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EverKrete 102: A Technical Overview
EverKrete 102 is an advanced, low-viscosity thermoset vinyl polymer resin specifically engineered for professional concrete repair specialists. It functions as the high-performance binder, which, when combined with its dedicated EverKrete Catalyst and specified kiln-dried aggregates, creates a mortar of exceptional strength and durability. The unique chemistry of EverKrete 102 allows for a rapid chemical cure that forms a permanent, cross-linked bond, ensuring the repair will not re-emulsify and providing immense resilience. This is the core component that enables the creation of versatile, fast-curing mortars suitable for the most demanding remedial applications, from high-traffic floors to sub-zero freezer repairs.
45-90 Mins
Return to Service. Mortars formulated with EverKrete 102 cure rapidly, allowing for a full return to heavy traffic in as little as 45 minutes, dramatically reducing facility downtime.
Core Features & Specifications
- Creates High-Strength Mortar: When mixed correctly with aggregates, EverKrete 102 produces a repair mortar with a compressive strength of 70 MPa—significantly stronger than standard concrete.
- Enables Extreme Temperature Curing: Facilitates a complete chemical cure in temperatures as low as -18°C when used with the optional EverKrete Accelerator, making cold-storage repairs possible.
- Achieves a Tenacious Bond: The low-viscosity formula penetrates deep into the concrete substrate, creating a monolithic bond when applied over the mandatory EverKrete 2P Primer.
- Allows for Adjustable Viscosity: Can be blended with rheology modifiers like EverKrete LVF to create a non-slump, high-build paste ideal for vertical and overhead patching.
- Provides Applicator Control: The cure speed and pot life can be precisely controlled by adjusting the EverKrete Catalyst ratio (from 1% to 3%) to suit the specific job site conditions.
- Durable Thermoset Chemistry: Cures into a permanent, cross-linked polymer with excellent weathering and water resistance, ensuring a long-lasting repair that won't break down.
The EverKrete 102 Advantage
- Minimise Client Downtime: Formulate repairs that get critical infrastructure back in service faster than any conventional method. The rapid cure enabled by EverKrete 102 is a powerful competitive advantage.
- Unlock Cold-Weather Work: Stop letting low temperatures dictate your schedule. EverKrete 102's ability to be accelerated for sub-zero applications allows you to take on projects in freezers, cold rooms, and winter months.
- Deliver Superior, Permanent Repairs: The incredible bond strength and high final compression strength of mortars made with EverKrete 102 ensure your work is permanent, protecting your reputation and reducing call-backs.
- Master a Versatile Solution: Use one core resin to create mortars for any scenario. From flowable overlays to non-slump overhead patches, EverKrete 102 provides the adaptable chemistry you need.
- Engineered for the Specialist: This is a product for professionals who demand control. EverKrete 102, with its adjustable catalyst ratios and optional additives, gives you the power to tailor your mortar to the job's specific demands.
Proactive Troubleshooting
Scenario: Using Standard, Damp Aggregates
Potential Outcome: Complete cure inhibition and repair failure. EverKrete 102's chemical reaction is highly sensitive to moisture. Any water in the sand will prevent a proper cure, resulting in a soft, useless mortar.
Adheseal Best Practice: Use kiln-dried sand and aggregates only. All dry components must be protected from any moisture on site. Store them in sealed containers until the moment of use.
Scenario: Incorrect Mixing Sequence
Potential Outcome: The mortar will either fail to cure or cure instantly in the bucket. The catalyst must be dispersed in the EverKrete 102 resin *before* any other components are added.
Adheseal Best Practice: Follow the mixing steps in the EverKrete Installation Manual precisely. Always power-mix the EverKrete Catalyst into the EverKrete 102 resin first for 30-60 seconds. Only then should dry components be added.
Applications in Practice: Trade Scenarios
For Remedial Specialists: Vertical & Overhead Concrete Repair
The Professional's Challenge
Repairing spalled concrete on a wall or ceiling soffit requires a mortar that won't slump, can be built up to the required depth, and cures quickly overhead without sagging.
