Model NO. | SM-I320 | Customized | Customized |
Material | Polyamide66 Reinforced by 25%Glass Fiber | Color | Single Color（Black） |
Application | for Thermal Break Aluminum Profile | Raw Material | PA66 GF25 Granules |
Markets Served | Windows & Doors | Technical Performance | GB/T 23615.1-2009 |
Customized Laser Printing | Transport Package | Roll or Linear | |
Material Properties | High Temp Resistance （≥220 °C） | HS Code | 3926909090 |
PA66 GF25 Pellets for Thermal Break Strips reduce traffic noise penetration by 6dB in street-facing windows, significantly improving acoustic comfort.
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Weatherproof Thermal Break Strips are essential for the construction of high-performance energy-efficient windows, doors, and curtain walls. Designed for durability weatherproof thermal break strips, these strips play a pivotal role in reducing thermal transmittance and improving energy efficiency. The use of high-strength PA66 GF25 ensures that the strips not only provide superior insulation weatherproof thermal break strips but also contribute to structural integrity, making them ideal for large-scale fenestration and curtain wall systems. Whether for residential or commercial applications, the easy installation weatherproof thermal break strips process and versatility weatherproof thermal break strips make them a top choice for energy-conscious builders. Additionally, customizable weatherproof thermal break strips options allow for tailored solutions that meet specific project needs while maintaining optimal performance.
Our PA66GF25 insulation strips are made of high - quality materials, offering excellent thermal insulation for windows.
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Heat-Resistant Polyamide Spacer Bars serve as highly effective electrical insulation components, providing reliable prevention against current leakage and dielectric breakdown.
Polyamide Heat Barriers in Consumer Appliances feature significantly reduced water absorption, effectively minimizing moisture-induced dimensional variation, strength degradation, and insulation performance deterioration.
Fire-Retardant Nylon Insulation Bars utilize polyamide resin pellets with superior melt flow characteristics, enabling high-efficiency production of geometrically complex, precision-engineered insulation profiles.
Compared to metal and other high-performance thermal insulation materials, Fibre Glass Polyamide Insulation strips deliver comparable performance excellence while offering significantly lower cost advantages.
The incorporation of glass fibers in Insulating Glazing Bars significantly enhances their load-bearing capacity within window and door structures, effectively minimizing deformation while ensuring long-term operational stability.
High Precision Polyamide PA66 Thermal Insulation Strip from our factory has high strength and great dimensional stability.
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 |
Our factory - made PA66 Thermal Break Strip for Broken Bridge Aluminum are perfect for window insulation systems.
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