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[China]
Trade Verify
Address: Room2007, Building B, Huijin Business Center, Yangshe Town, Zhangjiagang City
Contact name:Camille Cai
Suzhou Polywell Engineering Plastics Co.,Ltd |
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Verified Suppliers
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Introduction of Raw Material:
PA has the advantages of high mechanical strength, high softening point, good wear resistance, self-lubrication, cushioning, sound deadening, excellent oil and chemical corrosion resistance, and good electrical insulation. Because of these superior performance, PA composite have already replaced some metals being as structural materials.
Is PA66 same as nylon 66?
While, Polyamide 66 (PA66) or Nylon 66 is one of the most popular engineering thermoplastics and is majorly used as a replacement to metal in various applications. Nylon 66 is synthesized by polycondensation of hexamethylenediamine and adipic acid (two monomers each containing 6 carbon atoms).
What is GF in plastic material?
Glass-filled nylon is a synthetic polyamide thermoplastic and it's one of the most important materials used in engineering thanks to its strength and heat resistance. It's made by adding powdered glass to nylon resin or by extruding the plastic with glass fibers.
Advantages
high quality, competitive price, free sample support and short lead time, high mechanical strength, high toughness, high softening point, good wear resistance, self-lubrication, long-term work at higher temperatures, high CTI value, excellent electrical insulation, low smoke and toxicity characteristics.
Application
The PA66 granules with fiber glass are mainly used in thermal break strips, which are used in aluminum windows and doors.
Product Parameters
Item | Unit | GB/T 23615.1-2009 | PW-Technical specification |
Density | g/cm3 | 1.3±0.05 | 1.28-1.35 |
Linear expansion coefficient | K-1 | (2.3-3.5)×10-5 | (2.3-3.5)×10-5 |
Vicat softening temperature | ºC | ≥230ºC | ≥233ºC |
Melting point | ºC | ≥240 | ≥240 |
Testing for tensile cracks | - | No cracks | No cracks |
Shore hardness | - | 80±5 | 80-85 |
Impact strength(Unnotched) | KJ/m2 | ≥35 | ≥38 |
Tensile strength(longitudinal) | MPa | ≥80a | ≥82a |
Elasticity modulus | MPa | ≥4500 | ≥4550 |
Elongation at break | % | ≥2.5 | ≥2.6 |
Tensile strength(transverse) | MPa | ≥70a | ≥70a |
High temperature tensile strength(transverse) | MPa | ≥45a | ≥47a |
Low temperature tensile strength(transverse) | MPa | ≥80a | ≥81a |
Water resistance tensile strength(transverse) | MPa |
| ≥35a |
Aging resistance tensile strength(transverse) | MPa | ≥50a | ≥50a |
1. Sample water content less than 0.2% by weight.
2. Norm laboratory condition:(23±2)ºC and (50±10)% relative
humidity.
3. The specifications marked with "a" only applies to I-shape strip
otherwise, the specifications concluded between supplier and buyer
through consultation, shall be written in contract or purchase
order.
Advantages of our company
1. We are a trading company with our own factory
We are professionally manufacturer of special material for polyamide thermal break profiles with over 10 years experience.
2. Good service & Top quality
Most perfect equipment, capable&experienced designers and skilled workers, advanced roduction management experience and strict quality management standard.
3. Quality control
Procedure is inspected and controlled before packing the goods. We ensure every piece of product shipped is good quality.
4. Customized Service
If your application requires something even more special, we will work with you to develop unique formulations to help you create products that will dazzle your customers!
FAQ
Q: About Sample
A: Sample is Free, but the express fee is collect or you pay us the cost in advance.
Q: About MOQ
A: For the polyamide granules, MOQ is 1 ton. For the thermal break strips, MOQ is 5,000 meters.
Q: About Customizing Special shape of polyamide Profiles and its period
A: You can customize the special shape of polyamide strips. If we didn't meet this shape before, we will make new mold for you, and you should pay for the mold.
Q: About Customizing Package Style and Marks
A: You can customize the package style and marks.
Q: Why your price is higher/lower than others?
A: For years specializing in polyamide granules and thermal break strips has bestowed us experienced and skilled technical workers and production workers. We promise the stability of products and the high-quality of raw material. Furthermore, we can provide technical support from raw material to the final appliance. Believe in that you can get better products and service with lower price.
Q: About warranty
A: We are confident in our products, and pack them well before delivery, so usually you will receive your order in good condition. Any quality issue, we will deal with it immediately.
Q: About Payment or other question
A: 50% T/T deposit before production, 50% T/T balance before loading.
Package & Delivery
Packaging details: 25kg/bag
Lead time: 10-15 working days after receiving the payment
