Plastic Recycling Polyamide Pellets Granules Extrusion Heat Insulation Material
Polyamide Nylon 66 For Aluminum Window PA66 Granules Flame Retardant Glass Fiber 25%
Our Company
Suzhou Polywell Engineering Plastics Company is located in the city of Zhangjiagang, Jiangsu Province, China. We have been making research and development for special material of PA66 thermal insulation strip since 2006. We have a deep understanding and rich experience of the relevant industry during this year.
In 2010, we cooperated with other companies to expand our business scope. We not only produce PA66 granules and PA66 heat insulation strips, but also sell parallel twin-screw granulator, single screw extruder, mold and production technology. So far, we can sell all products and machines in PA66 thermal break profile production line, and also provide technical support. If customers have special requirements for the shape of polyamide profiles, we can also customize the mould according to customers' needs.
Product Introduction
Nylon/PA66 granule is mainly used for nylon extruding profiles and nylon thermal break extruding strips. The granules produced by our company are special materials for nylon extruding profiles.There are different formulations for different shapes and complexities to ensure the smooth production of nylon profiles.
Advantage:
1. High mechanical strength,high toughness,high softening point.
2. Good wear resistance,self-lubrication,long-term work at high temperature
3. High CTI value,excellent electrical insulation,low smoke
4. Fast crystallization,fast forming,high temperature resistance
5. Anti-ultraviolet radiation,anti-chemical agent corrosion
6. High yield,easy start-up,and get less scrap in the early start-up stage.
7. No lack or incomplete of profiles in the production process
8. There are different formulations for different shapes
Details of related standard:
- GB/T 23615.1-2009 Accessorial material for architectural aluminum alloy profiles -- Part 1: Thermal barrier strip of polyamide
- EN 14024-2004 Metal profiles with thermal barrier -- Mechanical performance Requirement, proof and tests for assessment
- YS/T 437-2008 Aluminium profiles moment of inertia calculation methods and computing software requirements
- JG/T 174-2005 Thermal barrier strips for construction industry
- GB 5237.6 -2012 Wrought aluminium alloy extruded profiles for architecture -- Part 6: Thermal barrier profiles
- GB/T 8478-2008 Aluminium windows and doors
- GB/T 8484-2008 Graduation and test for thermal insulating properties of doors and windows
- JG 175-2011 Insulating aluminum alloy profiles with thermal barrier for buildings
Polywell PA66 Granules Performance Table
| NO. | Item | Unit | GB/T 23615.1-2009 | pw-Technical specification |
| Material Properties | ||||
| 1 | Density | g/cm3 | 1.3±0.05 | 1.28-1.35 |
| 2 | Linear expansion coefficient | K-1 | (2.3-3.5)*10-5 | (2.3-3.5)*10-5 |
| 3 | Vicat softening temperature | ºC | ≥230ºC | ≥233ºC |
| 4 | Melting point | ºC | ≥240 | ≥240 |
| 5 | Testing for tensile cracks | - | No cracks | No cracks |
| 6 | Shore hardness | - | 80±5 | 80-85 |
| 7 | Impact strength(Unnotched) | KJ/m2 | ≥35 | ≥38 |
| 8 | Tensile strength(longitudinal) | MPa | ≥80a | ≥82a |
| 9 | Elasticity modulus | MPa | ≥4500 | ≥4550 |
| 10 | Elongation at break | % | ≥2.5 | ≥2.6 |
| 11 | Tensile strength(transverse) | MPa | ≥70a | ≥70a |
| 12 | High temperature tensile strength(transverse) | MPa | ≥45a | ≥47a |
| 13 | Low temperature tensile strength(transverse) | MPa | ≥80a | ≥81a |
| 14 | Water resistance tensile strength(transverse) | MPa | ≥35a | ≥35a |
| 15 | 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.
Application
It is mainly used for nylon extruding profiles and nylon thermal break extruding strips. The granules produced by our company are special materials for nylon extruding profiles.There are different formulations for different shapes and complexities to ensure the smooth production of nylon profiles.
Packaging & Delivery
Packaging details: 25kg/bag
Delivery details: Shipped in 7-15 working days after receiving the payment.
Contact me
Pleass feel free to contact us if you have any questions.
Lydia
E-mail: lydia@szpolywell.cn
Tel: +86-15601568506 (WhatsApp)
Address:Yangshe Town, Zhangjiagang City, Jiangsu Province, China
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.