Cavity trays

Glidevale Protect’s comprehensive range of cavity trays offers a full solution for use in brick, block or random stone external masonry walls to prevent rain from penetrating external walls in accordance with British Standards and the NHBC. Our trays incorporate an array of features and benefits for ease of installation. They are specifically designed with all components being pre-formed or pre-creased to avoid inadequate installation and the issues most often found with conventional sheet DPC materials which can be difficult to form on-site.