Fosroc Nitomortar 903 Base 200l Mto

Fosroc Nitomortar 903 Base is the epoxy resin component of the Nitomortar 903 two-part, low-viscosity epoxy system. When combined with the corresponding hardener and selected Nitomortar Fillers, it produces versatile epoxy mortars tailored to various repair and priming applications. The system is also used as a primer within the Nitoflor epoxy flooring range, offering excellent substrate penetration and bonding, even in chemically aggressive environments. This 200L bulk format is Made to Order, ideal for large-scale or continuous applications.

Uses

• Structural and cosmetic concrete repairs (when mixed with fillers)

• Priming concrete substrates for epoxy flooring systems (Nitoflor range)

• High-strength mortar for void filling, patching, and bedding

• Suitable for industrial, marine, and chemical plant environments

Key Features and Benefits

• High compressive strength – up to 90 MPa depending on filler mix

• Excellent chemical resistance – withstands a wide range of acids, alkalis, and solvents

• Early hardness development – reduces downtime and maintenance disruption

• Versatile – adjustable consistency for a broad range of applications

• Solvent-free – safe for use in confined or enclosed areas

• Strong adhesion to damp or dry concrete and steel substrates

Packaging
200L drum (Base component only – Made to Order)
To be used with Nitomortar 903 Hardener and appropriate Nitomortar Fillers