DST is a dust suppression additive, designed to bind with dust and keep it from clouding.
DST can be used in conjunction with our dust control systems as a solution to dust suppression on site, helping to clean the air.
We offer a range of DST additives for multiple applications including; road dust, stockpile and construction. We also offer a bespoke service for individual applications and can blend a DST solution based on requirements of the site, subscription services are also available.
DST will provide relief for constant dust suppression routines, meaning less water usage and staffing resource costs on-site.
Please note: Our DST range changed in August 2025 – for information on purchases made before this date please contact your sales account manager.
How does DST work?
DST is a dust suppression chemical, created with a lignin-based formula designed to be used with dust suppression systems. It coats dust, keeping it from clouding and helping to keep the air clear.
DST is an effective solution used for dust suppression applications. In collaboration with our dust control systems, the suppression additive works effectively to ground dust on sites and ensure the air is left clean and free of dust.
Where can DST be used?
DST can be used anywhere dust is an issue or dust suppression methods are required, this includes; Construction, Heavy road traffic, Quarrying and Mining, Waste sites and Stockpiling areas.
How is DST applied?
DST can be applied using a range of fogging and misting equipment and our dust control hire systems such as the Air Spectrum such as a Road Go spreader plate bowser.
Formulas and Applications
Please note – bespoke formulas can be blended for specific requirements, contact us for more information.
Subscriptions
At Air Spectrum we also offer a ‘call-off’ based service for chemical additives for convenience, ease and flexibility. Our call off service is a pre-pay service for 6-month, 12-month or 24-month blocks of chemical delivery. During this time, simply pick up the phone when you need the chemical and we will get it sent out the door as a priority. Once the initial payment is made you will not need to worry about any additional financial paperwork when calling off your chemical, there will be no extra charges as we work out all the costs right from the start ensuring complete transparency throughout your subscription.
Our subscriptions can be based on any one of our chemical additives, more than one fragrance and range can be included. We also offer a multi-service agreement including our maintenance program and chemical call-off service.
We don’t offer standard packages; all agreements and subscriptions are designed for each individual site requirement guaranteeing a service that is right for you.
DST is provided as a liquid concentrate, it is then added to potable water and applied using misting equipment. For full detail please request MSDS.
Shelf life: up to 12 months
Storage: Store in cool, dry conditions (between 5-30°C)
Packaging: DST is available in a 25kg drum, 200kg drum or a 1000kg IBC container
Air Spectrum Environmental operates to the highest standards and is accredited by a number of professional bodies. These include ISO 9001 quality standards accreditation as well as international environmental standard ISO 14001 accreditation.
