KingKure 80W^®

KingKure 80W is a water based curing compound formulated from selected emulsified paraffins to form a low viscosity wax emulsion. KingKure 80W is supplied as a white liquid which forms a wet white film when applied to concrete surfaces. This dries to form transparent film which retains sufficient moisture in the concrete to ensure full hydration of the cement, which is essential for optimum strength development. KingKure 80W white is also available, which at recommended coverage rates gives a daylight reflectance value of 60 - 80% to reduce surface heat gain.

• KingKure 80W is used mainly for newly cast concrete and cementitious surfaces to retain sufficient moisture to ensure full hydration of the cement. Typical application areas include:
• Runways and roads
• Roof decks
• Retaining walls
• Irrigation canals
• Concrete floors

• Helps achieving concrete desired strengths
• Minimizes potential surface cracking and shrinkage
• Promotes a harder dust free surface
• Available in white pigmented grade for solar reflection
• Single component
• Can be spray applied to reduce labor cost
• STANDARDS KingKure 80W complies with AASHTO M148 and ASTM C309, Type I and 2, Class A
• Water retention (kg / m2) < or = 0.55
• KingKure 80W is suitable for use in contact with potable water when tested in accordance to BS 6920