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Renovating Plasters & Renders

When replastering damp walls after rectification works e.g. DPC installation gypsum plasters are unsuitable as they are not moisture tolerant and allow the migration of salts. Sovereign Renderlite Renovating Plaster is a salt and moisture resistant plaster that is also thermally efficient, so giving walls an improved U value. At the same time Renderlite Renovating Plaster is breathable so damp walls can dry out as the Renderlite does not trap moisture.

Renderlite Finishing Plaster and damp proof plaster can be used to provide a tough hardwearing skim finish and can be applied in as little as 24 hours after Sovereign Renovating Plaster. For general rendering or where high levels of sulphates exist or even for tanking applications Sovereign Sulphate Ready Damp Proof Render is ideal. It can be used internally and externally on masonry backgrounds, it can be hand or spray applied and is ideal for rendering swimming pools and facades subject to intense weathering.

A quick and easy way to fix plasterboard and insulation is Sovereign Fast Fix Board Adhesive. Applied using a standard foam gun, Fast Fix Board Adhesive is sprayed onto the rear of the board and then pressed into place. When fixing plasterboard it can be skim finished in around 1 hour. If a background is not strong enough or is contaminated e.g. with paint and needs to be rendered then Sovereign Expanded Metal Lath can be used. Mechanically fixed to the background the metal lath can will support the plaster render mix and keep it fixed against the wall.

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Renderlite Renovating Plaster 25kg

Allows walls to breathe but prevents the movement of moisture and salts, particularly suitable for use on damp walls or after the insertion of a chemical DPC.

Key Features
Renderlite Finish Plaster 25kg

Gypsum based plaster for use as the final coat which forms a hard wall finish plaster that allows the walls to breathe.

Key Features
Rendermix Concentrate

Waterproofing additive for incorporation into the backing render coat after the insertion of a DPC injection. When used in sand cement renders it also provides workability so that further admixtures are not required.

Key Features
Ready Render Salt Resistant 25kg

Sovereign Sulphate Resistant Ready Render is a cementitious single coat render with wide-ranging uses. It is highly sulphate resistant so suitable for use in areas subject to high levels of salt contamination. It can be used for rendering after the insertion of a chemical DPC, for tanking applications, rendering swimming pool shells and for over coating masonry, concrete and stone structures.

Key Features
Hey'di Antisulphate

Hey'di Antisulphate is used to treat damp, salt affected masonry. It is an essential element of the Hey'di K11 basement tanking system and is also useful in the treatment of above ground structures such as chimney breasts and in the treatment of flood damaged properties.

Key Features
Hey'di Bonding Agent

Bonding Agent is a dispersion polymer of carboxylated styrene butadiene copolymer. It has been extensively used in the building industry for many years in the modification of cementitious systems. 

Key Features
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