RePlay Bio-based Penetrating Asphalt Rejuvenator and Sealer | BioSpan Technologies
Preserve, Protect, and Extend Pavement Life Naturally
RePlay Agricultural Oil Seal & Preservation Agent is a bio-based pavement preservation solution designed to extend the life of asphalt surfaces by penetrating deep into the pavement to restore essential oils, reduce oxidation, and improve flexibility. This powerful solution minimizes cracking, raveling, and other signs of pavement deterioration — all while being safer for the environment.
Trusted by municipalities, airports, and commercial facilities, RePlay offers a cost-effective and eco-friendly alternative to traditional preservation methods.
✽ Pavement Preservation: Asphalt Solutions from BioSpan
The benefits of
RePlay are clear (literally)
Fast Curing Time
Cures within 30 minutes, minimizing disruptions
Cost Savings
RePlay offers significant savings over traditional repaving methods.
Sustainable and Safe
Our bio-based technology is eco-friendly and safe for the environment.
No Need to Re-Stripe
Clean application with no need for additional treatments.
Enhanced Skid Resistance
Maintains safer driving conditions.
Why Choose RePlay?
✔ Proven Pavement Protection – Penetrates asphalt to restore oils, reduce oxidation, and prevent cracking.
✔ Fast Application & Cure Time – Cures in under 30 minutes, minimizing downtime.
✔ Eco-Friendly Solution – Made from bio-based materials, reducing environmental impact.
✔ Cost-Effective Preservation – Extends pavement life, reducing the need for costly repaving.
✔ Low Disruption to Traffic – Quick cure time allows roads to reopen rapidly.
✔ USDA BioPreferred® Certified – Supports sustainable infrastructure maintenance.
Ideal Applications for RePlay
RePlay is ideal for a wide range of surfaces requiring long-lasting protection and minimal downtime:
- Parking Lots – Protects commercial and retail spaces from wear and tear.
- City Streets & County Roads – Extends the life of vital transportation routes.
- Airports & Runways – Reduces surface degradation and enhances pavement flexibility.
- Industrial Facilities – Preserves heavily trafficked asphalt areas.
- Bike Paths & Recreational Trails – Offers a sustainable solution for community spaces.
Streets and roads
Parking lots
Runways and taxiways
Trails and paths
Tennis courts
How RePlay Works
RePlay penetrates deeply into the asphalt surface to rejuvenate the binder, restoring essential oils that keep pavement flexible and durable. This process:
Penetrates the Pavement
Reaches deep within the asphalt to restore oils and moisture balance.
Reduces Oxidation & Fills Voids
Slows the aging process to prevent cracking and raveling.
Strengthens the Surface & Structure
Enhances flexibility to withstand traffic stress and weather exposure.
Simple Application Process:
- Clean the Surface – Ensure the area is dry and free of debris.
- Apply RePlay – Use the BioSpan Spray System or a backpack sprayer for even coverage.
- Cure & Reopen to Traffic – Most surfaces are traffic-ready in less than 30 minutes.
Get the the Technical Analysis on RePlay by Shatec
Download the white paper with all the information you need on how RePlay is revolutionizing pavement preservation.
Technical Specifications
| Appearance | Brown to black thin liquid, slight citrus fragrance |
| pH | 3.5-5.0 |
| Specific Gravity | 0.8820-0.8890 |
| Flash Point | 210°F+ Tag Closed Cup |
| Shelf Life | 3 years in sealed manufacturer’s container |
| Cure Time | generally, 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.
Order RePlay for Smarter, Sustainable Pavement Preservation
Ready to embark on your savings adventure with RePlay? Protect your investment with RePlay’s bio-based, cost-effective solution for extending pavement life.
Talk with one of our experts and we'll get you a quote.
RePlay is a registered mark of BioSpan Technologies, Inc.