Jinxing, a China manufacturer and factory for PA66 GF25 thermal break profiles, produces PA66 GF25 C-Type Thermal Insulation Strip according to the aluminum cavity, locking geometry and required assembly conditions. The C-shaped section gives the Polyamide Thermal Insulation Strip a curved profile that can extend the thermal path within the aluminum assembly while providing a defined engagement structure.
This product combines two defining specifications:
C-Type
The curved cross-section creates a longer route through the insulating material and can suit aluminum profiles designed with C-shaped or stepped cavities.
PA66 GF25
PA66 reinforced with 25% glass fiber provides the rigidity and mechanical stability required for insertion and profile rolling.
· Longer Thermal Path — The C-shaped geometry increases the separation path between aluminum sections.
· PA66 GF25 Reinforcement — Provides rigidity and stable mechanical performance.
· Good Longitudinal Stability — Suitable for profiles requiring stable support along the extrusion.
· Profile-Friendly Geometry — Designed for aluminum sections with corresponding C-Type cavities.
· Precision Extrusion — Controlled forming helps maintain the required section dimensions.
The C-Type profile is not selected by width alone. Its dimensions need to correspond with the complete aluminum extrusion.
Key points include:
|
Dimension |
Purpose |
|
Overall width |
Matches the profile cavity |
|
Profile height |
Fits the available extrusion space |
|
C-shaped contour |
Corresponds to the aluminum groove |
|
Engagement areas |
Maintains mechanical connection |
|
Strip thickness |
Provides the required thermal separation |
PA66 GF25 C-Type Thermal Insulation Strips can be used in certain thermally broken aluminum designs involving stepped drainage arrangements. The profile shape allows the thermal break to work with the surrounding extrusion geometry rather than forming a simple straight barrier.
PA66 GF25 C-Type Thermal Insulation Strip is suitable for compatible:
· Aluminum window profiles
· Aluminum door profiles
· Curtain wall systems
· Thermally broken façade profiles
· Customized architectural aluminum extrusions
Jinxing uses PA66 nylon reinforced with 25% glass fiber. Production covers material blending, extrusion, cooling, shaping and precision cutting.
Incoming materials can be checked for moisture, melt flow index and glass-fiber content. During extrusion, temperature, pulling speed and cooling conditions are controlled to maintain the C-Type profile geometry.
During production, the PA66 GF25 C-Type Thermal Insulation Strip is inserted into the aluminum pockets and mechanically secured through the profile assembly process. The C-Type dimensions need to correspond with the groove and rolling conditions to avoid excessive movement, deformation or cracking.
Jinxing checks cross-sectional dimensions and surface condition during production and before shipment.
When an aluminum extrusion requires a non-standard C-Type section, Jinxing can develop the profile from a technical drawing or physical sample.
Customization can include:
· Width and thickness
· C-Type contour
· Locking geometry
· Color
· Cut length
· Packaging
· Laser coding
Standard straight strips are available at 6 m per piece. Coiled supply can be arranged for suitable specifications, with cut-to-length processing available for customized requirements.
It is a C-shaped thermal break profile made from PA66 reinforced with 25% glass fiber and used in compatible thermally broken aluminum extrusions.
Its curved geometry can create a longer thermal path and provide stable engagement in aluminum profiles designed for this section.
The 25% glass-fiber reinforcement improves the rigidity and mechanical stability of PA66 for aluminum profile assembly.
Yes. Jinxing can customize the profile dimensions and engagement geometry according to aluminum profile drawings or samples.
It can be used in compatible aluminum windows, doors, curtain walls and other thermally broken architectural aluminum systems.
The aluminum extrusion drawing should be checked for the cavity, C-Type contour, strip dimensions and mechanical engagement requirements.
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Taozhou Town, Guangde City, Xuancheng City, Anhui Province, China
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