Joint fillers and sealers are used to seal, set and bond joints in various building elements, including windows, floors, doors, panels, cladding and glazing. They provide flexibility in construction and movement joints, and can be used in external environments for paving and bridge joints. Read More

The seals come in formats to suit the application, be it preformed sealants, mastics, foams, putties or liquids.

Intumescent sealants help prevent the spread of fire through a building. Other fillers and seals can have waterproofing, humidity resistant, permeable, flexible, UV stabilised or low shrinkage properties.

Movement and expansion joints , mortars and adhesives can be found in separate sections on this site.

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Joint fillers and sealants - helping you find the best solution for your project.

  • Addagrip Terraco: Addastone surfacing at Ascot Racecourse
    Addastone surfacing at Ascot Racecourse
    Addagrip Terraco
    McArdle ECS Ltd, the main contractor required assistance with a specification of resin bonded surfacing for the public pedestrian areas at Ascot Racecourse. Addagrip in conjunction with one of their approved contractors,...
  • Delta Membrane Systems: KÖSTER KB-Flex 200 sealant for pipe penetrations
    KÖSTER KB-Flex 200 sealant for pipe penetrations
    Delta Membrane Systems
    The KÖSTER KB-Flex 200 waterproofing system is used for sealing pipe penetrations and cable ducts. It is suitable for waterproofing against ground moisture and pressurised water: easy to use one-component material; allows a...
  • Watco UK: Floor Joint Sealant for industrial floors
    Floor Joint Sealant for industrial floors
    Watco UK
    Floor Joint Sealant for industrial floors is suitable for use on moving and non-moving construction joints, expansion joints and cracks in concrete floors. It is a two-part, pouring grade sealant based on the latest...
  • D Adam & Associates: Paving Clearway fluorinated wax coating
    Paving Clearway fluorinated wax coating
    D Adam & Associates
    Paving Clearway is a water based, fluorinated impregnating sealer that makes porous paving surfaces resistant to oil and water based staining, food and drink spillages, and makes the removal of chewing gum litter and bird...
  • ISO-CHEMIE: ISO-TOP FLEX-ADHESIVE
    ISO-TOP FLEX-ADHESIVE
    ISO-CHEMIE
    ISO-TOP FLEX ADHESIVES are quality sealants and adhesives, with a wide adhesive spectrum. They are suitable, in accordance to DIN 4108-7, for a reliable, air-impermeable bonding on window connections foils. ISO-TOP FLEX...
  • RIW: Sealing Compound - sodium bentonite/butyl-rubber sealant
    Sealing Compound - sodium bentonite/butyl-rubber sealant
    RIW
    RIW Sealing Compound / Granules, designed for use with Structureseal, is a trowel-grade, sodium bentonite / butyl-rubber based sealant, designed for a variety of surface preparation and waterproofing detail work. It can be...
  • RIW: RIW Waterstop - sodium bentonite water stop
    RIW Waterstop - sodium bentonite water stop
    RIW
    RIW Waterstop is a hydrophilic, sodium bentonite based material, that is designed to stop water infiltration through in situ concrete construction joints. for the life of the building in which it has been incorporated.
  • Alansons: Aro-seal 1101 hybrid polymer sealant
    Aro-seal 1101 hybrid polymer sealant
    Alansons
    Aro-Seal 1101 is a one component, solvent and water free, elastic construction adhesive based on hybrid polymers. Aro-Seal 1101 can be used for bonding and sealing a wide range of substrates in both structural and...
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Joint fillers and sealants- helping you find the best companies for your project.

  • Addagrip Terraco: Addastone surfacing at Ascot Racecourse

    Addagrip Terraco

    Joint fillers and sealants

    Offers epoxy resin floor coatings and screeds for industrial, and commercial premises....
    Addagrip House, Bell Lane Industrial Estate, Uckfield, TN22 1QL
    Phone: 01825 761333  Visit website
  • Delta Membrane Systems: KÖSTER KB-Flex 200 sealant for pipe penetrations

    Delta Membrane Systems

    Joint fillers and sealants

    DELTA House, Merlin Way, North Weald, Epping, CM16 6HR
    Phone: 01992 523523  Fax: 01992 523250  Visit website
  • RIW: RIW Waterstop - sodium bentonite water stop
    RIW: Sealing Compound - sodium bentonite/butyl-rubber sealant

    RIW

    Joint fillers and sealants

    580-581 Ipswich Road, Slough, SL1 4EQ
    Phone: 01753 944210  Visit website
  • Alansons: Aro-seal 1101 hybrid polymer sealant

    Alansons

    Joint fillers and sealants

    Offers a range of industrial sealants, based on polymers such as polyurethane, silicone and MS. These products offer versatility in bonding and sealing in many applications, both internal and external, on many different substrates. To add to the versatility of these products, sealants are available in several forms of packaging, along with...
    7 Flowers Hill, Brislington, Bristol, BS4 5JJ
    Phone: 0117 971 1364  Visit website
  • D Adam & Associates: Paving Clearway fluorinated wax coating

    D Adam & Associates

    Joint fillers and sealants

    Offers a water-based, spray-applied fluorinated sealer that prevents oil and water staining or penetration of decorative stone, slate and concrete in paved areas. While enabling the surface to breathe, the product also prevents gum adherence, making treated pavements and other surfaces easier to keep clean. The product is free of silicones and...
    West End Unit 6, Charlesfield Industrial Estate, St Boswells, TD6 0HH
    Phone: 01896 822697  Visit website
  • ISO-CHEMIE: ISO-TOP FLEX-ADHESIVE

    ISO-CHEMIE

    Joint fillers and sealants

    268 Bath Road, Berkshire, Slough, SL1 4DX
    Phone: 01207 566867  Fax: 01207 566879  Visit website
  • Watco UK: Floor Joint Sealant for industrial floors

    Watco UK

    Joint fillers and sealants

    Manufactures a solvent-free, stabilising solution for the in situ binding of jointing sand in block pavers. Designed to protect the structural integrity of block pavements, the stabiliser is suitable for pedestrian precincts, car parks, roads and pavements. Supplied in 25 litre packs, typical coverage is between 2-2.5m2 per litre....
    Eastgate Court, 195-205 High Street, Guildford, GU1 3AW
    Phone: 01483 418418  Visit website
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    Phone: {{company.telephone}}   Fax: {{company.fax}}  Visit website