Floor or from the humidity of the space.
Breathable floor paint uk.
Allowing water vapour to permeate the membrane does not encourage damp but does encourage stability.
Alistair nicholls repairing wood floors.
Two pack epoxy floor sealer under coat this epoxy floor paint first coat is designed to prepare the surface of concrete cement and non ferrous metals.
Resistant to water solvents acids alkalis and salts.
Breathable the membrane of the waterproof paint should be breathable to prevent the build up of damp and water pressure within a substrate.
In the case of timber floor structures the most common underlying problems relate to rotten timber joists.
2 the earthborn paints are very good paints easy to use and suitable for both lime and modern plasters.
This in turn will avoid any further restriction in breathability ensuring that the paint will stay on.
If it s a very old crumbly almost soft render it s more likely to be lime based and breathable paints are worth considering.
The majority of our internal paints can be applied over existing paint finishes however a breathable paint is only as good as the surface it is applied too so the problem could still persist.
Breathable paints are those which allow water and moisture to permeate through materials.
I looked in to this and although linoleum marmoleum is made from natural products i don t believe it s breathable i found a link on forum where a chap had made enquiries in to bamboo and linoldeum and his thread said from enquiring to a company about linoleum specifically marmoleum compatibility with a limecrete floor i received this.
This gives an ideal base for epoxy topcoat or acts as a seal coat for bare concrete floors.
If it s a cement based render then there is no point in breathable paints on the outside as it s not a breathable layer that you are painting.
Cement renders are very hard most modern renders will be cementitious.
The isovit silicate paint system which requires a base coat of silicate primer for most applications provides a high quality long lasting finish for use internally and externally.
This paint provides a strong gray finish that s resistant to weather uv chemicals and hot tires making it one of the most durable concrete paint options for indoor use.
And expert advice on hand if you need more guidance.
Isovit silicate paint by seciltek is an exceptionally durable and highly breathable paint for masonry having an sd value of 0 01 m.
On period buildings that have been painted in the past with a non breathable paint and where the paint has bubbled and come away from the building it is necessary to remove as much paint as possible and then re paint with breathable paint.
Providing a smooth durable finish the rust oleum 225359 concrete floor paint epoxy shield is a single part epoxy paint that s great for sealing and protecting any concrete surface either indoors or outdoors.