SikaScreed® HardTop-60 - Floor Levelling Screed

SikaScreed® HardTop-60 is a cementitious, one-part, rapid hardening, high strength, floor levelling screed and repair mortar for industrial floors. Provides a low maintenance, high mechanical and abrasion resistant smooth screed, suitable as a finished surface or a base layer for resin based coatings.

Features and benefits:

• Rapid hardening screed and repair mortar (≥ 35 N/mm² 24 hours).
• Long surface finishing window ( > 60 minutes).
• Usability after ~24 hours hardening.
• Pre-batched,one-part mortar. Only needs the addition of water.
• Low maintenance.
• Easy to apply and laid as monolithic flat floor finish or on a slope.
• High mechanical and abrasion resistance.
• Final trafficable screed wearing layer.
• Screed suitable for underfloor heating (Water and electrical systems).
• May be covered or overlaid with epoxy, PU or hybrid flooring systems after 18 hours.
• Application of specific resin-based flooring primer within hours after placing SikaScreed® HardTop-60.
• Exterior use with surface impregnation / coating protection.
• Layer thickness: 8-80 mm.
• CE marked.
• VOC emission classification GEV-Emicode EC1PLUS.
• Reaction to fire A1fl.
• Bonding bridge: SikaScreed®-20 EBB.