Dayton Superior Pro-Flex is a 100% solids, two-component epoxy joint filler in a 1 gallon unit for saw-cut industrial floors. The 1:1 mix is pourable and moisture tolerant, so hard-wheeled traffic does not break down the joint edges.
Dayton Superior Pro-Flex is a 100% solids, two-component epoxy joint filler in a 1 gallon unit for saw-cut industrial floors. The 1:1 mix is pourable and moisture tolerant, so hard-wheeled traffic does not break down the joint edges. Product code is 140255. Working time is about 75 minutes at 75 F. The fill meets ACI 302 for joint fillers under hard-wheeled traffic.
| Property | Value |
|---|---|
| Chemistry | 100% solids two-component epoxy joint filler |
| Pack | 1 gallon unit |
| Product code | 140255 |
| Mix ratio | 1:1 by volume |
| Color mixed | Light gray |
| Working time at 75 F | About 75 minutes |
| Shave time at 75 F | 3 to 5 hours |
| Full cure at 75 F | About 20 hours |
| VOC | 0 g/L |
| Shore D at 14 day | 55 |
| Tensile elongation 7 day | 49.2% |
Product documents: Dayton Superior Pro-Flex Data Sheet (PDF)
What joints is Dayton Superior Pro-Flex used on?
Saw-cut contraction and construction joints on industrial floors with hard-wheeled traffic. Damaged cracks on the same slabs.
What pack size is Dayton Superior Pro-Flex?
This listing is the 1 gallon unit, code 140255. Mix 1:1 by volume.
What shave time does Dayton Superior Pro-Flex have?
About 3 to 5 hours at 75 F. Working time is about 75 minutes at that temperature.
What joint movement does Dayton Superior Pro-Flex allow?
Moderate movement. The fill does not weld the slabs together.
What moisture does Dayton Superior Pro-Flex tolerate?
The mix stays moisture tolerant and is used on damp joint faces after cleaning.
What wait does Dayton Superior Pro-Flex need on new concrete?
ACI 302 recommends waiting until shrinkage has occurred, a minimum of 3 months for semi-rigid epoxies.
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