Concrete spacer 20/25mm – Code NLSG-20/25

Concrete spacer 20/25mm – Code NLSG-20/25

Use for: Slab and column with the height of 20 mm & 25mm from the steel bar to the bottom based on the side be used.

Concrete strength (N-kg/cm2) <2kN

Dimension:

Length (mm) Width (mm) Thickness (mm) Average weight (gram) Quantity (Pcs/Box)
25 23 28 30 324
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Product Description

Concrete spacer 20/25mm – Code NLSG-20/25

Use for: Slab and column with the height of 20 mm & 25mm from the steel bar to the bottom based on the side be used.

Concrete strength (N-kg/cm2) <2kN

Dimension:

Length (mm) Width (mm) Thickness (mm) Average weight (gram) Quantity (Pcs/Box)
25 23 28 30 324

Best strength of concrete spacer

Concrete strength (N-kg/cm2) <2kN

Product characteristics: 

  • Fabricate with various height based on demand 
  • Ensure the structural design of the steel frame 
  • High compression strength
  •  Dimension and quality are stable 
  • Prevent reinforcement steel from corrosion 
  • Slow the melting of steel when burnt 
  • Restrictions floor cracking, sagging floors 
  • Increased waterproofing because homogeneous substance raw concrete floors.

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