For aluminum systems using a 12mm thermal break specification, profile accuracy and material stability are essential to achieving a proper fit inside the extrusion. Jinxing, a China manufacturer and factory for polyamide thermal break profiles, supplies the 12mm Polyamide Thermal Break Strip in PA66 with glass-fiber reinforcement and can adjust the profile to match the customer's aluminum section.
The 12mm size is suited to aluminum profile designs with a compact thermal break space. The actual strip geometry still depends on the extrusion, including the groove, engagement structure and available installation space.
Rather than selecting the strip by size alone, the 12mm specification should be checked against the complete aluminum profile drawing.
· 12mm Profile Specification — Designed for aluminum systems requiring a compact thermal break size.
· PA66 GF25 Material — Glass-fiber reinforcement provides the rigidity needed during profile assembly.
· Stable Thermal Separation — Creates a non-metallic barrier between the inner and outer aluminum sections.
· Controlled Dimensions — Precision extrusion helps maintain consistent profile geometry.
· Flexible Profile Matching — Customized section details can be produced for different aluminum extrusions.
A 12mm Polyamide Thermal Break Strip may be used in different aluminum systems, but the matching requirements are not identical from one extrusion to another.
Before ordering, confirm:
|
Item |
Requirement |
|
12mm size |
Matches the specified profile dimension |
|
Strip thickness |
Fits the available cavity |
|
End geometry |
Engages with the aluminum groove |
|
Profile height |
Fits the extrusion section |
|
Locking structure |
Supports mechanical retention |
|
Assembly method |
Compatible with insertion and rolling |
12mm Polyamide Thermal Break Strip can be used for compatible:
· Aluminum windows
· Aluminum doors
· Curtain wall profiles
· Architectural aluminum extrusions
· Customized thermally broken profile systems
The suitable application depends on the aluminum section and the required strip geometry.
Jinxing uses PA66 nylon reinforced with glass fiber to produce the strip. The material is processed through blending, extrusion, cooling, shaping and precision cutting.
During production, extrusion temperature, pulling speed and cooling conditions are controlled to maintain the required profile dimensions and surface quality.
When a standard 12mm strip does not fully match the aluminum extrusion, Jinxing can develop the required profile from a drawing or sample.
The production process can include:
Profile drawing → Dimension review → Tooling → Trial extrusion → Profile confirmation → Mass production
Customized options can include section geometry, dimensions, color, length, packaging and laser coding.
Jinxing checks raw materials and finished profiles during production. Relevant inspections include material moisture, melt flow index, glass-fiber content, cross-sectional dimensions and surface condition.
Depending on the project requirement, mechanical, thermal aging, water resistance and other applicable properties can also be evaluated.
It is a PA66-based thermal break profile produced to a 12mm specification for compatible thermally broken aluminum extrusion systems.
Jinxing uses PA66 nylon reinforced with glass fiber for its polyamide thermal break profiles.
They can be used in compatible aluminum windows, doors, curtain walls and other architectural aluminum systems.
No. The strip size and end geometry must match the actual aluminum cavity, groove and mechanical engagement structure.
Yes. Jinxing can customize the cross-section, dimensions, color, length and packaging according to aluminum profile drawings or samples.
Provide the aluminum extrusion drawing or sample so the required strip dimensions and engagement geometry can be checked before production.
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Taozhou Town, Guangde City, Xuancheng City, Anhui Province, China
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