Suzhou Polywell Engineering Plastics Co.,Ltd
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 20 tons per day |
| Delivery Time | 10-15 working days |
| Packaging Details | 25 kg per bag |
| Material | GFRP, Polyamide |
| Color | Black |
| Grade | Extrusion |
| Shape | Pellets |
| Payment | 50%T/T before production, balance before loading |
| Application | Engineering Plastic |
| Brand Name | Polywell |
| Model Number | PA66GF25 |
| Place of Origin | China |
| Certification | SGS |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 20 tons per day |
| Delivery Time | 10-15 working days | Packaging Details | 25 kg per bag |
| Material | GFRP, Polyamide | Color | Black |
| Grade | Extrusion | Shape | Pellets |
| Payment | 50%T/T before production, balance before loading | Application | Engineering Plastic |
| Brand Name | Polywell | Model Number | PA66GF25 |
| Place of Origin | China | Certification | SGS |
| High Light | black nylon 66 ，pa66 chemical resistance | ||
Product Description:
Polyamide 6.6 granules reinforced by fiberglass, with special additives, is blended and extruded by twin screw extrusion machine. It is more suitable for extrusion of heat insulation strip. Compared with ordinary granules, it is more conducive to forming. It has certain advantages in speed, surface finish and yield. The performances of nylon insulating strip produced made of this material meet the national standards. It can not only be customized according to customer requirements, far exceeding the national standard, but also can add high-efficiency flame retardant to achieve the purpose of flame retardant.
Detail Photos:
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).
PA66 Features
1. It has excellent mechanical properties, high strength, high toughness.
2. The material has excellent coloring ability, can achieve various requirements of color matching
3. The shrinkage rate of PA66 is between 1% and 2%. The addition of glass fiber additives can reduce the shrinkage rate to 0.2%~1%. The shrinkage ratio is large in the flow direction and in the direction perpendicular to the flow direction.
4. PA66 is resistant to many solvents, but is less resistant to acids and other chlorinating agents.
5. PA66 excellent flame retardant performance, by adding different flame retardants can achieve different levels of flame retardant effect.
Application
The PA66 granules with fiber glass are mainly used in thermal break strips, which are used in aluminum windows and doors. Our granules have good fluidity thus guaranteeing your smooth production. The good raw material can reduce the rate of rejects, and can produce high quality stips.
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.
Our Service&Company
1. Introduce products in detail
2. Recommend suitable solutions
3. Provide with reference information
1. Provide with layout and engineering conditions
2. Inform the processing status
3. Offer related documents
Camille
E-mail:camille@szpolywell.cn
Phone:0086-13584481777
Wechat:Camille_4790
Packaging details
Packed in woven bags. Each bag is 25kg.
Delivery details
Shipped in 10-15 working days after receiving the deposit
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2014
Total Annual:
7 million-10 million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
We have been making research and development for special material of PA66GF25 thermal break strip since 2006, we have a deep understanding and rich experience of the relevant industry. We can provide our clients with special material of PA66GF25 thermal break strips of all levels. During these years... We have been making research and development for special material of PA66GF25 thermal break strip since 2006, we have a deep understanding and rich experience of the relevant industry. We can provide our clients with special material of PA66GF25 thermal break strips of all levels. During these years...
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