Moderate Strength Hydraulic Lime Based Grout
Winchester Heritage Grout - High Fluidity, Moderate Strength Grout
Description
Limelite Heritage Winchester Grout is a moderate strength hydraulic lime based grout designed for the replacement of degraded lime mortar within historic structures. The grout is extremely fluid to allow maximum void fill and designed to replicate the properties of lime mortar once cured. The grout is Portland cement free, breathable and salt resistant.
Specify Limelite Winchester Heritage Grout with your NBS Source account.
Packaging
- 25kg bag
Benefits of Winchester Heritage Grout
Mid strength grout for building renovation
Limelite Heritage Grout Winchester has been developed as a mid strength structural grout to fill cracks and voids and improve stability in historic buildings. It achieves a compressive strength of 4 N/mm2 after 7 days and 7 N/mm2 after 28 days.
High penetration medium strength grout
This highly fluid medium strength hydraulic lime based grout is designed for low pressure injection grouting in listed and heritage buildings and enables excellent penetration of cracks, fissures and voids.
Flexible moderate strength grout to accommodate movement
Limelite Heritage Grout Winchester is formulated to accommodate the natural movement in the structure of old buildings, providing support while avoiding damage to existing stone or brick.
Moderate strength grout to stabilise and protect existing structures
Limelite Heritage Grout Winchester is ideal for filling and stabilising voids in rubble-fill masonry or stone walls, amongst other low-pressure grouting projects that require a high fluidity, structural grout.
Proven performance
Limelite Heritage Grouts are trusted by conservation professionals and proven on high profile and challenging projects including the restoration of St Paul’s Cathedral, one of the most iconic buildings in London.
