• Low Prices

  • Next working day delivery available

  • Colour mixing available

Skip to product information
1 of 3

SKU:2825562/C05

Dowsil 786 Food Grade Silicone Sealant - 310ml Cartridge

Dowsil 786 Food Grade Silicone Sealant - 310ml Cartridge

Regular price £12.20
Regular price Sale price £12.20 Save %

(discount applied in the cart)

Order before 3pm weekdays for next working day delivery, only £3.99

Low stock: 9 left

View full details
  • Food Safe

  • Anti Mould

  • Flexible Finish

Overview

Dowsil 786 Silicone Sealant is a high-quality, one-part silicone rubber sealant offering fast curing and maximum flexibility. Designed for the sealing of refrigeration units and areas prone to food contact, Dowsil 786 provides strong adhesion to a variety of surfaces, including porcelain, cultured marble, painted surfaces, and glass, without the need for a primer. Formulated to be highly resistant to mildew and mould growth, it is perfect for use in kitchens and food preparation areas, making it a reliable choice for maintaining a safe, hygienic, and professional environment. Dowsil 786 can also be used for sealing around sinks, showers, tubs and more.

  • Mould & mildew resistant
  • Safe to use kitchens and food preparation areas
  • Resists staining, spotting and colour changes
  • Complies with FDA Regulation No. 21 CFR 177.2600
  • Flexible finish - High elasticity
  • Fast cure
Area Interior
Recommended Use the sealing of refrigeration units and areas where contact with food is likely. Can be used to seal showers, tubs, sinks and plumbing fixtures where conditions of high humidity and temperature extremes exist, waterproofing rimless sinks, and ceramic tile grouting.
Drying Time Working time: 5-10 minutes
Clean Up Remove as much product as possible from the equipment before cleaning following manufacturer's recommendations
Preparation

Ensure that surfaces to be sealed are clean, dry, sound and grease-free

  • Clean non-porous surfaces with Dowsil R-40 Universal Cleaner or methylated spirits, and dry thoroughly with a clean, oil and lint-free cloth before application of sealant.
  • Areas adjacent to the joints should be masked with tape to prevent contamination of the substrates and to ensure a neat sealant line. Masking tape should be removed immediately after tooling.
  • Dowsil 786 adheres to a variety of substrates. Primers are not usually required but might be needed for some specific substrates to achieve maximum adherence. Users must carry out their own tests due to the wide variety of substrates available. Please contact Dow for technical assistance.
  • Application

    If possible test on a small area before you start to ensure compatibility.

    Ensure that surfaces to be sealed are clean, dry, sound and free from frost, release agents, old sealants and other contaminants which could impair adhesion.

    • Apply sealant to the desired area using a sealant gun.
    • The joint should be tooled within 5 minutes of application to ensure good contact between the sealant and the substrate. Tooling of the sealant also gives a smooth, professional finish.

    Always follow manufacturer's instructions found on the package

    Aftercare & Storage
    This product has a usable life of 810 days from the date of production when stored in cool, dry conditions below 32°C in the original unopened containers.
    Reviews
    Delivery & Returns

    Delivery

    All orders placed on a working day before 3pm will be dispatched on the same day for next working day delivery. Orders placed before 3pm on Friday will be delivered on Monday (excluding bank holidays). Orders placed on weekends and Bank Holidays will be dispatched on the next working day. All orders have a charge of £3.99 for express delivery.

    Special Delivery

    You can now choose some special delivery options. 

    • AM Delivery: Get your order by 12pm
      If placed on a working day before 3pm, the AM Delivery will be dispatched on the same day for Next Working Day delivery. 
      Orders placed before 3pm on Friday will be delivered on Monday AM (excluding bank holidays). Orders placed on weekends and Bank Holidays will be dispatched on the next working day for delivery on the following AM. All orders have a charge of £12.99 for AM delivery.
    • Late Cut-Off: Get an extra hour to place your order for Next Working Day delivery.
      Orders placed on a working day before 4pm will be dispatched on the same day for Next Working Day delivery. 
      Orders placed before 4pm on Friday will be delivered on Monday (excluding bank holidays). Orders placed on weekends and Bank Holidays will be dispatched on the next working day. All orders have a charge of £5.99 for Late Cut-Off delivery.
    • Saturday Delivery: Get your order on Saturday
      Option available on Fridays. Orders placed on Friday before 3pm will be delivered on Saturday. All orders have a charge of £9.95 for Saturday delivery.

