EverKrete 102 is a thermoset vinyl polymer repair mortar for concrete that has to go back in service fast. The trade kit bundles the mortar for horizontal, vertical, and overhead patching, traffic-grade overlays, and slip-resistant finishes.
It sets fast enough for foot traffic within hours (check the datasheet for the mix you are using) and bonds to prepared concrete without a bonding agent on sound, clean substrates. Mix only what you can place inside the working time; it is a chemical cure, not a drying one.
Frequently asked questions
Can EverKrete be used on vertical surfaces?
Yes, EverKrete handles vertical and overhead applications. For increased stiffness and to prevent slump, mix with EverKrete LVS or Fumed Silica.
How do I accelerate curing in cold weather?
Use EverKrete Accelerator when application temperatures are below 10°C. Mix it into the catalysed resin before adding any aggregates for uniform performance.
Is it suitable for driveways and industrial floors?
Yes, it is designed for high-traffic areas. For added slip resistance and durability, employ a double broadcast method with kiln-dried sand.
What should I use to clean tools?
Clean tools with acetone immediately after use while the material is still wet. Once cured, mechanical removal is necessary.
How do I match the colour?
The final colour depends on the sand used. You can achieve a custom finish by using tint pastes or by adjusting your sand ratios.
Substrate guide
Proper surface preparation and primer selection are critical for the long-term performance of any concrete repair. This guide details requirements for documented substrates.
Concrete (28-day cured)
Surface prep: Concrete must be at least 28 days old and structurally sound. Remove all contaminants, laitance, and loose material by grinding, shot blasting, or scarifying to achieve a CSP profile of 3 or higher. Ensure the surface is clean, dry, and free of dust.
Primer: Required. The EverKrete system includes a primer formulated for optimal adhesion to prepared concrete.
Sand-cement screeds and c-beds
Surface prep: Prepare as per concrete, ensuring the surface is stable, clean, dry, and free from any curing compounds or bond breakers. All dust must be removed.
Primer: Required. Use the EverKrete system primer for reliable bond.
Pre-cast concrete
Surface prep: Verify no release agents are present. Prepare surface by mechanical means to ensure a clean, porous, and dust-free finish. Test adhesion if release agent presence is suspected.
Primer: Required. The EverKrete system primer ensures adequate bond where no release agents exist.
Rendered masonry and cement blocks
Surface prep: Ensure surfaces are firm, dry, and free of any loose mortar, efflorescence, or other contaminants. Light abrasion may be required.
Primer: Required. The primer ensures penetration and bond to porous masonry surfaces.
Brick, Hebel, and similar porous surfaces
Surface prep: Surfaces must be clean, dry, and free of dust. Remove any loose material. Ensure porosity for primer penetration.
Primer: Required. The system primer is essential for achieving a strong bond on these porous substrates.
EverKrete Concrete Repair System Trade Kit Physical Properties
| Property | Value |
|---|---|
| Chemical Composition | Thermoset Vinyl Polymer |
| Curing System | 45-90 minutes for full traffic use at 25°C |
| Colour | Grey (Sand-Dependent), Custom Tintable |
| Density | 1.7 g/cm³ |
| Tensile Strength | 1254 MPa |
| Compressive Strength | >70 MPa |
| Flexural Strength | 5.061 MPa |
| Elongation | 30% |
| Shore Hardness | Shore D 79 |
| Modulus | 2688 MPa |
| Shrinkage | 1.1% (Unfilled) |
| Pot Life | 20 minutes at 25°C (with aggregate), 13 minutes (without aggregate) |
| Application Temperature | 10°C to 35°C |
| Service Temperature | -40°C to 80°C |
| Storage Temperature | 10°C to 35°C |
| Water Vapour Transmission | 0.64% |
| Coverage Rate | 2–4 m²/L for overlays |
| Output Volume | 12 L per 4 L kit |
| Testing Standards | ASTM D638, ASTM D790, ASTM D2240, ASTM D570 |
| Packaging | 4 L kit (with catalyst and primer), 20 kg resin pail |
| Shelf Life | 12 months from date of production |