When repairs cannot wait for warmer weather, or when high-traffic areas demand a fast return to service without compromise, EverKrete 102 delivers. This flexible Thermoset Vinyl Polymer binder allows for the rapid creation of tough, durable concrete mortars and overlays, even priming cold surfaces down to -18°C. It's built for conditions where conventional binders would fail, ensuring repairs last.
EverKrete 102 is designed as a flexible Thermoset Vinyl Polymer resin binder for the EverKrete Concrete Repair System. It forms robust EverKrete mortars when mixed with kiln-dried aggregates and sand, or a tough, slip-resistant surface overlay when sand saturated. This formulation provides excellent weathering, resists re-emulsification once cured, and doubles as a concrete primer for surfaces between -18°C and +15°C, ensuring reliable performance across a wide temperature range.
Using EverKrete 102 involves precise mixing and application. Begin by pre-mixing the contents with a power mixer to ensure uniformity. Accurately measure EverKrete Catalyst and add it to EverKrete 102, mixing for 30–60 seconds. The standard ratio is 2 parts Catalyst to 100 parts EverKrete 102, with an option for 3:100 for a faster cure.
For substrate temperatures below +10°C, or when a faster cure is critical, EverKrete Accelerator can be used, added after the resin is catalysed. Always catalyse EverKrete 102 before adding kiln-dried sand or aggregates. Tools can be cleaned with acetone for a neat finish and proper maintenance.
EverKrete 102 commonly serves as the main repair or overlay component within the broader EverKrete Concrete Repair System. It is frequently specified to follow an initial prime with EverKrete Primer, forming the essential second step in the repair sequence. This ensures optimal adhesion and substrate preparation before the main EverKrete 102 application.
Yes, EverKrete 102 functions as a concrete primer in temperatures between -18°C and +15°C. This allows for system application outside typical warmer weather windows.
No, once fully cured, EverKrete 102 is a thermoset vinyl polymer that does not re-emulsify. This ensures long-term performance and durability for mortar and overlay applications.
No, EverKrete 102 must not be applied to damp, wet, or contaminated substrates. Ensure the surface is dry and free of contaminants to achieve proper bond and cure.
Final drying time is 45 to 90 minutes at 25°C and 50% RH. Cure speed can be adjusted by increasing the catalyst ratio up to 3:100, or by using EverKrete Accelerator in cooler conditions.
| Application | Key benefit | Primary trades |
|---|---|---|
| Binder for EverKrete mortar systems | Forms a micro-fibre reinforced, tough, and durable repair mortar with excellent long-term stability due to thermoset properties. | Concrete repairers, civil contractors, commercial maintenance |
| Binder for EverKrete surface overlays | Creates a tough, slip-resistant surface overlay that resists re-emulsification and provides consistent performance in service. | Flooring contractors, concrete specialists, industrial maintenance |
| Concrete primer for cold conditions | Effective priming ability on concrete surfaces from -18°C up to +15°C, expanding the working temperature window for projects. | Cold storage facilities, civil contractors, industrial plants |
| Fast-setting concrete repairs | Offers a final drying time of 45-90 minutes at 25°C, with variable work times achievable through catalyst adjustment or accelerator use. | Concrete repairers, infrastructure maintenance, rapid patch & repair crews |
A permanent repair relies on meticulous preparation. This is an overview only; the full EverKrete Installation Manual must be consulted.
Mechanically grind or shot-blast the concrete to achieve a clean, sound, and dry profile. Remove all dust. For edges, saw-cut the perimeter.
Apply the specified primer for the temperature (EverKrete 2P Primer or EverKrete 102 + Accelerator). Allow the primer to become tacky before proceeding.
The mixing sequence is critical. Use a clean, dry pail and a heavy-duty power mixer.
Pour EverKrete 102 resin into the pail. Add the measured EverKrete Catalyst (1-3%) and power-mix for 30-60 seconds. Add Accelerator now if required and mix again.
While mixing, gradually add kiln-dried sand, aggregates, and/or EverKrete LVF to the catalysed resin until the desired consistency is reached.
Apply the freshly mixed mortar onto the tacky primer, ensuring good compaction into the repair area.
Trowel the mortar to the desired level and profile. Do not over-work the material. Once it begins to pull, pat it smooth to finish.
Signal Word: Danger
Wear overalls, chemical-resistant gloves (nitrile rubber recommended), chemical goggles, and an organic vapour/particulate respirator (AS/NZS 1715/1716). Fire fighters must wear self-contained breathing apparatus.
Use in well-ventilated areas. Avoid inhalation of vapour.
Store in a cool, dry, well-ventilated place, out of direct sunlight, between +10°C and +25°C. Keep away from heat, ignition sources, and foodstuffs. Keep containers closed and stored locked up. Dispose of contents and containers according to local regulations.
Proper substrate preparation is critical for EverKrete 102 to achieve its documented bond strength and performance as a binder or primer.
Surface prep: Concrete must be fully cured for a minimum of 28 days. Remove all laitance, oil, grease, curing compounds, and loose material. Surface should be clean, dry, and sound.
Primer: Optional. EverKrete 102 can act as a primer itself for concrete between -18°C and +15°C. For optimal system performance, EverKrete 2P Primer can be used and must be dry-to-tacky before mortar application.
Surface prep: Ensure screed is fully cured and dry. Remove any loose particles or contamination. Substrate must be sound.
Primer: Not required as a separate product. EverKrete 102 is designed for direct application as a binder for these systems.
Surface prep: Allow masonry and render to cure for at least 4 days. Remove dust, loose material, and any contaminants. Surface must be clean and dry.
Primer: Optional. EverKrete 102 can function as a primer. For full system details, consult the EverKrete Instruction Manual.
Surface prep: Ensure all release agents have been completely removed or dissipated. Surface must be clean, dry, and free from contaminants.
Primer: Optional. EverKrete 102 serves as a primer for this substrate within its temperature range.
| Property | Value |
|---|---|
| Type of Product | Thermoset Vinyl Polymer |
| Density | 1.08 – 1.15 g/cm³ |
| Consistency | Sticky Liquid |
| Solids by Weight | Approx. 99% (@ 25°C) |
| Solids by Volume | Approx. 98% (@ 25°C) |
| Viscosity @ 25°C | 500 – 700 mPa.s |
| Linear Shrinkage (Unfilled) | 1.1% |
| Water Absorption (ASTM D 570) | 0.64% |
| Application Temperature | Between -18°C and +35°C |
| Service Temperature | Between -40°C and +80°C |
| Final Drying Time | 45 – 90 minutes (@ 25°C, 50% RH) |
| Shelf Life | Minimum 6 months from Date of Manufacture |
| Storage Temperature | Between +10°C and +25°C (Cool, Dry) |
| Primary Colour | Grey |
| Clean Up | Acetone |
| Mix Ratio (EverKrete 102:Catalyst) | 100:2 (adjustable up to 100:3) |
Here are some common examples on where EverKrete 102 used by our customers.
