ROMPOX® – FLEX-JOINT
The world’s only permeable, flexible jointing mortar
For Light to Medium Traffic Loads
The Viscous Elastic Paving Jointing Mortar
ROMPOX® Flex-Joint is viscous elastic jointing mortar made of select sands and rubber and is suitable for vehicular rated and unbonded surfaces. ROMPOX® Flex-Joint Water is water permeable, self compacting and water emulsifiable during installation. Suitable for medium to heavy traffic up to 25 T.
FEATURES
WATCH THE ROMPOX® – FLEX-JOINT INSTALL VIDEO
HOW-TO-APPLY ROMPOX® – FLEX-JOINT
1. Mixing
Open the bucket, open bottles within and pour the contents slowly and completely into the filler material component. Rinse both bottles with 100ml of water, close, shake well and add to mix.
2. Add Water
Add 2.5L of water and begin mixing process. Total mixing time: at least 6 minutes. Use professional agitator or rotary-drum mixer / compulsory mixer.
3. Pre-Wet
Intensely pre-wet surface. Porous surfaces as well as higher surface temperatures, require more intense pre-wetting.
4. Application
Apply the mixed pavement jointing mortar onto the pre-wetted surface by pouring out in three or four spots to optimise flow capacity. Work carefully into the joints using a squeegee/rubber slider, ensuring it passes deep into the joints and fills them completely.
5. Sweep Off
After approx. 10 minutes the excess mortar on the surface of the stones can be swept off carefully with a large, coarse broom. The correct moment for sweeping, is when white smears no longer form on the stone surface during sweeping.
6. Final Cleaning
Finally, use a soft hair broom to do a final cleaning until all residual mortar has been removed from the surface. Sweeping should be done diagonally to the joint. Do not re-use swept off material.
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