Gravel Bed Spacers

VOLFI Twist Pedestal supports for adjustable raised floors. Continuously adjustable pedestal supports in various heights (from 20 mm to 265 mm) for laying dimensionally accurate slabs on solid/ level substrates. Subsequent height adjustment is possible through the joint, using the Premium Adjustment Key. Choose between different support types for either lay slabs in low-heights, protect your paver or tile with rubber-coated support surface or let the pedestal automatically compensate for a substrate gradient of up to 8% with a self-leveling head.

Our classic product in countless variations. With or without a 2 mm base plate. For easy, systematic slab laying on solid/ level substrates.

Ideal as paving edging, gravel stop profile, boundary profile and for green roofs. Different material thickness and heights from 15 to 250 mm. Accessories: inside corners, outside corners, connectors and cover profiles.

Cost effective slab support with dimpled base for an ideal drainage of surface water. More than 60 versions available for different joint sizes and bond types. Choose VOLFI Basic Supports made from rubber-coated high performance elastomer for additional benefits.