Cement-based renders form a strong and durable foundation for wall finishing. Especially as an undercoat, cement renders play a crucial role: they provide a smooth, stable substrate to which further finishes adhere optimally. It is important that the right cement render not only provides strength, but also remains vapour-permeable. With the right undercoat, your home can still breathe! This means that moisture from the inside can escape, contributing to a healthy indoor climate and significantly reducing the risk of mould formation.
Taking into account the application, compressive strength class and initial water absorption of the render, Cantillana offers the following:
|
Classification according to EN 998-1 |
Cement'in P |
Cement'in C |
Cement'in C+G |
Cement'in Mega |
Cement'in SP3 |
|
Mortar type |
Scratch coat |
Undercoat |
Cement render with lime - undercoat |
Lightweight cement render with lime |
Waterproof cement render |
|
Compressive strength class |
CS IV |
CS IV |
CS II |
CS II |
CS IV |
|
Water absorption |
W2 |
W2 |
W1 |
W1 |
W2 |