| Concrete Control Products |
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Mar-flex concrete products work together to ensure basements are built to stay dry, with a control-joint system to eliminate “Random Shrinkage Cracks” and fast setting anchoring products to reinforce rebar.
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The Mar-flex Control-Joint System eliminates “Random Shrinkage Cracks” by creating vertical control-joints on both sides of foundation walls. To ensure further protection, a watertight, outside control-joint is created when filled with Mar-flex Waterstop Elastomeric Sealant and protected by Mar-flex Fiberglass Fabric Reinforcement. Available in 4' and 5' lengths, with a 2" mounting flange.
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Product Showcase |
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| .750" Height for 8" wall thickness. Available in 4' and 5' lengths, with a 2" mounting flange. Includes 13 splice connectors. 25 per box. |
| 4' – (2" Flange) |
CJS-42140 |
| 5' – (2" Flange) |
CJS-42150 |
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CJS-750 |
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| 1.250" Height for 10" and 12" wall thickness. Available in 4' and 5' lengths, with a 2" mounting flange. Includes 13 splice connectors. 25 per box. |
| 4' – (2" Flange) |
CJS-42340 |
| 5' – (2" Flange) |
CJS-42350 |
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CJS-1250 |
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| Highly elastomeric, rubber reinforced asphalt based membrane/trowel grade. Elastomeric properties allow for expansion and contraction of the control-joint while maintaining watertight adhesion. 12 cartridges per box. Available in 1 quart cartridge and 5 gallon bucket. |
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CJS-42500

CJS-42505 |
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| Reinforcing fabric of woven fiberglass yarn. Provides protection against backfill damage and soil compaction pressure during settling. 12 rolls per box. |
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CJS-42525 |
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