Dow Corning Silicone Sealants - Shop Online - Sealant Supplies Ltd

Total: £0

toly (Price shown excludes VAT)

01708 525 866

Total: £0

toly (Price shown excludes VAT)

Dow Corning

Dow Corning
  • 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 C50 High Modulus Bath & Kitchen Silicone – Box of 12

    £55.92

    Dowsil C50 is a high modulus silicone sealant, suitable for all sanitary applications & is available in White or Clear.

    HOW TO USE

    Preparation

    Surfaces are to be clean and dry, with no dust or dirt present on the joint. Any old sealant must be removed to avoid contamination and affect the adhesion.

    Priming

    Priming the surface is not required so long as the area of application is nonporous. It is always recommended to do a small test before the complete application is started.
    For more advice, please see the tech data sheets attached or contact for technical assistance.

    Finishing

    If you require finishing or tooling off to the applied Dowsil C50, giving it a smooth and professional. This tooling must be done within 5 minutes. Any longer and the Dowsil C50 will have had time to skin and adhere to the substrate.

    Clean-Up

    The excess sealant may be cleaned off tools and non-porous surfaces while in an uncured state using a universal cleaner. If the sealant is misapplied to porous substrates, it should be left until just cured, and then removed by peeling or cutting from the area.

    Joint Size

    When applying the Dowsil C50, the minimum width should be 6mm.

    6mm to 12mm width – 6mm depth.

    12mm width – depth ratio of 2:1

     

    Please read the product and safety data sheets before use.

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

    For any further information you may need on this product, please visit Geocels website here.