General Purpose Silicone

General Purpose Silicone

General Purpose Silicone is a general-purpose sealant used in a variety of applications. It’s a great choice for sealing around plumbing fixtures, such as sinks and toilets, and caulking in wet areas like bathtubs or fish tanks.

It is also an excellent bonding agent for glass, ceramic, and tile surfaces. It dries quickly and is resistant to fungus growth.


General Purpose Silicone is an excellent sealant that can be used in a variety of projects. It has a range of benefits, including the ability to withstand moisture and heat. This makes it a great choice for projects in the workplace or at home.

General purpose silicone can be used on a wide range of materials, including metal, glass, and wood. It’s also available in a variety of colors, so you can find the perfect match for your project.

This type of silicone is also waterproof and resistant to mold and mildew. It’s ideal for areas of your home that get a lot of moisture, such as the kitchen and bathroom.

You can find general purpose silicone in a wide variety of brands, such as XPRO and General Purpose Silicone Everbuild. Each of these brands offers high-quality silicones that are perfect for a variety of uses.

Whether you’re looking to seal your bathroom fixtures or bond two pieces of wood, general-purpose silicone is an essential material for any construction or DIY project. Choosing the right silicone can help you complete your project successfully and with confidence.

General purpose silicone is a versatile and durable material that’s easy to work with. It can be molded into intricate shapes that are less likely to crack during injection molding. It’s also a good option for manufacturing products that are required to meet strict standards. This material is ideal for many industries, including Aerospace & Military, Automotive, Food & Beverage, and Medical & Pharmaceutical.

High Tensile Strength

General Purpose Silicone is a one component, non-sag caulking sealant that cures to form a permanent flexible rubber. It adheres to most smooth surfaces, including glass, vitrified surfaces and ceramic tiles. It also bonds to many plastics and paints, preventing staining or discoloration of these materials. It is suitable for sealing sanitary areas, around baths and showers, aluminium gutter sealing, general draught proofing and more.

In addition to its excellent moisture resistance, silicone also offers high tensile strength. This property makes it ideal for repairing construction joints and gaskets without removing old materials or cutting out new ones.

As a result, this material is commonly used in the construction industry to repair and seal metal gutters, roofs, down pipes and more. It is also an excellent choice for sealing splices, mitered joints, boots and other transitions, as well as molding corners and other structural components.

Moreover, this material has good corrosion resistance. This is attributed to the chemical inertness of its networks, mainly resulting from the Si-O-Si network and Si-C bond of a sulfur-containing hyperbranched polycarbosilane. The anticorrosion properties of this material have been demonstrated through a series of experiments in aqueous solution mediums.

In addition to its excellent moisture resistance, silicone can be cured to create transparent flexible materials that are useful for sensors and coatings. However, the tensile strength of unreinforced silicone rubber is no more than 0.4 MPa and that of highly transparent silicone-modified materials no more than 1.5 MPa. Therefore, efforts should be made to improve the tensile strength of these materials. This may enable these materials to be applied in electronic devices.

Moisture Resistance

Silicones are a versatile water resistant polymer whose primary ingredient is silica, a common form of sand found in quartz. They are widely used for a variety of applications including bonding and sealing components in household, commercial, automotive and electronic devices.

General Purpose silicone sealants are a great option for many construction jobs. They are easy to use and they provide a long-lasting and strong bond that contractors and homeowners can count on.

They can be applied to a variety of surfaces, including metal, glass, ceramic, fiberglass, wood and more. They also provide excellent resistance to heat, moisture, and ozone.

Some general purpose silicones are even resistant to fungus, mildew and mold. This makes them a great choice for high humidity areas such as bathrooms, walk-in coolers and marine environments.

For example, Everbuild General Purpose Silicone is a non-sag caulking material that cures quickly to form a tough and durable waterproof seal. It is an excellent choice for caulking around bathtubs, shower stalls, sinks, and windows. It is also a good option for caulking and sealing eavestroughs, gutters, and siding.

It also has an anti-microbial formulation that is NSF approved and FDA compliant, so it can be used in food service applications. This means that it is safe to use on all types of surfaces in both indoor and outdoor applications.

While they are not as cold resistant as other sealants, silicones can still be applied in temperatures well below freezing. They also have an advantage over other types of sealants because they retain their flexibility and elasticity much longer. This is important for sealing cracks or openings in exterior structures such as homes.

Temperature Resistance

Silicone is a versatile rubber material with a multitude of applications. It has many beneficial properties such as water resistance, lubricating, sealing, adhesive and of course, heat resistant qualities.

It is a synthetic polymer derived from the chemical element siloxane which is made up of an alternating chain of silicone atoms and oxygen atoms with carbon and hydrogen added to them. It is made by heating sand until it becomes a silica compound, and then distilling it to produce the polymerised product known as silicone.

In the construction industry, silicone is a popular material General Purpose Silicone as it is able to withstand high temperatures without deforming and also repels liquids. This makes it ideal for sanitary areas and around baths, showers and basins as well as general draught proofing.

There are a few different types of silicone sealant available on the market, and the type you choose depends on the application. The most common types are high modulus, low modulus, neutral cure and acetoxy cure.

The type of modulus you choose will determine how easily the sealant can be moved or manipulated. A high modulus silicone will need a very low force to stretch it, while a lower modulus silicone will require more of a force.

Some silicone sealants, such as Everbuild General Purpose Silicone, can withstand temperatures up to 250degC, which is an excellent temperature rating for heavy-duty industrial sealing. It is also fungicide protected to resist the growth of bacteria, mildew and black mould that are commonly found in areas of high humidity.

It can be used to make seals on metal guttering, roofing and flashing as well as down pipes. It also adheres to most smooth and non-porous materials, such as plastics, glass and aluminium.


Various forms of silicone can be used for thousands of applications. These can be liquids, pastes, gels, and solids. They are non-organic elastomeric polymers that are flexible, non-chemically reactive, and resist degradation by ultraviolet radiation. They can also be chemically tailored for extra strength, thermal stability, electrical conductivity, or chemical resistance.

The most common form of silicone is a high-consistency rubber (HCR). It is made of polysiloxane chains that can be cured by either peroxide curing systems or platinum catalyst formulations, which create no chemical byproducts during the curing process. HCR can be used for long-term implantable medical devices, automotive engine components, and many consumer household products.

Its elastomeric properties allow it to be elastic and viscous at the same time, which allows it to maintain its mechanical properties across a wide range of temperatures. This makes it an ideal solution for many different kinds of projects, including automotive, construction, and industrial jobs.

When applied properly, a silicone sealant can hold up to a lot of stress and pressure. This is especially useful for sealing cracks and gaps, as it will create a strong bond that will not crack or break down under heavy strain.

Another important factor in ensuring the durability of a silicone sealant is its chemical composition. All types of silicone are elastomers, which means they are rubbery polymers that are viscoelastic. This means they have both a normal, quick response to the release of stress and a slow, time-dependent recovery response.

These properties allow them to withstand a wide range of temperatures and weather conditions. They are also mold and mildew resistant, which is useful for rooms in a house that accumulate moisture like bathrooms or kitchens.

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