GCPE series
Compounds with superior environmental resistance.
The GCPE compound series of chlorinated polyethylene (CPE) based materials offers robust properties for cable jacket applications that can handle changing weather conditions and maintain data integrity while in constant motion.
Uncompromising reliability in outdoor environments.
GCPE series overview
CPE based compounds with superior environmental resistance for indoor and outdoor wire and cable applications, both copper and fiber optic.
GCPE compounds are modified CPE (chlorinated polyethylene) polymers, specially formulated for wires and cables that demand uncompromising reliability in demanding indoor and outdoor applications. They offer an exceptional balance of properties, including environmental durability, flame resistance and low-temperature performance, and support the integration of Internet of Things (IoT) and artificial intelligence (AI) technologies in emerging applications, such as agriculture.
Robust Performance
GCPE compounds are designed to handle changing weather conditions while maintaining data integrity — even in constant motion. This robustness is critical for applications such as MV power cable jackets and ethernet jackets – for example, real-time data transmission for Precision Farming -- where environmental conditions can vary.
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With temperature ratings up to 105°C and brittle points as low as -50°C, GCPE compounds deliver reliable flexibility and strength across extreme temperature ranges. Select grades are engineered to meet low-temperature impact performance down to -40°C, ensuring durability in harsh, cold environments. Designed for outdoor use, these compounds resist sunlight and oil (Type I & II), providing long-term protection for wire and cable in agricultural equipment, industrial machinery, outdoor power distribution, and deployable cable systems.
Flame Retardancy
A key feature of the GCPE series is its flame retardancy. The modified CPE polymer used in these compounds provides an exceptional balance of flame retardancy and temperature resistance, making the material suitable to pass the UL 1685 flame test, depending on cable design. With Limiting Oxygen Index (LOI) values of 35% / 36%, GCPE compounds demonstrate self-extinguishing characteristics that enhance safety in fire-critical applications.
Rubber-Like Feel and Easy to Process
GCPE compounds combine the processing ease of thermoplastics with the rubber-like feel manufacturers value. Unlike traditional rubber, these thermoplastic compounds run on conventional extruders and standard machinery—streamlining production without sacrificing performance. Their flexibility and tactile quality make them a versatile choice for applications where durability and comfort matter. Available in hardness ratings from 72A to 87A, GCPE grades can be tailored to meet specific design and performance requirements.
Key Benefits of the GCPE Series
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Rugged Performance: GCPE compounds are engineered for rugged performance in demanding environments. Their formulation delivers exceptional durability, flame resistance, and oil resistance—qualities typically associated with premium polymer systems. Designed to maintain integrity under tough conditions, GCPE ensures long-lasting reliability and consistent results, making it a trusted choice for applications where strength and resilience matter most.
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Accelerated Rollout: The flexibility and ruggedness of these compounds make them ideal for applications that demand rapid, repeated setup—such as portable stage lighting cables and drone control systems. Their ability to be rolled out and retrieved multiple times without degradation ensures reliable performance in dynamic, mobile environments.
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Engineered for Motion and Weather: GCPE compounds are engineered to withstand changing weather conditions while safeguarding data integrity—even in applications that demand constant motion. Their rugged formulation resists environmental stressors such as temperature fluctuations, moisture, and UV exposure, ensuring reliable signal performance. Whether cables are in motion or exposed to harsh outdoor environments, GCPE delivers consistent protection and durability, making it the ideal choice for dynamic, weather-sensitive applications.
Technical Specifications at a Glance
The GCPE series includes multiple grades optimized for specific requirements:
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Temperature ratings: 90° to 105°C
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Hardness: 72A to 87A
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LOI values: 35% / 36%
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Brittle point performance: -30° to -50°C
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Crosslinkable options available for enhanced performance
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Grades suitable to pass UL 1685 flame test (cable design dependent)
Key Applications
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Agriculture: Cables for tractors, combines and precision agriculture systems including those with IoT and AI integration.
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Industrial manufacturing: Moving machinery, outdoor industrial applications and environments requiring oil and environmental resistance.
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Stage lighting: Portable, deployable cable systems that must withstand frequent handling and outdoor conditions.
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Power distribution: MV power cable jackets and ethernet cable jackets for reliable data and power transmission.
Find the perfect GCPE series compound for your application
We invite you to explore our GCPE series of compounds. Browse off-the-shelf materials to understand our capabilities, ask our experts to help choose a material based on your required criteria, and contact us for data sheets (TDS, SDS), technical questions and product recommendations. We're here to help.
This chart represents an overview only. Many grades are not listed here. Please contact us if you need a material or features not listed.
Material Name | Features | Temp Rating | Hardness | LOI % | Brittle Point | Application |
|---|---|---|---|---|---|---|
GCPE 02-389-C10 LT | Sunlight and oil (I & II) resistance | 105C | 87A | 36 | -30 C | Jacket / Sheath |
GCPE 02-389-C10-XL LT | Crosslinkable, sunlight and oil (I & II) resistance | 90C | 85A | 36 | -30 C | Jacket / Sheath |
GCPE 08-267-H-XL | Sunlight and oil (I & II) resistance | 90C | 85A | 36 | -31 C | Jacket / Sheath |
GCPE 2009 | Sunlight and oil (I & II) resistance | 90C | 35 | Jacket / Sheath | ||
GCPE 2018 | Sunlight and oil (I & II) resistance | 90C | 72A | 36 | -50 C | Jacket / Sheath |
Information contained herein is privileged and confidential to Alphagary/Mexichem/Orbia. We reserve the right to change or update as needed. Product information is to the best of our knowledge and may not be appropriate for every application or use and no representation or warranty, express or implied, is being made.​
Yes! We formulate compounds with reduced carbon footprint. Visit our sustainability page to learn more.
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