MasterProtect 8160CP
EMBEDDED GALVANIC ANODE FOR THE PROTECTION OF REINFORCING STEEL
Description
MasterProtect 8160CP Galvanic Anodes are engineered discrete zinc anodes encased in a proprietary mortar. Integral galvanized tie wires permit easy connection to concrete reinforcement. As a key component of a complete concrete repair strategy, the sacrificial zinc core generates a small electrical current as it is consumed, protecting the reinforcing steel from accelerated corrosion.
Uses
Where reinforced concrete or masonry structures will be repaired (Interior or exterior)
Where chlorides are present in the structure
Wherever corrosion of reinforcing steel is possible in post-tensioned, pre-stressed, or conventionally reinforced structures
Advantages
Integral galvanized tie wires permit easy connection to concrete reinforcement. As a key component of a complete concrete repair strategy, the sacrificial zinc core generates a small electrical current as it is consumed, protecting the reinforcing steel from accelerated corrosion.
- Chelation Driven System – prevents re-passivation of the zinc, optimizes service life
- Lower pH mortar – non-caustic. Safe to handle
- High grade ASTM B418 type II zinc alloy -prolonged shelf life; Reduced tendency toward degradation
- Pre-twisted tie wires – proper stand-off from reinforcing steel. Ensures optimal current throw. Fast, easy installation
- Increased zinc surface area – optimizes anode performance. Extends service life; up to 50% more efficient than other anodes of same zinc weight
- Generates small current as it deteriorates, to protect reinforcing steel – extends service life and reduces maintenance costs
- Enhanced elimination of reaction by-products – anode reactivates after wet/dry cycles. Longer service life.
- Not affected by carbonation or auto-corrosion – greater shelf life
