Harmer Modulock is a fully engineered levelling, raised pedestal system for supporting paving slabs, timber or plywood sheet decking at varying heights from the sub-structure.
Performance
- Harmer Modulock comprises four basic modules, each with supporting head and base component, allowing a wide range of void heights
- Modules used either individually or in combination, giving floor voids ranging from 42mm to 400mm
- Arrangements of 400mm to 600mm possible using additional screw couplings and stabilising wire to brace the pedestals
- Shims and levellers are available for fine adjustment at base and head.
- Spread leveller corrects cross falls
- Locating blades (removable) on head assist slab positioning and maintaining open joints when required
- Watertight and resistant to mould and freeze-thaw
Materials & Finishes
- Manufactured from high density polypropylene