Steico InternalSTEICO Internal STEICO Internal is a rigid wood fibre insulation board designed for internal wall insulation in masonry and mineral wall constructions. Manufactured from natural wood fibres, it improves thermal performance while remaining vapour open and moisture regulating, helping to support healthy indoor environments. With a declared thermal conductivity of = 0. 038 W mK, STEICO Internal provides an effective insulation solution where external

marine environments

Its lower hydraulic strength allows the mortar to accommodate slight movement and thermal expansion within older buildings without concentrating stress into softer masonry units

hard plastics and metal

Do not apply below 5°C or above 30°C

damp environments

graded aggregates

Pointing & Patching – Perfect for filling hairline cracks

Not suitable for repairing damaged rises or defective renders—substrate repairs must be completed first

timber frame walls and insulated suspended timber floors

The Faithfull Gauging Trowel is a versatile tool designed for measuring

Used for centuries in the construction and conservation of historic buildings

Suitable for Fine Finishing