Heat Blocking Polyamide Strips

The nylon thermal break strip outperforms PVC alternatives with a remarkably low thermal conductivity of just 0.3W/(m·K), delivering over 50% improvement in insulation efficiency. This advanced thermal performance enables buildings to achieve ultra-low energy consumption standards, making it the optimal solution for energy-efficient construction.

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Heat Blocking Polyamide Strips High-performance Heat Blocking Polyamide Strips Industrial-grade Heat Blocking Polyamide Strips Custom-sized Heat Blocking Polyamide Strips Thermal Insulation Heat Blocking Polyamide Strips Energy Efficient Heat Blocking Polyamide Strips Outdoor heat blocking polyamide strips

Product Description

Model NO.	SM-C220	Origin	Jiangyin, China
Material	Polyamide66 Reinforced by 25%Glass Fiber	Production Capacity	Meters Per Day
Application	for Thermal Break Aluminum Profile	Forming Way	Extrusion
Markets Served	Windows & Doors	Material Properties	High Temp Resistance （≥220 °C）
Print	Customized Laser Printing	Technical Performance	GB/T 23615.1-2017
Specification	Multiple specifications available, such as Type I	Trademark	Shuangming

The PA66GF25 Window Insulation Bars has high corrosion-resistance, weather-resistance, heat-resistance, alkali-resistance and long life of usage.

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Product Introduction

Heat Blocking Polyamide Strips offer outstanding thermal insulation, made from high-performance heat blocking Polyamide strips that deliver superior durability and insulation properties. With a thermal conductivity as low as 0.3 W/(m·K), these strips significantly outperform traditional PVC alternatives, ensuring more efficient heat blocking in both residential and commercial buildings. By offering industrial-grade heat blocking Polyamide strips, they provide an unmatched level of energy efficiency, making them the ideal solution for modern, energy-conscious construction.

The custom-sized heat blocking Polyamide strips are designed to seamlessly fit aluminum frames, improving the overall insulation performance of windows and doors. These strips effectively block outdoor heat in the summer, ensuring a cooler indoor environment, while preventing indoor heat from escaping during winter. This dual-action insulation helps buildings meet ultra-low energy consumption standards, contributing to a thermal insulation heat blocking Polyamide strip solution that exceeds industry expectations.

Specifically engineered for energy-efficient buildings, these energy-efficient heat blocking Polyamide strips also ensure excellent long-term durability, resisting wear and extreme environmental conditions. Whether you are looking to optimize energy use in residential or commercial applications, these outdoor heat blocking Polyamide strips provide the performance needed for energy-efficient windows and doors that reduce the reliance on HVAC systems.

The PA66GF25 Heat Insulation Bars boasts exceptional mechanical properties, able to connect with metal hardware fittings when bearing draw and shear stress.

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Product Advantage

The application of Heat Blocking Polyamide Strips within window systems significantly mitigates condensation caused by indoor-outdoor temperature differentials.
The use of GF-Reinforced Nylon Insulation Strips effectively reduces noise transmission, providing significant benefits for users in high-noise environments.
With nearly two decades of Polyamide 66 Thermal Break Profiles manufacturing expertise, Shuangming Company provides professional guidance throughout your product development process.
Shuangming Company operates in-house polyamide compounding lines, enabling full quality control from raw material to finished thermal break strips.
The superior physical properties of our High-Performance Nylon Thermal Barrier strips allow for drilling, fastening, and other machining operations without compromising structural integrity.

DSC Testing from Raw Materials to Low Thermal Conductivity Polyamide Strips Finished Products

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Technical Parameters

NO.	Item	Unit	GB/T 23615.1-2017
1	Density	g/cm³	1.3±0.05
2	Linear expansion coefficient	K⁻¹	25±2.5
3	DSC Melting Peak Temperature	°C	≥255
4	Testing for tensile cracks	-	No cracks
5	Shore hardness	-	80±5
6	Impact strength(Unnotched)	KJ/m²	≥50
7	Tensile strength(longitudinal)	MPa	≥90
8	Elasticity modulus	MPa	≥4500
9	Elongation at break	%	≥3
10	Tensile strength(transverse)	MPa	≥90
11	High temperature tensile strength(transverse)	MPa	≥55
12	Low temperature tensile strength(transverse)	MPa	≥90
13	Water resistance tensile strength(transverse)	MPa	≥85
14	Aging resistance tensile strength(transverse)	MPa	≥60

Shuangming Company Fire-Retardant Nylon Insulation Bars Finished Product Coil.

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FAQ

Q: What is the typical cost for thermal break strip mold fabrication?
A: Mold costs vary depending on structural complexity, typically ranging between $2,000 to $5,000 USD.

Q: Can the manufacturer cover the mold costs?
A:The customer bears 100% of the mold cost (deductible from future orders).

Q: What conditions can complimentary mold fabrication be provided?
A: Customers with an annual purchase amount of thermal barrier strips reaching $100,000 can get a set of molds for free (with the guarantee of a certain number of follow-up orders).

Q: What is the minimum order quantity (MOQ)?
A: 5000 meters for standard products, 10000 meters for customized orders.