Fosroc Renderoc Hb25 20kg

Fosroc Renderoc Hb25 20kgFosroc Renderoc HB25 is a high build, polymer modified cementitious repair mortar specifically designed for the vertical and overhead repair of reinforced concrete. Supplied as a single component powder, it requires only the addition of clean water to produce a lightweight, thixotropic mortar. Renderoc HB25 can be applied in layers up to 25mm thickness without formwork and is ideal for structural repairs in both new construction and refurbishment

Fosroc Renderoc HB25 is a high build, polymer-modified cementitious repair mortar specifically designed for the vertical and overhead repair of reinforced concrete. Supplied as a single-component powder, it requires only the addition of clean water to produce a lightweight, thixotropic mortar. Renderoc HB25 can be applied in layers up to 25mm thickness without formwork and is ideal for structural repairs in both new construction and refurbishment works.

Uses

• Repair of damaged, spalled, or deteriorated concrete

• Vertical and overhead structural repairs without the need for formwork

• Suitable for use in:

  • Infrastructure and civil assets

  • Industrial and marine structures

  • Building facades and precast elements

Key Features and Benefits

• High build application – up to 25mm in a single layer

• Excellent bond to concrete substrates

• Shrinkage compensated – minimizes cracking and ensures long-term durability

• Pre-bagged for consistent performance and easy site use

• Low permeability – provides protection against chloride and carbonation attack

• Compatible with galvanic cathodic protection systems

• Complies with EN1504-3 Class R3

Packaging
20kg bag