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Technical Resources

Product literature and technical evidence for STAR CRUSH Premium, formerly ECO-ST.

ECO-ST is the former name for STAR CRUSH Premium. Original document titles and dates are retained. Review each report’s conditions and limitations when applying its findings.

Cover of ECO-ST Product Catalogue
Product literature

ECO-ST Product Catalogue

Manufacturer information on the starfish-derived technology, product formats and application guidance.

Legacy ECO-ST edition · PDF · 8 pages

Cover of An Investigation on Corrosivity of Road Salt and Alternatives on Steel
Laboratory study

An Investigation on Corrosivity of Road Salt and Alternatives on Steel

Steel-rebar research comparing ECOST samples, traditional road salt and a treated deicer. Includes methods, observations and weight-loss results.

Undated report · PDF · 20 pages

Cover of CYEG — Stars Tech Product Trial
Field trial

CYEG — Stars Tech Product Trial

Edmonton International Airport’s groundside winter operations overview for 2021/22, with application observations and limitations.

20 May 2022 · PDF · 12 pages

Cover of Stars Tech ECO-ST Trial — 2023 Winter Operation Report
Field trial

Stars Tech ECO-ST Trial — 2023 Winter Operation Report

Alberta Highway Services’ account of four snow events, trial locations and application observations.

2023 season · PDF · 20 pages

Cover of Alberta Product Evaluation — ECO-ST
Product evaluation

Alberta Product Evaluation — ECO-ST

Product ID 8100-33. Recommends ECO-ST be listed as a Proven Product, with caveats and continuing quality-control requirements.

Revised 4 July 2023 · PDF · 2 pages

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