The PolyChair plastic spacer is a special maintenance distance for secondary slabs, creating a concrete cover at heights of 25, 30, and 40 millimeters for bottom meshes and maintaining top meshes at heights ranging from 65 to 150 millimeters.
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Properties And Effects
The usage of the PolyChair:
instruction to use the PolyChair
You can find the instruction to use the PolyChair in the product catalog.
Physical and Chemical Specifications of the PolyChair:
Maintenance and Safety: