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DeDust

DeDust BioBased Dust Control Agent | BioSpan Technologies

DeDust

Engineered with 50% bio-based ingredients, DeDust™ offers a greener, more effective alternative to traditional methods like water, salt-based treatments, and petroleum-based suppressants.

✽ Bio-Based: Dust Control Solutions from BioSpan

The benefits of DeDust are clear

Superior Dust Suppression Without Calcium Chloride

Excessive dust isn’t just a nuisance—it compromises air quality, reduces visibility, accelerates equipment wear, and creates hazardous work conditions. DeDust™ is the ultimate calcium chloride-free dust control agent, delivering long-lasting suppression while prioritizing safety, sustainability, and cost-efficiency.

01

Completely Soluble

Mixes effortlessly with water for a smooth application process

02

Non-Toxic and Safe

Protects users, equipment, and the environment

03

Easy Application

Requires no special applicators, making it user-friendly and efficient.

Why Choose DeDust™?

Calcium Chloride-Free – Safer for workers, equipment, and the environment.

50% Biobased Formula – Reduces environmental impact while enhancing performance.

Long-Lasting Dust Control  – Minimizes airborne particles for cleaner, safer conditions.

Non-Corrosive & Equipment-Safe – Won’t degrade machinery, metal surfaces, or concrete.

Cost-Effective & Easy to Apply – Requires fewer applications than water or salt treatments.

Ideal Applications for DeDust™

DeDust™ is designed for versatile, high-performance dust suppression across multiple industries and environments:

CUnpaved Roads & Construction Sites
Reduces dust-related hazards and improves air quality.

Mines & Quarries
Enhances worker safety and regulatory compliance.

Agricultural Operations  Keeps dust down on farm roads, barns, and processing areas..

Industrial Yards & Warehouses
Prevents dust accumulation for cleaner working environments.

Event & Recreational Areas
Controls dust in arenas, racetracks, trails, and fairgrounds.

How DeDust™ Works

DeDust™ penetrates the surface, binding dust particles together to prevent them from becoming airborne. Unlike traditional water applications that evaporate quickly, DeDust™ lasts significantly longer, reducing the need for frequent reapplications. Its non-corrosive formula ensures zero damage to vehicles, equipment, or surrounding vegetation.

Application is Simple:

Prepare the Surface

Ensure the area is free of excessive loose debris.

Apply DeDust™

Use a sprayer, tanker truck, or automated distribution system.

Let It Work

DeDust™ immediately begins binding dust particles for lasting control.

See More About DeDust

Product Overview Sheet
Product Technical Data Sheet

Technical Specifications

AppearanceBrown to black thin liquid, slight citrus fragrance
pH3.5-5.0
Specific Gravity0.8820-0.8890
Flash Point210°F+ Tag Closed Cup
Shelf Life3 years in sealed manufacturer’s container
Cure Timegenerally, within 15-30 minutes

• Ideal for new asphalt (60-90 days after installation), and existing asphalt showing minimal degradation.

• Any untreated asphalt pavement with a Pavement Condition Index above 60.

• Apply RePlay to highways, streets, driveways, parking lots, trails, runways, rumble strips, shoulders, curbs, sidewalks and more.

• Do not dilute. Always pre-mix before applying.

• Do not apply to damp or wet asphalt pavement.

• Pavement will be slick immediately after spraying, before curing.

• Rain: Avoid application if rain has occurred within the last 12 hours or if surfaces retain moisture. Rain events may be allowed 5 minutes after cure.

• Avoid RePlay application in high winds.

• New pavements: wait at least 60 days to allow low molecular weight volatile asphalt chemicals to evaporate before applying RePlay

• Standard application rates of 0.015-0.020 are meant for pavements with a PCI of 60% (good condition) or above

• Application rates may increase to 0.020-0.030 on pavements showing more degradation

• Over-application will soften the pavement and take much longer to cure.

• RePlay will not fix potholes nor seal large cracks wider than 1/4 inches. Avoid treating pavements exhibiting too much degradation.

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