focused expertise with a commitment to quality, delivering a product that enhances the durability and aesthetic longevity of building components.
Core Product Overview & Benefits:
- Superior Weathering Resistance: ASA resin inherently possesses excellent resistance to UV radiation, moisture, and temperature fluctuations, preventing fading, cracking, and loss of mechanical properties over time.
- Enhanced Durability for Construction: PW-997 grade is formulated to maintain its integrity and color in exterior applications like window frames, door profiles, fencing, and cladding, significantly extending product lifecycles.
- Good Mechanical Properties: Offers a balance of rigidity, impact strength, and thermal stability suitable for structural profile applications.
- Processing Compatibility: Designed for efficient extrusion processing, common in profile manufacturing, ensuring smooth production runs.
- Aesthetic Preservation: Protects the initial color and finish of profiles, reducing maintenance needs and preserving building appearance.
Technical Specifications & Performance Data:
The PW-997 grade is characterized by a set of key properties that make it ideal for outdoor construction elements. Below is a summary of typical performance parameters:
| Property | Typical Value / Description | Test Method / Relevance |
|---|---|---|
| Melt Flow Rate (MFR) | 5 - 15 g/10min (varies with condition) | Indicates flowability during extrusion |
| Tensile Strength | ≥ 40 MPa | Measures material's resistance to pulling force |
| Flexural Modulus | ≥ 2000 MPa | Indicates stiffness under bending |
| Impact Strength (Izod) | Notched: ≥ 15 kJ/m² | Resistance to sudden impact or shock |
| Heat Distortion Temperature (HDT) | ≥ 85 °C at 0.45 MPa | Thermal stability under load |
| UV Resistance / Color Stability | Excellent, minimal color fade after prolonged exposure | Critical for long-term outdoor appearance |
Advantages for Your Business:
- Longer Product Lifespan: Using PW-997 can reduce replacement cycles for construction profiles, offering cost savings for builders and end-users.
- Reduced Maintenance Costs: Profiles maintain their look, minimizing cleaning, repainting, or repair expenses.
- Reliable Supply: With ports of shipment in Shanghai and Ningbo, we ensure efficient logistics to global markets including North America, Europe, Asia, and beyond.
- Manufacturing Efficiency: The resin's consistent properties support stable extrusion processes, reducing downtime and waste.
- Market Differentiation: Offering profiles made with a dedicated weather-resistant grade can enhance your product's value proposition.
Frequently Asked Questions (FAQ):
-
What is ASA resin, and why is it better than ABS for outdoor use?
ASA (Acrylonitrile Styrene Acrylate) is similar to ABS but incorporates an acrylic elastomer instead of butadiene. This substitution provides far superior resistance to ultraviolet (UV) light and weathering, preventing the yellowing and degradation common with ABS in sunlight. -
Can PW-997 be used for injection molding as well as extrusion?
While formulated and optimized for extrusion processes typical in profile production, PW-997 can also be adapted for certain injection molding applications. We recommend discussing your specific processing needs with our technical team. -
What colors are available for this ASA resin grade?
We offer a range of standard colors. Custom color matching is available upon request to meet specific project or brand requirements. -
How does the weather resistance translate into a real-world lifespan for a profile?
Profiles made with ASA resin like PW-997 can maintain functional and aesthetic properties for many years, often exceeding 10-15 years in moderate climates without significant fading or weakening, compared to shorter lifespans for non-resistant materials. -
Does the resin come with any material certifications?
Our company operates under a quality management system certified to ISO9001. Specific material certifications or test reports for the resin can be provided upon request. -
What is the typical packaging and minimum order quantity (MOQ)?
The standard packaging is 25kg bags. MOQ and pallet configurations can be discussed based on your volume and logistical preferences. -
Can you provide technical support for processing this material?
Yes, our team can offer basic processing guidance for extrusion parameters. For complex issues, deeper collaboration is possible. -
How do I request a sample or a quotation?
Please contact us with your profile application details and required quantity. We can arrange sample shipments and provide competitive quotations.
Shanghai Wenqin Plastics backs the ASA Resin PW-997 with a solid operational foundation. Our facility, though compact at under 1,000 square meters, is managed by a dedicated team of 11-50 employees focused on precision and quality control. The company's adherence to recognized management systems, including ISO9001 (Quality Management), ISO14000 (Environmental Management), and OHSAS18001 (Occupational Health & Safety), underscores a commitment to reliable and responsible manufacturing. Our products reach a global clientele across North America, South America, Europe, Asia, Africa, and Oceania via the major ports of Shanghai and Ningbo. This proven export capability ensures you receive a material that not only performs reliably in harsh conditions but is also delivered reliably to your production line. Choose PW-997 to build construction profiles that stand the test of time and weather.
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