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  • FiberClay


FiberClay is a pulp and paper mill residual used by landfills throughout New England. It can be used as alternate daily cover, intermediate cover, as a component of a wedge fill or grading and shaping layer, or as a cap. Our engineers have studied FiberClay extensively and results show it can be used as a low permeability soil for many projects where that is a specified requirement. It pairs very well with our BioMix manufactured topsoil, as well.