Model NO. | SM-K353-1 | Forming Way | Extrusion |
Material | Polyamide66 Reinforced by 25%Glass Fiber | Material Properties | High Temp Resistance （≥220 °C） |
Application | for Thermal Break Aluminum Profile | Raw Material | PA66 GF25 Granules |
Markets Served | Windows & Doors & curtain walls | Technical Performance | GB/T 23615.1-2009 |
Customized Laser Printing | Transport Package | Linear | |
Specification | Multiple specifications available, such as Type I | HS Code | 3926909090 |
The High-performance PA66 + 25% Fiberglass Thermal Breaks polyamide thermal break profile with cavity structure delivers superior thermal insulation performance.
Our Industrial-grade PA66 + 25% Fiberglass Thermal Breaks are engineered to offer superior thermal insulation and durability, making them the ideal choice for high-performance applications. Designed for use in demanding environments, these thermal breaks help maintain optimal temperature control in various systems.
We offer Custom PA66 + 25% Fiberglass Thermal Breaks for Windows, tailored to meet the specific needs of your window systems, ensuring both energy efficiency and long-lasting performance. The Durable PA66 + 25% Fiberglass Thermal Breaks are built to withstand wear and tear, making them perfect for industrial-grade applications where reliability is crucial.
In addition, our Energy-efficient PA66 + 25% Fiberglass Thermal Breaks help reduce heat loss, offering an environmentally friendly solution for energy conservation. The High-strength PA66 + 25% Fiberglass Thermal Breaks provide exceptional mechanical strength, making them perfect for high-load bearing applications.
For projects requiring a more personalized solution, our Custom PA66 + 25% Fiberglass Thermal Breaks can be tailored to meet specific requirements. And for enhanced structural integrity, our Reinforced PA66 + 25% Fiberglass Thermal Breaks provide an extra layer of strength, ensuring durability and performance under extreme conditions.
Choose our PA66 + 25% Fiberglass Thermal Breaks for a reliable, high-performance solution that meets your unique needs.
Premium-grade polyamide compound pellets form the essential material foundation for manufacturing high-performance PA66 + 25% Fiberglass Thermal Breaks
The working temperature of the thermal insulation strip is 220°C, Melting Point reaches to 246°C. This enables coating process after assembly of composite profiles.
The Window/Door Thermal Break Strips for Aluminum Frames exhibit excellent corrosion resistance, weather resistance, high-temperature resistance, and alkali resistance, along with a long service life.
Due to the 25% glass fiber content, the linear thermal expansion coefficient of the finished thermal break strip is nearly identical to that of aluminum profiles.
Windows and buildings incorporating Insulating Glazing Bars achieve significantly enhanced energy efficiency and environmental sustainability.
The Custom Extruded Polyamide Profiles come with a 40-year lifespan warranty, significantly outperforming other plastic materials in terms of longevity.
Shuangming Corporation maintains a closed-loop quality control system encompassing the entire manufacturing process from raw material procurement to final PA66 + 25% Fiberglass Thermal Breaks certification.
NO. | Item | Unit | GB/T 23615.1-2009 | SM-Technical specification |
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 | °C | ≥230 | ≥240 |
4 | Melting point(0.45MPa) | °C | ≥240 | ≥255 |
5 | Testing for tensile cracks | - | No cracks | No cracks |
6 | Shore hardness | - | 80±5 | 80-85 |
7 | Impact strength(Unnotched) | KJ/m² | ≥35 | ≥40 |
8 | Tensile strength(longitudinal) | MPa | ≥80 | ≥84 |
9 | Elasticity modulus | MPa | ≥4500 | ≥4600 |
10 | Elongation at break | % | ≥2.5 | ≥4 |
11 | Tensile strength(transverse) | MPa | ≥70 | ≥80 |
12 | High temperature tensile strength(transverse) | MPa | ≥45 | ≥50 |
13 | Low temperature tensile strength(transverse) | MPa | ≥80 | ≥85 |
14 | Water resistance tensile strength(transverse) | MPa | ≥35 | ≥45 |
15 | Aging resistance tensile strength(transverse) | MPa | ≥50 | ≥60 |
