UniBond Anti-Mould White, Waterproof Mould Protection Kitchen & Bathroom Sealant, Long-lasting White Silicone Sealant, Powerful Shower Sealant, 1 x 274g Cartridge

Product Information

All surfaces must be clean and dry, free from dust and grease or, anything which may be detrimental to correct adhesion of the sealant. Residues of old sealant or other materials as well as mould on the substrate must be removed completely (if necessary, use a silicone remover). To get best sealing results it is recommended to mask off edges of the joint with masking tape before applying the sealant. Prepare the area that needs to be sealed. This means ensuring that the area is free of dirt and grime, removing any left-over old sealant and making sure that the entire area is clear ready for you to get started. Like most other sealants, it’s mould- and mildew-resistant, but it also contains a fungicide that will resist salmonella, E.coli and MRSA. Helpfully, it also comes in a couple of other colours – clear and grey – making it perfect for adding a really professional finish to any bathroom. You can also use Unibond’s Smoother and Remover tool to get rid of any excess sealant and smooth the sealant as you go along. These sealants can be used for many, many DIY projects; from fitting skirting boards, picture rails or crown moulding, to sealing sinks, baths and showers.

whether the sealant needs to be paintable or not, and whether you need a sanitary sealant to protect your sinks, baths, showers etc. from mould. A sealant’s main purpose is to serve as a barrier against moisture, sound, drafts and dust. However, they can also be used to keep different components steady, such as bathtubs, tiles, window frames and façade elements. Different sealants are available for various types of projects.Apply the sealant. Depending on the type of sealant you use there are lots of different ways to apply it. You might need a sealant gun, or the sealant might come in a tube so you can apply it directly. Just make sure to follow the instructions. Evaluate the project. Think about what you need to do, what you’d like the finished repair to look like and what kind of tools and sealant you need.

The first thing you will need to do is determine whether you need sealant or adhesive. When doing so, you should consider the following: The most important step in learning how to apply silicone sealant: choose the right sealant for the job. A great sealant to start with is Unibond Perfect Finish Easy Smooth which can be applied in lots of areas around the home. Key details – Size: 310ml; Colours: Clear, white and Manhattan grey; Suitable for: All-purpose; Application method: Sealant gun Like many sealants on this list, it has anti-mould and mildew properties, but what made it stand out to us was its versatility. Any spare sealant left over from the shower can be used on a range of surfaces around the house, with the product stated as also being suitable for metal, vinyl, laminate, stone, ceramic, stainless steel, granite, wood and glass. So if you always have obb jobs on the go around the house, it will pay to keep some of this handy.Seal. Place the tip of the dispenser nozzle at one end of the joint you are sealing and gently but firmly squeeze the sealant gun’s trigger. Move along the joint steadily to create a smooth, continuous bead of sealant.

Fresh sealant may be cleaned with a cloth soaked in white spirit or alcohol (e.g., methylated spirit) Cured sealant can be removed by scraping (e. g. using a razor blade) or by using a special silicone remover product. Use a primer where possible – Primers don’t have a very long shelf life, but they can help improve the adhesion of your sealant. Use pressure – If you’re sealing two pieces of metal together, you’ll need to apply pressure to ensure the sealant forms a strong bond. We recommend using a vice or clamp to hold the pieces together firmly. But once you know the basics, you’ll be able to choose the right sealant and sealant gun for the job and apply the sealant neatly so that your shower, bath or kitchen sink will stay in great condition for a long time. When we think of sealant, we usually think of it as being used to seal around ceramic showers, sinks and bathtubs, or wooden window frames, door frames and skirting boards. But increasingly, more and more elements and items in our homes are made of durable plastics like polycarbonate and uPVC. And because accidents still happen and gaps still need filling with this modern material, a sealant that is compatible with plastics is a great item to have in your toolbox.Shelf life – Silicone sealants won’t keep forever in their tube as once the sealant is exposed to the elements. Keep nozzles attached at all times and if you live in a hot and humid environment, keep your silicone sealant in the fridge. Smooth the sealant. You can do this as you go along with either your finger or a sealant smoothing tool. Ensure long-lasting, mould-free protection & strong seals – with the UniBond Anti Mould Healthy Kitchen & Bathroom Silicone Sealant Clean surfaces – Clean surfaces thoroughly before using sealant, as residues can prevent a solid bond forming. You should also ensure surfaces are dry before application.

A firm favourite among plumbers and builders, this sealant from Dow (formerly Dow Corning) is widely regarded as a trusty stalwart for sealing showers and baths. It’s reasonably priced, easy to apply, flexible when dry and boasts excellent adhesion, making application mess-free and simple. Unibond has a sealant for every kind of DIY job, all you need to do is assess which materials you will to use the sealant on, whether you need to use it outside or inside,Even the best sealant won’t last forever – bathrooms are always going to be fairly humid, and this creates the perfect environment for mould and mildew. To keep your sealant looking new for as long as possible, make sure you keep your bathroom well ventilated and clean any excess water, shampoo and soap from the edge of your shower or bath.