We are committed to environmental stewardship and providing products that are environmentally friendly and to protecting the local and global environment.

Sustainability document

STI’s Environmental Stewardship

STI is committed to minimizing environmental impact concerning our products and services by:

  • Producing products using environmentally friendly processes
  • Using reclaimed/recycled ingredients wherever possible
  • Using non-hazardous ingredients
  • Examining environmental issues when developing products


Specified Technologies Inc is proud to have achieved GREENGUARD GOLD Certification by UL. This program was designed to ensure building materials meet certain reduced levels of volatile organic compounds (VOCs) to minimize indoor air pollution, risk of harmful chemical exposure and protection of indoor air quality (IAQ). STI is focused on eliminating any air quality issues with our products, and we are proud to be the first firestopping manufacturer to achieve these stringent standards for chemical emission through UL.


STI’s firestop materials and pathway devices are high quality firestop products designed with the environment in mind. Wherever possible, formulations include material obtained from recycled sources and contain bio-based materials. STI takes steps to minimize or eliminate volatile organic compounds (VOC’s) in our product offering. Our attention to the environment does not end with the product. Strict and effective methods are employed to reduce packaging and promote the use of packaging with recycled material content.