    Exceptions

    We do not deliver to the Channel Islands or the Republic of Ireland

    Certain postcodes delivery times and charges may vary please head to the cart to see your available delivery options.

    Returns

    We offer a 14 day money back guarantee for all goods shipped correctly that are not required. If the item is not required, please send the item back for a full refund in its original condition, unused with its original packaging. Please note return for unwanted item is at your own expense.

    Contact us as soon as possible to inform us you will be returning the product either by the contact form below or by calling our team on 0161 960 0217.

    Please note any bespoke or mixed to order items can not be returned, if you are unsure this is your product please check the listing or contact us for details. 

    We always recommend getting samples or contacting us for free of charge colourcharts. We do our best to represent colours as accurately as possible however screens variations and different surfaces can alter this. Unfortunately in the event you do not like the colour we are unable to accept the product back if they it has been opened.

    Damaged Paint

    Please visit our damages page where we can help resolve the issue for you. 

    Incorrect Item

    We will be happy to organise an exchange for the correct goods at no extra charge to yourself, please get in touch to organise this.

    Faulty Items

    If you find a fault with your product, we can offer a full refund or exchange within 30 days. We test every product that is returned to us, sadly if a product is found to have no fault we cannot refund this and the you will be given the option to have this returned to you. Please get in touch to discuss these options. If you find fault after 30 days of purchase you may wish to contact the manufacturer directly as they will be able to offer support with the product.

    Information

    Dowsil 786 Silicone Sealant is a high-quality, one-part silicone rubber sealant offering fast curing and maximum flexibility. Designed for the sealing of refrigeration units and areas prone to food contact, Dowsil 786 provides strong adhesion to a variety of surfaces, including porcelain, cultured marble, painted surfaces, and glass, without the need for a primer. Formulated to be highly resistant to mildew and mould growth, it is perfect for use in kitchens and food preparation areas, making it a reliable choice for maintaining a safe, hygienic, and professional environment. Dowsil 786 can also be used for sealing around sinks, showers, tubs and more.

    • Mould & mildew resistant
    • Safe to use kitchens and food preparation areas
    • Resists staining, spotting and colour changes
    • Complies with FDA Regulation No. 21 CFR 177.2600
    • Flexible finish - High elasticity
    • Fast cure

    Specifications

    Area Interior
    Recommended Use the sealing of refrigeration units and areas where contact with food is likely. Can be used to seal showers, tubs, sinks and plumbing fixtures where conditions of high humidity and temperature extremes exist, waterproofing rimless sinks, and ceramic tile grouting.
    Drying Time Working time: 5-10 minutes
    Clean Up Remove as much product as possible from the equipment before cleaning following manufacturer's recommendations

    You may also be interested in

    We haven’t just added random products we’ve hand selected what we would recommend to use with Dowsil 786 Food Grade Silicone Sealant - 310ml Cartridge including our most suitable tools for application and preparation.

    • Osmo Top Oil

      Price Between: £12.14 and £22.40
      Price Between £12.14 and £22.40 Save %
      View options
      Offers Available
    • Geocel Joiners Mate 5 Minute Wood Adhesive - Clear - 310ml Cartridge

      Regular price £8.64 and £8.64
      Regular price Sale price £8.64 Save %
    • Dowsil 785N Neutral Sanitary Silicone - 310ml Cartridge

      Regular price £11.43 and £11.43
      Regular price Sale price £11.43 Save %
      View options
    • Geocel Silicone Sealant Remover - 100ml

      Regular price £4.78 and £4.78
      Regular price Sale price £4.78 Save %