Type LTT Level Threshold Tray encapsulates threshold masonry exposed to damp transmittance from exterior inwardly and from ground level upwardly.
Separation ensures compliance.
Each LTT extends downwardly over both faces of the masonry, and at either end wraps and rises around the reveal faces – including into the cavity.
Flooring, insulation, membranes and DPC’s are able to converge with both skins that are isolated at the point of convergence.
“Practical for new work, remedial applications, and when creating an opening, and it works!” – builder.
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