Kronos Precision Extrusion | High-Performance Polyamide Thermal Break Profiles

About Kronos

Kronos Precision Extrusion is an innovative Singapore-Germany joint venture founded by Kronos Polytech GMBH KG (Germany) and a core team of thermoplastics extrusion specialists from a world-class company.

We specialize in developing and manufacturing fiber glass reinforced Polyamide Thermal Break Strips using cutting-edge high-precision plastic extrusion techniques. Our mission is to deliver unmatched performance, durability, and energy efficiency in thermal insulation solutions.

We offer an endless range of standard and tailor-made extruded plastic profiles from Virgin Polyamide 66, Polyamide 6 (PA66/PA6 or Nylon 66/Nylon 6) and other advanced materials for aluminum windows, doors, facades, curtain wall systems, solar panels, automotive components, and engineering applications.

PA66GF25 High Precision Thermal Break Extrusion Expertise

Our Products

Precision-engineered polyamide profiles for thermal insulation, structural integrity, and performance across industries.

65mm PA66GF25 Hollow Chamber Thermal Break Profiles

Model: 650H01

• Material: Virgin PA66 + 25% Glass Fiber
• Application: Heavy-duty aluminum windows & doors
• High thermal insulation performance
• Hollow chamber design for weight reduction

39mm Shape HK Hollow Chamber Thermal Break Profiles

Model: 390H53

• Precision extruded PA66GF25
• HK shape for enhanced mechanical strength
• Ideal for high-rise building facades
• Excellent dimensional stability

30mm–35.3mm Polyamide Insulating Profiles

Models: 300G02, 353H02

• Range includes T-shape and hollow variants
• Optimized for standard window systems
• High tensile strength and creep resistance
• UV and weather resistant

24mm Thermal Insulation Profiles for Facades

Model: 240H02

• Designed for curtain wall systems
• Hollow chamber for improved insulation
• German-quality precision extrusion
• Compatible with structural glazing

55mm PA66GF25 Hollow Chamber Thermal Break Strips

Model: 550HK01

• German-quality engineering
• High load-bearing capacity
• Superior thermal break performance
• Long service life in harsh climates

Polyamide Operating Rods

Customizable Lengths & Diameters

• Used in window actuators and mechanisms
• Low friction, high wear resistance
• Dimensional stability under load
• Corrosion-free alternative to metal

Plastic Profiles for Solar Panels

UV-Stabilized PA6/PA66

• Frame and mounting rail components
• High UV and temperature resistance
• Lightweight and non-conductive
• Long-term outdoor durability

Plastic Blind/Slide Rails for Automotive Sunroofs

High-Precision Engineering

• Smooth operation and noise reduction
• Resistant to thermal cycling
• Compatible with sealing systems
• OEM-grade quality and tolerances

View All 103 Products

Our Competencies

Backed by German engineering and Singaporean innovation, we deliver excellence in polyamide extrusion and thermal insulation technology.

Top-Notch Extrusion Experts

Core team with decades of experience in thermoplastics extrusion from world-class manufacturing environments.

Thermal Insulation Technology

Deep expertise in thermal break design, material behavior, and energy efficiency for building envelopes.

Intricate Profile Capabilities

Ability to extrude complex, multi-chamber, and custom geometries with micron-level precision.

Strict Quality Control

Comprehensive QC system with material testing, dimensional checks, and performance validation.

R&D and Custom Solutions

Dedicated team for developing tailor-made profiles for unique engineering and architectural challenges.

Certified Materials

PA66-GF25 profiles meet international standards with full material data sheets and test reports available.

Notable Projects

Our thermal break profiles have been trusted in high-performance building projects across China.

Gaobeidian Railway City Passive Buildings

Completed: July 19, 2020

Passive House

Xiangshui Lake Apartment

Completed: August 11, 2019

Residential

Xiangshui Municipal Service Center Building

Completed: March 24, 2019

Public Building

View All Projects →

Frequently Asked Questions

What materials do you use for your thermal break profiles?

We primarily use virgin Polyamide 66 (PA66) and Polyamide 6 (PA6), reinforced with 25% glass fiber (GF25) for superior strength, dimensional stability, and thermal performance.

Can you produce custom profile designs?

Yes, we specialize in both standard and tailor-made extruded profiles. Our R&D team works closely with clients to develop custom solutions for unique architectural or engineering requirements.

What is the maximum width of your polyamide profiles?

Our largest standard profile is 65mm wide (Model 650H01), suitable for heavy-duty aluminum window and door systems.

Are your products certified?

Yes, our PA66-GF25 polyamide profiles come with full material data sheets and test reports. We adhere to strict quality control standards throughout production.

Where is your manufacturing facility located?

Our production facility is located in Nanjing, Jiangsu Province, China, within the Lishui Economic Development Zone.

Get in Touch

Contact Kronos Precision Extrusion for product inquiries, custom solutions, or technical support.

Contact Information

Company: Kronos Precision Extrusion Co.Ltd
Contact: Mr. Bruce
Phone: 86-025-57229600
Mobile: +86 139 6248 1639
WhatsApp: +86 139 6248 1639
Email: [email protected]
Address: No. 88 Binhuai Avenue, Lishui Economic Development Zone, Nanjing, Jiangsu, China

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