The Adheseal Solution: Engineered Certainty in Practice
Formulate a lightweight, stiff mortar by mixing catalysed EverKrete 102 with EverKrete LVF (or Fumed Silica) and a reduced amount of kiln-dried sand. This creates a high-build, non-slump paste that is easy to trowel overhead and stays in place while it cures rapidly.
Best Practice Note
For overhead repairs, do not exceed a thickness of 20mm in a single application. For vertical repairs, the limit is 50mm. For deeper repairs, apply in multiple layers, allowing the previous layer to cure.
For Flooring Contractors: Rapid Freezer Floor Repairs
The Professional's Challenge
Repairing damaged concrete floors in a -18°C freezer without shutting down the facility, which would be prohibitively expensive. Conventional epoxy and cement products will not cure at these temperatures.
The Adheseal Solution: Engineered Certainty in Practice
Create a low-temperature primer using EverKrete 102 and EverKrete Accelerator. Then, formulate a repair mortar using catalysed and accelerated EverKrete 102 to patch the floor. The repair will cure and be ready for forklift traffic in approximately 90 minutes, even while the freezer remains operational.
Best Practice Note
Pre-condition all materials (resin, catalyst, aggregate) to approx. 15-20°C before mixing to ensure predictable pot life. Use heat guns to gently warm the immediate repair area just before priming to ensure the surface is completely dry.
Frequently Asked Questions
Is EverKrete 102 a standalone concrete patch product?
No, EverKrete 102 is not a standalone product. It is a thermoset vinyl polymer resin that acts as the binder. It must be mixed with the EverKrete Catalyst and specific kiln-dried aggregates to create a functional repair mortar.
How critical is the mixing order when using EverKrete 102?
The mixing order is absolutely critical. The EverKrete Catalyst must be thoroughly power-mixed into the EverKrete 102 resin before any dry components like sand, aggregates, or fillers are added. Failure to follow this sequence will result in an improper cure.
Can I use regular sand from a hardware store with EverKrete 102?
No. You must use kiln-dried sand and aggregates only. Any moisture present in regular sand will inhibit the chemical cure of the EverKrete 102 resin, leading to a weak or failed repair. The sand mesh size also affects the final texture and strength.
When do I need to add EverKrete Accelerator to my EverKrete 102 mix?
The use of EverKrete Accelerator is mandatory for any application where the substrate or ambient temperature is below +10°C. It is essential for enabling the cure in cold environments down to -18°C. It can also be used in warmer temperatures to achieve an even faster cure.
Applications & Benefits of EverKrete 102 Mortars
| Application / Use Case | Key Benefit | Primary Trades |
|---|---|---|
| Repairing concrete in freezers, chillers, and cold storage facilities. | Cures in temperatures down to -18°C when used with EverKrete Accelerator. | Remedial Specialists, Flooring Contractors |
| High-traffic industrial floors, loading docks, and factory repairs. | Rapid 45-90 minute return to service minimises costly downtime for industrial clients. | Concrete Repair Specialists, Asset Maintenance |
| High-build vertical and overhead concrete spall repairs. | Can be formulated into a non-slump paste with EverKrete LVF for easy overhead application. | Remedial Builders, Concrete Repair Specialists |
| Creating durable, broadcast slip-resistant surface overlays. | Acts as a tough, weather-resistant binder for broadcast aggregates, creating a textured safety surface. | Flooring Contractors, Civil Contractors |
Using EverKrete 102: Professional Protocols
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Step 1: Surface Preparation & Priming
A permanent repair relies on meticulous preparation. This is an overview only; the full EverKrete Installation Manual must be consulted.
Prepare Substrate
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 Primer
Apply the specified primer for the temperature (EverKrete 2P Primer or EverKrete 102 + Accelerator). Allow the primer to become tacky before proceeding.
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Step 2: Mixing the Mortar
The mixing sequence is critical. Use a clean, dry pail and a heavy-duty power mixer.
