Material·Cales y yesos·
Cales y yesos

CUMEN

Natural authentic CL 90-S lime mortars, 45+ years of artisan manufacturing of stuccos and lime.

CUMEN

Description

CUMEN S.L. is a Spanish company that has been manufacturing traditional lime mortars, stuccos and limewashes for restoration and natural building for over 45 years. Their technicians produce pre-mixed, packaged lime mortars that only need to be mixed with water, recovering the historic techniques that made it possible to waterproof vaults and give elasticity to great cathedrals and walls for centuries. In addition to lime mortar, the company offers Roman mortar, stone mortar, authentic stucco, limewash and other lime-based products, providing natural and durable options for restoration and sustainable construction projects.

/* Veredicto editorial. «Qué mejoraríamos» se retiró de la web el 10-sep-2026 (ver lib/ficha-editorial): la ficha enseña por qué elegimos un material, no lo que le falta. El dato sigue en Airtable y sigue siendo criterio de selección. */
Why we chose it

Specialist in natural CL 90-S lime mortars with 45 years of tradition. Spanish and international standards.

Chosen by Descarboniza. No company pays for what we say about it.

Go to their website

Fire resistance

No disponible

Formats

Mortero seco en sacos, colores variados

BIM AvailableNot available
Properties / Uses

Cal pura y morteros de cal naturales. Altamente plásticostranspirables. Albañileríarevestimientosrestauración.

No verified EPD published

There is no third-party verified Environmental Product Declaration for this material, so no carbon figure is published: neither self-declared nor estimated.

Carbon negative
No
EPD / DAP

No

Data source

No disponible

Reviews
Do you manufacture this material?

Claim your listing: add your EPD, stand out in the comparator and appear right where the technician chooses the material.

Upgrade your listing