Multiple Blocks M20-25
Application: Slab, Stair, etc.
Clear Cover : 20mm & 25mm
Dia of rebar: 16mm(Max)
Quantity : 30-40 Pcs/100 Sft
Multiple Blocks M60-80
Application: substructure beam, column, foundation, girder, pile, substitute of rebar chair.
Clear Cover : 60,65,75 & 80mm
Dia of rebar: 28mm(Max)
Quantity : 20-25 Pcs/100 Sft
Multiple Cover Blocks M35-40
Application: Beam, Column, Girder, Pier
Clear Cover : 35mm & 40mm
Dia of rebar: 28mm (max)
Quantity : 16-24 pcs/10 rft