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Mapetherm Flex RP System for restoring degraded external thermal insulation

Old Building
External walls
Application of wall finishes

Application steps

1
Old cracked thermal insulation
2
Acrylic primer
Apply a coat of undercoat with a brush, roller or by spray on the clean, dry substrate.
3
Elastic skimming mortar
Apply a first layer of skimming mortar with a notched trowel.
4
Glass fibre mesh
Place the reinforcing mesh on the first layer of skimming mortar while still fresh, overlapping adjacent pieces of mesh by at least 10 cm.
5
Elastic skimming mortar
Apply a second layer of skimming mortar with a stainless steel trowel to completely embed the mesh.
6
Elastomeric coating
Apply one or two coats of finish, according to the texture of the surface, with a stainless steel trowel.
Finish off the surface with a sponge or plastic float.
You may be interested in Bonus Casa Facciate Application of wall finishes
NOT REMOVE

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