Staking Plastic with Infrared Light

Staking at the speed of light

Low-impact, clean, tight staking process that shines above other outdated, hot, sticky, and ugly staking processes. Available in turn-key machines and integration packages.

Discover the staking process


Standard. Custom. Integration.

We offer ‘turn-key’ machines ranging from standard Extol press options to fully customized assembly machinery. Additionally, Extol provides a comprehensive package of InfraStake components and accessories to customers who build assembly equipment ‘in-house’ and to equipment integrators/machine builders.

Standard Machines

An ideal solution for staking small to medium-sized thermoplastic parts.

InfraPress 304
3″ x 4″ tooling area
Capacity of up to 4 InfraStake modules

InfraPress 713
7″ x 13″ tooling area
Capacity of up to 12 InfraStake modules

Custom Machines

The possibilities are endless with Extol’s custom machines. We’ve built unique single-point InfraStake machines and others incorporating 100+ InfraStake modules. Projects range from simple bench-top machines to complex work cells, which feature numerous IR machines and additional joining processes and functions.

Integration Packages

Integration packages include:

  • InfraStake or InfraWeld module(s)
  • Power supply / controller
  • Air manifolds for module function
  • Dual flow rate air filtration and regulation system
  • Maintenance tool kit
  • Detailed documentation

Improve your plastic products.

Whatever you're making with plastic, we can help you make it better and more efficiently.
Tell us about your project, and we'll show you how we can help.