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Materials for Wire, Cable, & Electrical Applications

We move fast and we need information to move fast too. We expect uninterrupted data, responsive instruments and clear signals.  And above all other performance criteria, we value safety.  To support the growth and speed of information exchange, we've designed a robust material portfolio, giving options to engineers who are building cables to provide data, energy and power, control, signals and other functions while adhering to strict fire performance standards.

The brand names GARAFLEX, GARATHANE, MEGOLON, MEXIFLEX, POLIVISOL, SMOKEGUARD, SYLVIN and VINASTAB are trademarks of Alphagary/Mexichem.
Data control room with several computer monitors and screens on the wall
Alphagary logo
The GW series is formulated for communication and electrical cables needing to pass NEC 1581, 1685, and 1666 fire testing.
POLIVISOL flame retardant compounds  are ideal for applications such as building wire (UL recognized) and automotive wiring. 
SMOKEGUARD compounds are formulated for plenum cables needing to pass NFPA 262, UL 910.
SYLVIN compounds are designed for booster cable, speaker wire, flex cord, THHW wire, and  automotive wiring as well as molding compounds for cord sets and strain relief systems.  
VINAPRENE compounds for designed for general purpose cables and automotive wiring, including options for thin-wall jacket, designed to meet European BS and ISO standards.

LSHF compounds

Low smoke, halogen-free (LSHF) MEGOLON compounds are formulated with properties required for a variety of cables including communications, power, energy, control, industrial automation, hybrid and specialty cables needing to pass European CPR and NEC fire testing.
ECOTEK low smoke, halogen-free compounds produced by Shakun Polymers enhance Alphagary's product offering with silane cross-linkable grades

TPE compounds

Flame retardant thermoplastic elastomer (TPE) compounds and alloys for jacket and insulation applications, designed to meet the requirements of unique, rugged environments.
 
GARAFLEX families:
  • GARAFLEX E - thermoplastic vinyl elastomers
  • GARAFLEX V - thermoplastic elastomer vulcanizates
  • GARAFLEX O - thermoplastic olefins
  • GARAFLEX G - styrenic-based elastomers
 

TPU compounds

GARATHANE is a urethane alloy, flame retardant compound series used when abrasion resistance  and toughness are key requirements, especially in  very rugged outdoor applications
 
Non-halogen grades
Halogenated grades

CPE compounds

Our GCPE compound series of chlorinated polyethylene (CPE) based materials offers robust properties that can handle changing weather conditions and maintain data integrity while in constant motion.
 
 

Semi-conductive compounds

A semi-conductive layer over the conductor surface and over the insulation surface of a medium (MV) or high (HV) voltage cable help to ensure insulation electrical performance.
 

Additives for PVC

Typical communications and electrical cable applications

From material selection through testing, scale-up and production, our hands-on expertise in the wire & cable space thrives due to cooperative partnerships with our customers, long after product approval.  Additionally, we work side-by-side with leading third-party testing facilities, such as Underwriters Laboratories, helping us understand test protocol as well as recognition programs (like fingerprinting protocol) that supports transparent reporting practices.  All together, these principles translate to safety – in how we formulate, manufacture and support ongoing production as you build cables out of materials designed with integrity.      ​

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