RC ASTIVO
Coloured Pre-dosed Natural Hydraulic Lime (NHL 3.5) for Jointing Mortar
RC ASTIVO is a premium, pre-dosed binder based on natural hydraulic lime (NHL 3.5), specially developed for the preparation of durable pointing mortars in accordance with ENV 459-1 standards. This binder combines excellent breathability with a natural composition, allowing effective moisture evaporation from masonry and reducing damage caused by salt migration. RC ASTIVO offers an ideal solution for the restoration and protection of both historic and modern facades.
The product is used for pointing brickwork, terracotta, and natural stone (excluding marble and granite). Thanks to its outstanding elasticity and vapour permeability, RC ASTIVO is particularly suited for renovation projects, heritage conservation, and eco-friendly construction. It provides a strong yet flexible joint resistant to movement and shrinkage, contributing to a healthy indoor climate.
- 10 kg bag
Download & sheets
Need a quote or personal advice?
Realisations with
RC ASTIVO
Our innovative range of products for facade cleaning, water protection, wood renovation, natural stone repair, imitation and chemical anchoring goes hand in hand with high-quality technology and quality for our customers.