Mapei High-Performance Concrete Repair Mortar, 25Kg, Used for Structural Columns, Beams and Load-Bearing Elements

It can be applied to concrete, masonry, brick, block, and stone, and is suitable for both above-grade and below-grade applications.

Mix Planitop HPC with clean water until you achieve a smooth, workable consistency. No special mixing equipment is required—just add water as you go until you reach the desired workability.

Planitop HPC is a versatile repair mortar designed for trowel applications on a range of substrates. For best results, follow on-site guidance based on the project, surface, and repair requirements.

Planitop HPC is designed for faster curing compared to traditional cement mixes, helping you progress repairs more quickly. Exact cure times depend on ambient conditions and application thickness.

It provides improved mechanical strength, enhanced adhesion for bonding heavy-duty aggregates, and resistance to water, freeze–thaw cycles, and weathering. It also contains additives to inhibit corrosion, contributing to long-lasting repairs.

Planitop HPC delivers higher durability, stronger bonding to substrates, and faster curing, plus better resistance to water and weathering than many traditional cement mixes.

Wear appropriate PPE such as gloves, eye protection, and a dust mask. Avoid skin and eye contact, and wash exposed areas with plenty of water after handling. Work in a well-ventilated area and follow the product’s SDS for any additional guidelines.

Store Planitop HPC in a dry, shaded area in its original, unopened packaging. Keep the bag sealed when not in use. Shelf life depends on storage conditions; once opened, use the material in a timely manner per site guidance.

Ideal for major repair and renovation projects, including patching deteriorated concrete, repairing structural elements, resurfacing floors or walls, and bonding heavy-duty aggregates in industrial or commercial settings.

Clean tools with clean water before the material sets. Remove excess material while still workable, then wash thoroughly to prevent dried residue from hardening on tools.

While individual bag costs may be higher than standard cement mixes, Planitop HPC can save time and labor with faster cure, better durability, and longer-lasting repairs, often delivering a favorable value over the life of a project.