Dowsil Silicone Sealants - Shop Online - Sealant Supplies Ltd

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Dowsil

  • Dowsil 786 Food Safe Silicone Sealant

    £7.64

    DOWSIL 786 is one part, flexible; fast curing silicone rubber sealant specifically designed for the sealing of refrigeration units and areas where contact with food is likely. Therefore making it ideal for food preparation areas.

     

     

    For more information, head over to the Dowsil website.

    For application guns, click here, and for a wider range of colours, why not try the Forever White range.

  • Dowsil 791 Weatherproof Low Mod Silicone

    £6.16

     

    Dowsil 791 is a low modulus, alkoxy and odourless silicone sealant. Specifically designed for weather sealing building components where high movement is expected. Dowsil 791 adheres to a huge range of both porous and non-porous materials without any priming.

     

    CHARACTERISTICS / ADVANTAGES

    – Excellent slow skinning properties. Therefore, making it a great choice for large scale construction and glazing.

    – Excellent adhesion as it adheres to most common surfaces. For example, glass, metals, plastics and painted/unpainted wood, PVC and polycarbonates.

    – Brilliant external weathering properties, guaranteeing it will survive years worth of exposure.

    – High viscosity non-slump formula. It will hold it’s structure & body on larger joints.

     

    For any other Dow Corning products on our website, please click here.

  • Dowsil 895 High Quality Structural Glazing Sealant

    £13.11

    Dowsil 895 – A neutral curing silicone sealant for structural bonding of metal, glass and other materials. DC 895 can also be used as an adhesive. Cures at room temperature, via the exposure to water vapours.

    Preparation:

    Ensure all areas are thoroughly cleaned, removing all dirt and oil/liquids. Ensure that all areas are cleaned with the correct cleaning products.

    Installation

    Dowsil 895 is a structural glazing sealant and applied at the first stage of manufacturing. This allows the correct time to seal for best performance. 

    Technical Specs

    – 2000 hours of exposure to UV radiation in hot water immersion.

    – 5000 load cycles in tension.

    – Resistance to extreme temperatures, salt spray and cleaning agents

    – 4000 hours exposure to UV radiation 

    For more details, please view the Dow Corning 895 technical datasheet attached.

    For all other Dow Corning products on our website, please click here. For tools, such as sealant guns and sealant finishing, please see our tools section here.

    For any further information, you may need, please visit the Geocel website here.

    Alternative products please see below, options like CT1 are available.

  • Dowsil 796 PVC-U Wood Aluminium Silicone – Box of 12

    £44.87

    Dowsil 796 is a one-part, PVC-U, Aluminium & Wood Silicone Sealant. It is a low modulus, neutral cure silicone, specifically developed for the sealing of PVC-U, glass, glazed surfaces and brickwork.

     

    For all other Dowsil products on our website, please click.

    For any further information you may need on Dowsil products, please visit the Geocel website here.

  • Dowsil 781 Acetoxy Silicone Sealant – Box of 12

    £89.75

     

    Dowsil 781 Acetoxy Silicone Sealant is a one-part, silicone sealant which has good adhesion to a range of non-porous surfaces including glass, aluminium, painted surfaces and composite boards. It offers excellent resistance to ageing, shrinkage, cracking and discolouring. This is also approved in certain countries for use in contact with potable water once cured.

    TYPICAL PROPERTIES FOR DOWSIL 781

    These values are not intended for use in preparing specifications. Please contact your local Dowsil sales office or your Global Dowsil Connection before writing specifications on this product

     

     

    For all other Dowsil products on our website, please click.

    For any further information you may need on Dowsil products, please visit the Geocel website here.

  • Dowsil 785 Clean Room Sanitary Silicone – Box of 12

    £92.14

    Dowsil 785 is a Clean Room Sanitary Silicone Sealant that protects against bacteria growth, E. coli & Salmonella. Making it ideal for use in clinical hygiene areas.  

    Gives excellent adhesion to most non-porous surfaces. DC 785 comes in 5 colours, clear and white being the most commonly used.

    It is a one-component sealant, resistant to mould growth, ideal for sealing around sanitary fittings to give a water-resistant, hygienic seal. It is the product of choice for use in critical hospital hygienic areas, such as operation theatres & clinical clean rooms, due to it being able to protect against a range of bacteria growth. Making this product ideal for professionals that are working in clean environments.

    Dowsil 785 Clean Room defends against bacteria growth, MRSA, E. coli and Salmonella. Contains a powerful fungicide to resist mould growth.

    • High Modulus HM (see Wikipedia for a brief explanation).
    • Mould resistant Sealant.
    • Acetoxy cure type.
    • 5 to 10 minutes of working time.
    • Fast cure tack free in one hour.
    • Ideal for use in hospitals & clean rooms as well as domestic dwellings & commercial premises.

    Another option for a like for like comparison would be Everbuild 565 Clean Room.

