CERA ZINC - ZR

CERA ZINC – ZR is a two-pack polyamide cured air-drying compound having excellent resistance to corrosion, ideally suitable for repairing exposed reinforced concrete with Cera-Chem concrete repair products and as a primer for subsequent coatings in steel structures.

Products Catalogue

USES

Cera Zinc – ZR is used as a coating for protection of reinforcement in concrete, structural steel, M.S. Liners, equipments, conveyors, storage tanks etc., from chemical and saline environments as in

  • Fertilizer plants
  • Sugar industries
  • Hydroelectric projects
  • Pulp, paper, rayon units
  • Port ( off-shore installations)
  • Bridges, Culverts, flyovers etc.
  • Refineries & petrochemical complexes

ADVANTAGES

  • Excellent protection for steel from corrosion
  • Recommended for use in natural (coastal) as well as artificial (industrial) corroding environments
  • Two-component, ready to use system
  • Excellent adhesion and bond strength in Cementitious repair systems

PROPERTIES

Base Epoxy Resin

Supply form

Grey Liquid suspension

Mixed Density

1.3 Kg/litre

Mixing ratio
Base: Curing agent (by weight)

4 : 1

Pot Life
45 minutes at 25°C

Tack Free time
60 minutes at 25°C

Recoat Time
7 Hours at 25°C

Total Zinc Content in dry film

10- 14% by weight

Dry film thickness per coat

90 – 100 microns per coat

Application temperature
10°C - 40°C

Chemical Resistance

Excellent, as determined by salt spray test