Catalyse EverKrete 102
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.
Add Dry Components
While mixing, gradually add kiln-dried sand, aggregates, and/or EverKrete LVF to the catalysed resin until the desired consistency is reached.
Timing: Pot life is short (12-20 minutes). Do not mix more material than can be placed and trowelled within this time. -
Step 3: Application & Finishing
Apply the freshly mixed mortar onto the tacky primer, ensuring good compaction into the repair area.
Trowel & Finish
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.
Pro Tip: To prevent the mortar from sticking to the trowel and achieve the smoothest finish, periodically wipe the trowel surface with a rag dampened with acetone.
EverKrete 102 Limitations & Safety
Product Limitations
For professional use only. Must be used with its specified companion products (Primer, Catalyst, etc.) as detailed in the Installation Manual.
Do not apply to damp, wet, or contaminated substrates. The substrate must be completely dry for the system to bond correctly.
Application temperature must be between -18°C and +35°C. The use of EverKrete Accelerator is mandatory for temperatures below +10°C.
Only use specified clean, kiln-dried sands and aggregates. Any moisture in the aggregates will cause cure failure.
Safety & Handling Requirements
Hazard Information
DANGER. EverKrete 102 is a hazardous substance. It is a flammable liquid and vapour, is harmful if inhaled, causes skin and eye irritation, and may cause an allergic skin reaction. It is suspected of causing genetic defects, cancer, and may damage fertility or the unborn child. Causes damage to organs through prolonged or repeated exposure.
Personal Protective Equipment (PPE)
Mandatory PPE includes chemical goggles, overalls, and chemical-resistant gloves. An organic vapour/particulate respirator (Type A/P2) meeting AS/NZS 1715 & 1716 standards is required.
Handling & Ventilation
Use only outdoors or in a well-ventilated area with explosion-proof equipment. Keep away from all ignition sources, heat, and sparks. Ground and bond containers. Do not eat, drink or smoke when using. Wash hands thoroughly after handling.
Emergency First Aid
Eyes:
Causes serious irritation. Immediately flush with water for at least 15 minutes. Seek immediate medical attention.
Skin:
Causes irritation. Immediately remove contaminated clothing and flush skin with running water. Seek medical attention.
Inhaled:
Harmful/toxic. Remove to fresh air. If breathing is difficult, give oxygen. Seek immediate medical attention.
Swallowed:
May be fatal if swallowed and enters airways. Immediately call a POISON CENTRE (13 11 26) or doctor. DO NOT induce vomiting.
EverKrete 102 Adhesion & Preparation Guide
Porous Concrete
Surface Preparation
Concrete must be sound, clean, and completely dry. Mechanically prepare the surface via diamond grinding or shot blasting to remove all laitance and contaminants and to achieve an open, porous profile. Thoroughly vacuum all dust.
Primer Requirements
Primer Required
To ensure a tenacious bond, priming is a mandatory step. For temperatures above 10°C, apply one coat of EverKrete 2P Primer. Mortar made with EverKrete 102 must be applied while the primer is still tacky.
EverKrete 2P PrimerConcrete (Sub-Zero Conditions)
Surface Preparation
The substrate must be completely free of ice, frost, and moisture. Mechanically prepare the surface as standard. Use industrial heaters to ensure the immediate repair area is dry before priming.
Primer Requirements
Specialist Primer Required
For temperatures between +10°C and -18°C, a neat primer coat of catalysed EverKrete 102 resin mixed with EverKrete Accelerator must be used instead of the 2P Primer. Refer to the manual for mix ratios.
EverKrete 102 + AcceleratorSteel Reinforcement (Reo Bar)
Surface Preparation
Any exposed steel must be mechanically cleaned to remove all loose rust and scale. EverKrete 2P Primer can be applied over tightly adhered rust to halt further corrosion.
Primer Requirements
Primer Required
Apply EverKrete 2P Primer directly to the prepared steel to promote adhesion and provide anti-corrosion protection within the repair zone.
EverKrete 2P Primer
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