Custom Special Shapes Thermal Insulation Polyamide Profile

Model NO.: KXT-S90


Material: PA66 GF25


Application: Heat Insulation


Markets Served: Building & Construction


Usage: Internal


Surface Finishing: Finished


Technical Performance: European Standard, Chinese Standard


U-Value Calculation: Service Provided


Authentication: ISO, TUV


Fire Retardant: Optional


Life: > 40 Years


Transport Package: Linear


Origin: Jiangyin, China




Type: Profiled


Forming Way: Extrusion


Material Properties: High Impact


Customized: Customized


Color: Single Color


Applied: for Thermal Break Aluminium Profiles


Raw Material: DuPont PA66, Jushi Short Chopped Fiberglass


Marking: Customized Laser Marking


UV Resistant: Yes


Cutting Dies Service: Available


Trademark: KAXITE


Specification: KXT-S90


HS Code: 3926909090


Custom special shapes thermal insulation polyamide profile



MODEL No.: KXT-S90



Custom special shapes thermal insulation polyamide profile for aluminium window profiles. Used in curtain wall system, or in facade system, and being the part of energy-saving window system for reducing heat conduction. Shapes can be customized, we're majored in designing and developing polyamide profiles for window system.



PERFORMANCE

The performance of thermal barrier strips are in line with the Chinese standard GB/T 23615.1-2009 and the European Standard EN 14024:2004, for KAXITE series, the performance is rather higher than the standard value.

No.	Testing Item	Unit	kaxite Technical Standard	Results from random samples	Conclution
1	Ash(fiberglass)	%	25~27	26	qualified
2	Appearance Quality		surface of smooth, flat, uniform color, no defects that'll effect the usage	Tending to Perfect	qualified
3	Density	g/cm3	1.30~1.35	1.32	qualified
4	Linear expansion coefficient	K-1	(2.5-3.5)*10-5	3.48*10-5	qualified
5	Vicat softening temperature	ºC	≥238	>240	qualified
6	Deformation temperature for loading 0.45MPa	ºC	≥250	>250	qualified
7	Stress via nail shaft		No cracks around the orifice	No cracks	qualified
8	Shore hardness	D	80~85	83	qualified
9	Unnothed impact strength	KJ/M²	≥50	143	qualified
10	Longitudinal tensile eigenvalues in room temperature	Mpa	≥80	81.6	qualified
11	Elastic modulus	Mpa	≥4700	4860	qualified
12	Elongation at break	%	≥2.8	6.7	qualified
13	Transverse tensile eigenvalues in room temperature	Mpa	≥80a	100	qualified
14	Transverse tensile eigenvalues in high temperature	Mpa	≥52a	59.5	qualified
15	Transverse tensile eigenvalues in low temperature	Mpa	≥90a	105	qualified
16	Water resistance Test (Transverse tensile eigenvalues)	Mpa	≥45a	53.5	qualified
17	Heat aging test (Transverse tensile eigenvalues)	Mpa	≥70a	101	qualified

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

In 2015, we became the leader of the Chinese National Standard Committee (for revising of GB/T 23615.1-2009) .



RAW MATERIALS

For quality, the most important thing is to control the performance of the raw materials, as we have to ensure the expensive but indispensable additives (e.x. Antioxidants & Anti-aging agents) were contained in the mixture. We have our own capacity of granulation for PA66 GF25 and many other kinds of plastic granules. We're the only one who used the technology of Vacuum Drying for the polyamide, which could highly improve the natural performance of the nylon granules.

We have series of brands, corresponding to different raw materials. For domestic series, they will be the domestic new PA66 and short chopped fiberglass, for KAXITE series, they will be the imported Dupond PA66 and short chopped fiberglass, which has rather better performance than the standard required.



CUTTING DIES

Mostly we could finish the development of new products in 15 days.

The hardest thing is not thinking, but realizing. Most customers were upset that nobody could develop the shapes that they designed, some counterparts even came and looking for help to our workshop. We developing and cutting new dies for our customer, of course we never failed to develop any shape for our customers.



DELIVERY

We have more than 40 extruders, production capacity of 550,000 meters per day. For common specifications, they're ready in stock, if customized, mostly the production could be finished in 7 days.



PACKAGES

For all specifications/shapes, they could be packaged in linear, the length will be 6 meters, or customized.

For the Shape "I", "C", and some simple shapes, they can be packed in rolls. 400-600 meters/roll.



For more information, please kindly search and browse our official website: https://pa.kaxitech.com

Contact us if you need more details on Polyamide Profile. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Thermal Insulation、Very Thick. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : PA66 Products > Thermal Barrier Strip