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Swimming Pool

Swimming Pool
  • CT1 Sealant & Adhesive


    CT1 Sealant and Adhesive

    The One-Stop Product for all Sealing and Bonding

    CT1 is a construction adhesive that will never shrink or crack and can be structured and painted with any type of paint. Unlike other sealants, CT1 can be applied onto wet surfaces, making it ideal for use underwater in marine projects.

    Due to its ability to work with water, it is also the ideal product to seal baths and shower trays, windows, doors, roofing and guttering. CT1 Sealant and Adhesive is extremely versatile and is often used across multiple different projects by tradespeople. Available in a range of colours, simply select from the drop-down menu: Clear, Black, Brown, Grey, White, Silver, Oak and Beige. For a wide range of internal sealant colours please refer to Mapesil AC.

    As an adhesive, CT1 will create a formidable bond between any substrate, for instance, metals, glass, mirror, fibreglass, plastics, and stone, concrete, the list is endless. CT1 is often the first port of call for a tradesperson looking for a reliable construction adhesive. Above all, the adhesive to use for a multitude of applications is CT1, creating a permanent bond that will resist extreme loads, pressure and tensile strain.

    Order online today, discounts available and trade and credit account options via our website.

  • Sika Sikasil Pool


    Sika Sikasil Pool is a one-component, neutral cure silicone, specifically designed for use in swimming pools and continuously wet areas.


    – Excellent water resistance
    – High chlorine resistance
    – Excellent resistance to fungal attack. In other words, it is non-corrosive


    Sika Sikasil Pool is a sealant designed for joints in and around frequently wet areas between tiles, concrete, glass and metals. However, different prep work may apply.


    – Excellent water resistance
    – High chlorine resistance
    – Excellent resistance to fungal attack
    – Non-corrosive
    – High elasticity and flexibility


    The substrate must be clean, dry, sound and homogeneous, free from oils, grease, dust and loose or friable particles. Sikasil Pool adheres without primers and/or activators.
    However, for optimum adhesion and critical, high-performance applications, such as on multi-story buildings, highly stressed joints, extreme weather exposure or water immersion, the following priming and/or pretreatment procedures shall be followed:

    Other metals, such as copper, brass and titanium-zinc

    These also have to be cleaned and treated using Sika Aktivator-205, wiped on with a clean towel. After the necessary flash-off time, use a brush to apply Sika Primer-3 N and allow a further flash-off time of at least 30 minutes to 8 hours before sealing the joints. Also, when using on PVC, it has to be cleaned and pre-treated using Sika Primer-215.

    Porous substrates

    For instance, areas such as concrete, aerated concrete and cement-based renders, mortars and bricks shall be primed using Sika Primer-3 N applied with a brush. Before sealing, allow a flash-off time of > 30 minutes (< 8 hours).

    For more detailed advice and instructions, please contact the local Sika Technical Services Department.


    After the necessary substrate preparation, insert a suitable backing rod to the required depth and apply any primer if needed. After that, insert the cartridge into the sealant gun and extrude Sikasil Pool into the joint. Make sure that it comes into full contact with all sides of the joint and avoids any air entrapment.

    To ensure adequate adhesion, make sure Sika Pool is tooled firmly after extruding product into the joint. It is recommended to use masking tape where exact joint lines or neat lines are required. Remove the tape within the skin time. Use a compatible tooling agent to help smooth the joint surfaces.

  • CM Bath & Kitchen HM



    CM Bath & Kitchen is a high modulus silicone sealant that cures rapidly once exposed to natural humidity. Once cured, CM Bath & Kitchens forms to create a permanently flexible, durable sealant which is ideal for use within bathroom and kitchen environments.

    CM Bath & Kitchen is also suitable for use in a range of temperature environments, weathering extremely well and providing a reliable seal in joints. CM Bath & Kitchen is a premium silicone sealant product available in a range of colours, used for exceptional finishes.

    CM Bath & Kitchen meets the standards to BS5889 (1989) Type B and US Fed Spec TTS 001543A (Class A) and TTS 00230C (Class A) and ISO 11600 F&G -25HM 846 food safe.


