Product Detail
Use Concrex® Epoxy Repair Mortar to repair, reinforce and protect concrete floors. It cures to a granite-hard finish that is impervious and non-dusting.
- Easy to apply. Concrex takes heavy traffic after 12-16 hours at 60°-70°F
- Coverage approximately, at 1/4" thick 9 sq. ft. per 20 lb. kit and 23 sq. ft. per 50 lb. kit
- Virtually indestructible 8 times stronger than concrete. Full strength achieved at 5mm thickness
- Minimal prep time saves labor costs; mix and apply in minutes
- Tack Coat is essential to use as a primer for shallow applications and screeding
We recommend using Watco Concrex Rapid Set for repairs that need to be completed with less down time.
Specifications
| Primer Required: | Yes - Tack Coat |
| Usage Interior/Exterior: | Interior & Exterior |
| Properties: | Incredibly tough granite hard finish, chemical resistant, can be feather-edged to 2in depth (full strength is achieved at ¼in) |
| Suitable for: | Eroded or damaged concrete, bay edges, broken steps, sidewalks |
| Minimum Application Temperature: | 50°F |
| Coverage: | Approximately 9 sq. ft. per 20 lb. kit at 1/4" thick or 23 sq. ft. per 50 lb. kit at 1/4" thick |
| Pot Life: | 1/2 to 1 hours |
| Curing Time (Hours): | Light traffic 3-6 hr |
How to Apply
Surface Preparation: Surfaces should be clean, dry and free of all loose material. Wire brushing or sweeping is generally sufficient. If needed, wash with Bio-D Floor Degreaser and Cleaner or a suitable degreaser or detergent solution, to remove grease and oil. Rinse and allow to dry.
Priming:Tack Coat adhesive primer is recommended when applying Concrex® as a thin section screed or when applying to smooth, non-porous or metal surfaces.
Mixing: Concrex® should be stored at an ambient temperature above 50°F for approximately 8 hours prior to use. Do not use material if air and surface temperatures are below 50°F. Each pack of Concrex contains aggregate pre-blended with resin and the curing agent. Do not mix inside the plastic bucket. Wearing protective gloves, tip the aggregate on to a mixing tray or board. Shake the containers of curing agent thoroughly until the liquid is a uniform color. Form the aggregate into a mound and leave a small hole in the middle. Empty the curing agent into the hole, ensuring the container is completely drained. Carefully mix the aggregate with the curing agent using a trowel until a smooth mortar is obtained. This will take several minutes. The more thorough the mixing, the "wetter", smoother and more manageable the mix becomes. Alternatively, you can knead the mixture by hand, but you must wear suitable gloves. It is important to mix thoroughly until you achieve a consistent color.
Data Sheet
Use Concrex® Epoxy Repair Mortar to repair, reinforce and protect concrete floors. It cures to a granite-hard finish that is impervious and non-dusting.
- Easy to apply. Concrex takes heavy traffic after 12-16 hours at 60°-70°F
- Coverage approximately, at 1/4" thick 9 sq. ft. per 20 lb. kit and 23 sq. ft. per 50 lb. kit
- Virtually indestructible 8 times stronger than concrete. Full strength achieved at 5mm thickness
- Minimal prep time saves labor costs; mix and apply in minutes
- Tack Coat is essential to use as a primer for shallow applications and screeding
We recommend using Watco Concrex Rapid Set for repairs that need to be completed with less down time.
| Primer Required: | Yes - Tack Coat |
| Usage Interior/Exterior: | Interior & Exterior |
| Properties: | Incredibly tough granite hard finish, chemical resistant, can be feather-edged to 2in depth (full strength is achieved at ¼in) |
| Suitable for: | Eroded or damaged concrete, bay edges, broken steps, sidewalks |
| Minimum Application Temperature: | 50°F |
| Coverage: | Approximately 9 sq. ft. per 20 lb. kit at 1/4" thick or 23 sq. ft. per 50 lb. kit at 1/4" thick |
| Pot Life: | 1/2 to 1 hours |
| Curing Time (Hours): | Light traffic 3-6 hr |
Surface Preparation: Surfaces should be clean, dry and free of all loose material. Wire brushing or sweeping is generally sufficient. If needed, wash with Bio-D Floor Degreaser and Cleaner or a suitable degreaser or detergent solution, to remove grease and oil. Rinse and allow to dry.
Priming:Tack Coat adhesive primer is recommended when applying Concrex® as a thin section screed or when applying to smooth, non-porous or metal surfaces.
Mixing: Concrex® should be stored at an ambient temperature above 50°F for approximately 8 hours prior to use. Do not use material if air and surface temperatures are below 50°F. Each pack of Concrex contains aggregate pre-blended with resin and the curing agent. Do not mix inside the plastic bucket. Wearing protective gloves, tip the aggregate on to a mixing tray or board. Shake the containers of curing agent thoroughly until the liquid is a uniform color. Form the aggregate into a mound and leave a small hole in the middle. Empty the curing agent into the hole, ensuring the container is completely drained. Carefully mix the aggregate with the curing agent using a trowel until a smooth mortar is obtained. This will take several minutes. The more thorough the mixing, the "wetter", smoother and more manageable the mix becomes. Alternatively, you can knead the mixture by hand, but you must wear suitable gloves. It is important to mix thoroughly until you achieve a consistent color.