    For all other Dowsil products that we stock, please click here

  • Dowsil 791 – Weatherproof Low Mod Silicone 310ml – Box of 12

    £71.28

     

    Dowsil 791 or DC 791 is a low modulus, neutral cure, alkoxy, odourless silicone sealant. It is specifically designed for the weather sealing of building components where high movement is anticipated. Dowsil 791 adheres to a wide range of both porous and non-porous surfaces without the need for priming.

    CHARACTERISTICS

    – Excellent tooling and slow skinning properties. Therefore, it is ideal for large scale construction and glazing applications.
    – Has excellent adhesion – adheres to most common surfaces. For instance, glass, metals, plastics and wood (painted or unpainted), uPVC and polycarbonate.
    – Excellent external weathering properties, therefore, can be guaranteed over many years worth of exposure.
    – High viscosity non-slump formula. In other words, it will hold it’s structure & body on even larger joints.
    – Resistant to fumed Hydrogen Peroxide and fumed Formaldehyde.

     

    For any other Dow Corning products on our website, please click here.

  • Dowsil 798 Cold & Clean Room Silicone – Box of 12

    £69.82

     

    Dowsil 798 Cold & Clean-room Silicone Sealant. The application used for sealing areas in refrigeration units and cold rooms, internal or external.

     

    For further information about Dowsil 798, please follow this link here.

    For our full range of Dowsil products, click here.

  • Dowsil 895 – Structural Glazing Sealant – Box of 12

    £155.20

     

    Dowsil 895 is a neutral curing silicone sealant designed for structural bonding of metal, glass and other building materials. DC 895 can also be used for adhesive applications. The neutral cure cures at room temperature, via exposure to water vapour.

     

     

    For all other Dow Corning products on our website, please click here.

    For any further information, you may need, please visit the Geocel website here.

    Alternative products please see below, options like CT1 are available.

  • Dowsil C60 Low Modulus Silicone – Box of 20

    £82.00

     

    Dow Corning C60 Low Modulus Silicone Sealant is a one-part sealant, which has been specially developed for use by the sealant contractor. It has excellent adhesion to a range of porous and non-porous substrates. Such as PVCU, glass, anodized and painted aluminium, metal cladding, brickwork, painted and unpainted wood.

     

    For all other Dowsil products on our website, please click here.

    For any further information you may need on Dow Corning products, please visit the Geocel website here.

  • Dowsil 786 Food Safe Silicone Sealant 310ml – Box of 12

    £88.45

     

    DOWSIL 786 is one part, flexible; fast curing silicone rubber sealant specifically designed for the sealing of refrigeration units and areas where contact with food is likely. Therefore making it ideal for food

     

    For more information, head over to the Dowsil website.

    For application guns, click here, and for a wider range of colours, why not try the Forever White range.

  • Dowsil Firestop 700 Silicone – Box of 12

    £83.92

     

    Dowsil Firestop 700 Sealant is a low modulus, neutral curing, fire-rated silicone. It has excellent unprimed adhesion to a range of common substrates. This includes stone, steel, masonry, brick, wood, and more.

    Fire Ratings

    Dowsil Firestop 700 Sealant can achieve up to a 4-hour fire rating at specified joint and penetration configurations, which data is available for. As a result, the test data provides a good indication of the expected performance of the sealant in fire situations.

    Applicators should satisfy themselves that specific purpose for which this sealant is proposed are suitable. Therefore testing of a particular system may be required. Also, to achieve any specific fire rating, all substrates being used in the system must have at least an equivalent fire rating.

     

     

    For all other fire-rated products on our website, please click here.

    For any further information you may need on Dowsil products, please visits the Geocel website here.

    Please be advised that this is a non-stock item & delivery could take 2-3 weeks to arrive

Dow Corning Silicone

Dow Corning is a globally recognised leader in the manufacture of high-performance silicone adhesives, sealants and silicone-based technology. Dowsil Corning offers new-age solutions to improve industrial performance while meeting the diverse needs of over 25,000 customers globally.

The combined expertise of Dow Chemical Company and Dow Corning in silicone technologies has benefitted dozens of industries. Leveraging over 50 years of proven experience and expertise in silicone solutions such as sealants and adhesives, Dow Corning is focused on consumer solutions which has revolutionised manufacturers’ products designs.

Dow Corning offers superior, lasting performance in the demanding industrial sectors. The versatility of silicone tech helps solve many challenges and extend the life of many components.

Dow Corning sealants and adhesives feature high thermal stability, fire-resistance, weather resistance, chemical stability, good bond strength, and electrical insulation.  These features make it the number one choice for professionals in various industries including automotive, solar, aerospace, electronics, general industries, and many others.

Boost your component performance and the overall system output with customised materials designed to suit your production and design requirements. The durability and structural integrity of Dow Corning provides protection against dust and moisture creating tight seals that prevent leakage of gas or fluids.

With over 7000 products ranging from silicone adhesives, coatings, sealants, gels, thermal conductive products, and encapsulants, each industry is covered. The proof is in the performance and Dow Corning solutions offer long, lifetime performance for sustainable industrial projects.

As your technical partner, we are happy help you find solutions that can optimise production processes.