    The uses of CM Bath & Kitchen are but not restricted to the below:

    • Joints in baths and showers
    • General kitchen areas
    • Food prep areas
    • Laboratories
    • High hygiene areas
    • Construction Joints
    • Swimming pools
    • Glass, ceramic or painted surfaces


    Before the application the required area must be cleaned, dust free, contaminate free, and no loose objects are present. If you wish to prime before use, standard primer is advised. If you are re-sealing joints, it is advised that every bit of old sealant is removed to ensure that the joint is contaminant free.

    To apply, cut off the top of the cartridge, ensuring it is above the nozzle thread, proceed to screw the nozzle and snipping the top of the nozzle to required joint size at a 45-degree angle. Apply the sealant by gun – place the nozzle angle flush to the joint and extrude a continuous bead. For a neat finish, use a sealant applicator tool kit.

  • C-Tec Power Grab N Bond 290ml



    C-Tec Power Grab N Bond is based on our revolutionary TRIBRID® technology Power Grab ‘n’ Bond is a unique solvent-free construction adhesive, that has an exceptionally high instant grab, this is followed by an incredible structural bond. It can be used to bond Concrete, Marble, Ceramic, Gypsum Board, Wood, Metals, Lead, Glass, Mirrors, & Plastics (excluding PP, PE and PTFE). 

    For application advice on sandstone type materials, please contact our technical team. For application advice on powder coated substrates, please contact the powder coating manufacturer.


    For more in our adhesive range, please click here.

    For more in our C-Tec range, please click here.

    For all other information regarding C-Tec, please visit their website here.

  • EB25 Ultimate Sealant & Construction Adhesive – Box of 12



    EB25 has been launched in 2019 to celebrate their 25 years of Everbuild.

    EB25 is the Ultimate Sealant and Adhesive, covering the broadest range of application, sealant and adhesive areas. It is a polymer blend sealant giving it additional flexibility and bonding strength you can rely on in any situation. The makeup of this product allows the sealant to be used both internally and externally, in most weather conditions and can be used underwater. Everbuild have had EB25 certified for use in sanitary and food preparation areas and once cured is resistant to mould, temperature extremes, chemicals and more

    Colours – Black, White and Grey. Also, Crystal Clear that remains crystal clear and does no fog like similar products.

    Substrates that EB25 bonds to:

    • Metal
    • Wood
    • Brick
    • Concrete
    • Stone
    • Ceramic
    • Tile
    • Plastic
    • Glass



    For all other Everbuild products on our website, please click here. For general sealing please see our DIY section and select the area you require.

    For any further information you require on Everbuild products, please visit their website here.

    This product is Everbuild’s equivalent of the CT1 range, and can be used like for like.


  • Sika Sikasil Pool 300ml – Box of 12



    Sika Sikasil Pool is a one-component, neutral cure silicone, specifically designed for use in swimming pools and continuously wet areas.


    – Excellent water resistance
    – High chlorine resistance
    – Excellent resistance to fungal attack. In other words, it is non-corrosive
    – High elasticity and flexibility



    For an application gun, please click here. for an alternative marine sealant, please try Soudal Aquafix.

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

    Any further information you may need on sika’s products, please visit their website here.

Swimming Pool Sealant

Swimming pool sealants prevent water penetration in areas which are submerged underwater constantly. They must be extremely durable and resistant to mould and water damage.

Swimming pool sealants are also often utilised for joints in areas which are frequently wet such as leisure centre and sports club shower areas. The sealants we stock can usually be used with a variety of building substrates however it is best to check individual specifications before purchasing.

Sealants should also be UV resistant, flexible and compatible with the environment they are being used in. We have extensive information on the uses for the sealants we provide, simply browse the product pages for more detailed information.

At Sealant Supplies we stock some of the highest quality swimming pool sealants, providing our clients with the best options on the market. Soudal and Sika are two of the most popular sealant brands we currently stock, with our range regularly expanding to ensure we provide our clients with the newest sealants on the market.

As with all of our other sealants we stock a range of colours, making them suitable for a range of construction projects where areas will be under water regularly. Bulk orders can also be made for larger or multiple projects.