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Plasticisers & Cement Additives

Sovereign provide a range of admixtures which are specially formulated products that are added to cement/mortar mixes to modify the properties of the mix.

These products enhance the mortar quality, providing improved durability and delivering both usage and cost benefits to the user.

The range includes air entraining agents such as Admix, Mortamix and Powder Mortar Plasticiser which are designed to improve the workability of the mix, whilst helping to prevent cracking and scaling, increasing cohesion and reducing water bleed and segregation.

Sovereign Waterproofer and Rendermix are both water resisting admixtures which are generally incorporated into external renders and renders for use after dpc installation, respectively. These additives reduce porosity of the render thus resisting the movement of moisture and salts, whilst also improving the workability of the mix.

Sovereign Anti-Freeze and Rapid Setter is an accelerating admixture used to speed up the rate of early hydration of the cement under normal conditions, or can be useful in winter months when cold temperatures are encountered as it will allow cement mixes to cure normally even in freezing conditions.

Our range includes SBR Bonding Agent which is used to polymer modify a mix and provide enhanced water resistance, bond, flexibility and durability.

Also supplied are the cement colourants, Mortex, Redtex and Browntex, being back, red and brown pigment dispersions that allow coloured mortars to be produced.

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  1. ADMIX CONCENTRATE

    ADMIX CONCENTRATE

    Traditional vinsol resin based air-entraining additive, which improves the workability of mortars, making the mix plastic and workable without lime. Learn More
    Size: 200L, 25L, 5L
    Starting from...
    Price From: £6.23 £6.23 (+VAT)

  2. CONTACT ADHESIVE

    CONTACT ADHESIVE

    A neoprene based synthetic resin contact adhesive for bonding laminated plastics to wood, chipboard, plywood, other boards and to metals with wide application in shop fitting and similar trades. Learn More
    Size: 1L, 5L
    Starting from...
    Price From: £11.66 £11.66 (+VAT)

  3. EXPANDING FOAM (6 x 750ML)

    EXPANDING FOAM (6 x 750ML)

    Sovereign Expanding Foam is a one part moisture curing polyurethane foam under pressure in an aerosol container. Excellent bonding, filling and noise suppressant properties. Learn More
  4. FOAM GUN

    FOAM GUN

    A robust gun for easier and controlled application of Sovereign Gun Grade Foam. Learn More
  5. GENERAL PURPOSE SBR BONDING AGENT 5K

    GENERAL PURPOSE SBR BONDING AGENT 5K

    Sovereign SBR 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, such as mortars, render, screeds, for example. Learn More
  6. MORTAMIX PLASTICISER

    MORTAMIX PLASTICISER

    Sovereign Mortamix is a quality plasticiser for use in mortars and renders. The addition of Mortamix improves the workability, reduces water requirement and precludes the need for lime. Learn More
    Size: 25L, 5L
    Starting from...
    Price From: £2.49 £2.49 (+VAT)

  7. POWDER MORTAR PLASTICISER

    POWDER MORTAR PLASTICISER

    Sovereign Powder Mortar Plasticiser (PMP) is an air-entraining admixture to improve the workability of cement mixes such as mortar and render. Learn More
    Size: 25K, 5.25K
    Starting from...
    Price From: £86.32 £86.32 (+VAT)

  8. PU RAPID CONSTRUCTION & JOINERY ADHESIVE (12X310CC)

    PU RAPID CONSTRUCTION & JOINERY ADHESIVE (12X310CC)

    A one-component, thixotropic polyurethane adhesive with good gap-filling properties. Reacts with moisture giving a highly structured cross linked permanent and waterproof adhesive bond. Learn More
  9. RENDERMIX CONCENTRATE

    RENDERMIX CONCENTRATE

    A waterproofing additive for incorporation into the backing render coat after installation of a damp proof course. Learn More
    Size: 25L, 5L
    Starting from...
    Price From: £22.38 £22.38 (+VAT)

  10. BROWNTEX thb

    SOVEREIGN BROWNTEX 5 LITRES

    Browntex (brown) is a liquid pigment cement colouring designed to give a permanent colour to mortar and concrete in a wide range of applications. Learn More
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Need any further information or advice about any of Sovereign product range?

Please contact us by following the link below and a member of our team will respond shortly to any questions you may have.

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