Accelerator 555 with 55% Strength Boost

The MasterSet AC 555 bonding accelerator is designed to enhance the strength development of concrete. It's an amber-colored, ready-to-use, chloride-free liquid designed to speed up concrete binding, providing uniform properties and improved quality. No chloride-containing materials are used in its production. MasterSet AC 555 meets the most stringent industrial standards for chloride ion content limits in hardened concrete, and it's chloride-free, complying with NEN EN934 part 2, table 6 'bonding accelerators'.

• Accelerated Concrete Bonding: MasterSet AC 555 reduces setting time compared to standard concrete, with effects varying based on dosage
• Faster Demolding of Prefab Elements: MasterSet AC 555 allows for quicker release of forms, reducing the need for multiple molds
• Earlier Tensioning for Precast Elements: MasterSet AC 555 enables earlier tensioning of prestressed elements, boosting productivity
• Energy Savings through Steam Reduction: MasterSet AC 555 minimizes steam time and temperature, leading to significant energy savings
• Enhanced Early and Late Strength: MasterSet AC 555 boosts both initial and final strength of concrete
• Improved Cold Weather Protection: MasterSet AC 555 hastens the hydration process, providing better frost protection for fresh concrete