01 / SPEED
Fast return to service
Traffic-ready in approximately 60 minutes at 20°C, supporting same-day reopening of critical areas.
Boydur® M12 · Rapid MMA Mortar
Repair the surface.Recover the operation.
A two-component MMA repair mortar engineered for high-pressure sites where every hour of closure has a cost.
MMA TechnologyRapid polymerisation for critical repairs
Indoor + OutdoorDesigned for demanding environments
ISO 9001 + 14001Certified manufacturing systems
Since 1965Boytorun formulation expertise
What is Boydur M12?
A repair material built around one commercial reality: downtime.
Boydur® M12 is a rapid-curing, two-component methyl methacrylate mortar for repairing, anchoring and topping concrete and asphalt surfaces.
Its role is not simply to fill damaged areas. It is designed to help restore operational surfaces quickly, with the mechanical strength, adhesion and temperature tolerance required by airports, ports, factories, logistics hubs, bridges and other heavily used facilities.
At 20°C, the repaired area can typically return to traffic in approximately 60 minutes. The system may be applied from −10°C to +40°C, making planned and urgent interventions possible across seasons.
ChemistryMMA
Working time≈25 min
Minimum topping≥5 mm
UseIn + Out
The value of speed
From damaged surface to productive surface—in the same intervention window.
Rapid curing changes the economics of maintenance. Shorter closures can protect production schedules, aircraft stands, loading operations and traffic availability.
01Prepare the substrate
≈25 minTypical working time
≈60 minTypical return to traffic
Engineered advantages
Performance that protects the operation after the repair.
Six reasons Boydur M12 is specified where closure time, load and environmental conditions leave little room for compromise.
02 / STRENGTH
Heavy-duty durability
Developed for mechanical stress, concentrated loads and repeated movement in demanding facilities.
03 / CLIMATE
Cold-weather application
Usable down to −10°C for maintenance programmes that cannot wait for warmer conditions.
04 / RESISTANCE
Industrial exposure
Designed for areas exposed to fuel, oils, cleaning agents, abrasion and routine operational wear.
05 / VERSATILITY
Repair, topping, anchoring
One MMA system for surface repairs, minimum 5 mm topping and time-sensitive fixing applications.
06 / EXPERTISE
Formulated since 1965
Manufactured by Boytorun Kimya under ISO 9001 and ISO 14001 certified management systems.
Application environments
Made for places where the surface is part of the business.
Airports & airside areas
Aprons, service areas, cargo zones and other surfaces where closure duration and surface integrity are operational concerns.
Ports & terminals
Container and RoRo operations exposed to heavy equipment, coastal conditions and continuous movement.
Factories & warehouses
Production floors, loading areas, cold stores and logistics centres subject to forklifts and industrial traffic.
Bridges & transport infrastructure
Time-sensitive repairs to road decks, approaches and infrastructure surfaces where availability matters.
Fuel & service areas
Forecourts and maintenance zones exposed to vehicle traffic, weather and routine hydrocarbon contact.
Mission-critical facilities
Vehicle depots and high-security sites where maintenance speed and predictable performance are essential.
Why MMA?
A different class of maintenance response.
MMA chemistry is selected when rapid cure and low-temperature application are decisive. The comparison below is a practical guide; actual performance depends on product, substrate and site conditions.
Decision factorBoydur M12Conventional epoxy
Return to traffic≈60 min at 20°CTypically much longer
Low-temperature useDown to −10°COften limited below +5°C
Intervention modelShort closureExtended closure
Seasonal flexibilityHighCondition dependent
Technical profile
The numbers behind the promise.
SystemTwo-component MMA mortar
Typical compressive strength≈34 N/mm²
Typical flexural strength≈24 N/mm²
Typical E-Modulus4,350 N/mm²
Application temperature−10°C to +40°C
Typical traffic-ready time at 20°C≈60 minutes
Packaging18 kg A+B set
ApplicationIndoor / outdoor
Project documentation
Everything your technical team needs to evaluate Boydur M12.
Technical FAQ
Before Boydur M12 reaches the site.
What is Boydur M12?
Boydur M12 is a rapid-curing, two-component MMA mortar for industrial surface repair, anchoring and floor topping from a minimum thickness of 5 mm.
How quickly can the repaired area reopen?
At 20°C, the area is typically traffic-ready in approximately 60 minutes. Actual curing time varies with substrate and ambient temperature, mixing and site conditions.
What is the application temperature range?
The stated application range is −10°C to +40°C, supporting indoor and outdoor use across a wide range of climates.
Can Boydur M12 be used on both concrete and asphalt?
It is intended for use on suitable concrete and asphalt substrates. Surface preparation and project suitability should always be checked against the current Technical Data Sheet and site conditions.
Is it suitable for anchoring?
Yes. It can be used for time-sensitive anchoring of items such as posts, guardrails, machinery bases and fixtures, subject to application design and technical approval.
How should a project be evaluated?
Share the substrate, repair depth and area, expected traffic, exposure, application temperature and required reopening time with the Boydur technical team or your authorised distributor.
Next step
Bring us the repair window. We will help define the solution.
For technical review, distributor enquiries or project support, connect with Boydur’s international team.