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A pallet of Fortress Concrete Fiber with the Built To Protect label5 lb bags of Fortress fiber in a shipping box
About Fortress

A concrete fiber from the family behind SOBX Chemicals

Fortress Concrete Fiber is sold and shipped by SOBX Chemicals of Graham, North Carolina, the same family company that supplies concrete removers, truck wash and cleaning chemicals to ready-mix plants and fleets.

The fiber is stocked by the pallet and shipped by the box, so a single driveway pour and a plant that runs hundreds of yards a day can both order the same product.

Built To Protect Fortress Concrete Fiber Printed on every pallet
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Where to buy

Order Fortress Concrete Fiber from SOBX Chemicals

Single boxes ship from SOBX Chemicals in Graham, North Carolina. For pallet pricing and freight, call (336) 603-8029 or email [email protected].

Buy on SOBX Chemicals
Pallets of Fortress Concrete Fiber in the SOBX Chemicals warehouse