CORRO GUARD - B
Satisfied the standard of ASTM B418 -95 A TYPE I
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Circular Sacrificial Zinc Anode
Corro Guard-B: Prevents Concrete Reinforcement Corrosion
Corro Guard -B are the sacrificial anodes surrounded by alkali-activated mortars. Once installed or fastened to the reinforcement steel, the zinc core corrodes and protects the reinforcement steel.
Additional Information:
| Specification | Technical Details |
|---|---|
| Product Name | Corro Guard - B |
| Anode Class | Alkali Activated |
| Working Principle | Galvanic Series |
| Anode (Zn-Alloy) Material Compliance | As per ASTM B-418 |
| Size of Finished Goods | Dia =50 mm, Thick=30 mm |
| Outer Shell Material | Ion Conductive Galvanic Matrix |
| Total Mass of Zinc | 60 gms |
| Wire & Specifications | Galvanized Iron Wire |
- Superior Corrosion Protection for Concrete Structures - CORRO GUARD-B provides long-lasting corrosion protection for reinforcement steel in concrete, effectively reducing the risk of structural damage in bridges, jetties, residential buildings, and industrial setups
- Easy Installation with No External Power Source Required - This alkali-activated galvanic anode is easy to install, as it can be securely fastened to reinforcement steel without the need for an external power source, making it cost-effective and hassle-free
- Durable and Long-Lasting Performance - CORRO GUARD-B offers a service life of 10–20 years, significantly reducing future repair costs and extending the lifespan of concrete structures
- Ideal for Both New Construction and Repairs - Suitable for new constructions and repair projects, it ensures flexible application in various structures, including chimneys, residential buildings, and industrial environments .
- Meets International Quality Standards - Manufactured in compliance with ASTM B-418 standards, CORRO GUARD-B ensures high-quality performance with a zinc purity of 60 gms, enhancing structural safety
- New and old Structures.
- Can be used in bridges, Jetties.
- Can be used in Residential buildings.
- Can be used in Chimneys & Cooling towers.
- In all types of Industries.
- Can be used in water retaining structure.
Why Choose CORRO GUARD - B?
Corro Guard-S is a reliable and long-lasting corrosion protection product for concrete structures, ensuring durability for 20-30 years without requiring an external power source. Its easy installation and performance monitoring make this product an excellent choice for critical applications such as bridges, cooling towers, and chimneys.
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Frequently Asked Questions (FAQs)
What is CORRO GUARD-B?
CORRO GUARD-B is an alkali-activated galvanic anode used in concrete structures to prevent corrosion of reinforcement steel. It works by corroding the zinc core, which protects the steel
Where can CORRO GUARD-B be used?
It can be applied in both new and old structures, including bridges, jetties, chimneys, residential buildings, and various industrial setups
What are the advantages of using CORRO GUARD-B?
CORRO GUARD-B offers easy installation, doesn’t require an external power source, is long-lasting (10–20 years), and reduces future repair costs while providing effective corrosion protection
How is CORRO GUARD-B installed?
For repairs, concrete around reinforcement is removed, the steel is cleaned, and the anode is fastened with tie wires. The electrical connection between the anode and steel should be 0.1–1.0 Ω for proper conductivity
What is the recommended anode spacing during installation?
In repairs, spacing varies based on corrosion levels: 2 sqm for low, 1.5 sqm for medium, and 0.75 sqm for high corrosion. In new constructions, a 2 sqm spacing is maintained
Are there any safety precautions for CORRO GUARD-B?
Yes, anodes should be stored in a dry atmosphere and used within 12 months. Ensure proper handling to maintain product efficiency