Waterproof Barriers & Sealers
Our pedigree in waterproofing is seen in ground-breaking Waterproof Barriers & Sealers which protect and enhance building surfaces.
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Our pedigree in waterproofing is seen in ground-breaking products such as Sovereign Liquid DPM & Gas Barrier, which protects building surfaces from liquid and water vapour, and forms a barrier to carbonation and ground gases.
Stone Sealer for all natural stones, ceramic tiles and grout. Repels water, oil and dirt, making cleaning easier and staining much less likely.
Sovereign Watertite protects against the effects of water penetration and water vapour.
Sovereign are as meticulous about the contractors we work with as we are about our world beating products.
Contractors who achieve membership of the Association of Sovereign Authorised Contractors (ASAC) are recognised for the quality of their work, their high level of skills and experience, and commitment to maintaining high standards.
Any individual or company employing an ASAC member has the peace of mind that comes from knowing there’ll be a job well done and one which has an insurance-backed independent guarantee.
Sovereign are as meticulous about the contractors we work with as we are about our world beating products.
Contractors who achieve membership of the Association of Sovereign Authorised Contractors (ASAC) are recognised for the quality of their work, their high level of skills and experience, and commitment to maintaining high standards.
Any individual or company employing an ASAC member has the peace of mind that comes from knowing there’ll be a job well done and one which has an insurance-backed independent guarantee.