Benefits & Applications of Silicone

Soudal Silicon

Compared to other materials, such as rubber, silicone offers numerous advantages and drawbacks. At the end of this reading, we will get a summary that will give us a sense of what a silicone looks like structurally, allowing us to finally comprehend why we reap such significant benefits from it. You may also purchase or select from a large choice of silicones if you are seeking for the best silicone for your business and daily necessities. We do, however, recommend that you purchase soudal silicone from our website.

1. What is silicone and how does it work?
Silicone is a polymer that is primarily made of the element silicon (Si). There are several organic functional groups attached to the side of the chains, which are formed by combining an inorganic skeleton of Silicon-Oxygen (Si-O) with other inorganic functional groups.
Silicone is available in a variety of physical forms, including oils, gels, and solids. As a result, it is a highly adaptable type of rubber that may be utilised in a wide range of applications requiring a wide range of working temperatures, stability, resistance, and other characteristics.

Soudal Silicon

Designed to seal, waterproof, and bond a variety of materials in both internal and external environments, soudal silicone is a versatile material. It is a long-lasting and sturdy product that is resistant to mould and mildew growth. High-quality, flexible, neutral-cure silicone that can be used for a wide range of applications ranging from bathroom settings to windows and glazing applications. Soudal silicone is available in a variety of colorbond-matched colours as well as clear solutions, allowing it to function seamlessly in any environment.

Systems for curing silicone
If not using RTV or liquid silicones, silicone rubber is typically cured with peroxides by application of heat, followed by another post-cure to eliminate any volatiles that may have remained in the silicone after the initial cure.
Silicones are cured with platinum in another method, resulting in silicones that meet FDA (Food and Drug Administration) and USP VI criteria, allowing them to be used in contact with food and pharmaceutical items.
• Chemical stability is important.
• Stability in the face of harsh weather conditions, humidity, ozone, and ultra-violet radiation.
• Thermal endurance over a wide temperature range (-55°C to 230°C).
• Oil resistance is achieved by the use of additives.
It has excellent elasticity, malleability, and flexibility, in addition to having a high tensile strength.
• Outstanding electrical insulating properties.
• It has anti-foaming qualities.
• It has no odour and is colourless.
• Material that is inert.
silicones for food, medical, and pharmaceutical applications that comply with FDA and USP Class VI regulations
• Resistance to microbes
1. Resistance and stability
These are two characteristics of silicones that are complementary to one another. Silicones acquire qualities that make them resistant to a wide range of temperatures, ranging from -55 degrees Celsius (-67 degrees Fahrenheit) to 300 degrees Celsius (572 degrees Fahrenheit), depending on the formulation. This is due to their polymeric molecular structure and the arrangement of their Si-O bonds.

2. Objectivity
Silicone is an odourless and colourless elastomer that has no discernible smell or colour. Silicones are suitable for use in food, medical, and pharmaceutical applications because to the platinum curing process, which has been described above. Some application-specific silicones are produced in ISO 7 rooms, where the inside environment is constantly cleaned of external agents that may affect the silicone, in order to achieve the highest possible purity where zero impurities are necessary for the application. As a result, they may comply with both FDA and USP Class VI rules while still providing high-quality products to their customers.

3. Sturdy
Silicone is one of the materials that has a higher resistance to oxygen in the environment than other materials. As a result, they do not require the addition of antioxidants in order to maintain their durability and stability over long periods of time. In terms of working situations, they are able to handle high levels of pressure for extended periods of time without becoming exhausted.

4. Adaptability and flexibility
When extreme adaptability is required in a material, silicone is the most suitable choice for achieving the desired adaptability. Silicone is resistant to massive deformations and vibrations, and it is utilised in engines, among other places, with great results.
A wide range of possibilities for specific applications can be opened up by modifying the silicone’s characteristics by the addition of additives to the silicone. Examples of the advantages that can be realised by the incorporation of additives.

The following are some significant advantages of soudal silicone that we have explored and emphasised, so please visit our website and place an order right away.


A high-quality, flexible, neutral cure silicone that may be used in a variety of applications, such as sealing bathtubs, sinks, toilets, showers, tiles, plumbing fixtures, glass, and tiles in bathrooms and kitchens. Roofs & Gutters include flashings, cladding, roofing, down-pipes, ducting, lap joints, sheet metal, and other roofing and guttering components. Sealing around windows, display cabinets, frames, and architraves, among other things. A colour matching sealant is required for all building and construction joints.

– Powder-coated aluminium, PVC, and painted wood glazing
– Powder-coated aluminium, PVC, painted wood, and other glazing projects need top-sealing.
– High-movement joints between various construction materials
– Coatings between painted natural wood, PVC, powder-coated aluminium, and other materials and masonry, concrete, and other materials.

Sealants that require specific colours are perfect for construction joints, glazing work with aluminium, ceramic, PVC, and painted wood as well as concrete and metal joints that are extremely mobile across a variety of different construction materials.

– Very simple to use
– UV-resistant, permanent colour
– Remains elastic after drying
– UV-resistant, permanent colour
– Excellent adherence to a variety of materials
– High luster finish – Low modulus

About us

We offer cutting-edge materials that can be used to solve the vast majority of bonding, sealing, waterproofing, and fixing problems on the market. We sell to three major market segments: the construction industry, the industrial market, and the home improvement/hardware market. The sealants, adhesives, and waterproofing materials that we manufacture are of the highest quality.


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