Special Shaped Silicone Strip

Special Shaped Silicone Strip

Special Shaped Silicone Strip have the characteristics of being non-toxic, environmentally friendly, physiologically inert, and resistant to ultraviolet rays. Currently, the products are used in computers, appliances, electronics, home appliances, lighting, and more.
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Description

Nanjing New Run Rubber&Plastic Co.Ltd.

 

 

Nanjing New Run Rubber&Plastic Co..Ltd.is a professional manufacturer leading in producing exporting various types of silicone rubber sheet, silicone foam sheet, silicone tube as well as other rubber products.

 

Why Choose Us
 

Professional team: Our advanced staffs and engineers persistently supplying our clients the competitive price preeminent quality as well as considerate after sale services

 

Quality products: The product quality has been recognized by customers and exported to more than 30 countries and regions such as Southeast Asia, America and Europe.

 

Online support: Online consultation, From pre-sales to after-sales, there are special personnel to meet customer customization requirements.

 

Authoritative Quality Supervision: Product complies with quality management system standards

 

 

What Is Special Shaped Silicone Strip?

 

 

Special Shaped Silicone Strip have the characteristics of being non-toxic, environmentally friendly, physiologically inert, and resistant to ultraviolet rays. Currently, the products are used in computers, appliances, electronics, home appliances, lighting, and more.

 

5 Benefits Of Using Silicone Rubber For Window And Door Seals

 

This increase in the usage of seals made from silicone is driven by the increasing demands for doors and windows that work in all weather conditions and the growing popularity of bespoke glazing and doors.

The Use Of Silicone Rubber For Door And Window Seals Is Becoming The Norm.
Silicone rubber offers unique flexibility that means it is perfect for bespoke glass, plexiglass, and doors. You can be utilized in complex door and glass design without losing the benefits.

Silicone rubber is extremely resistive to ultraviolet light and has superior long-term resistance to the degradation caused by oxygen and sunlight. It means that door and window seals made from silicone rubber are more durable and last longer.

Silicone rubber's mechanical characteristics allow it to perform consistently at high and low temperatures. It means that door and window seals made of silicone rubber can be confidently used under all weather conditions.

Excellent qualities for insulation characterize silicone rubber seals for windows and doors. They are waterproof and water-resistant and also have high gas permeability. It results in better performance, long-lasting, cost-effective products.

Silicone rubber can be easily pigmented. Therefore, the specific colors that are available for custom doors and glazing, as well as brand and company colors, are simple to apply.

How Can You Include Silicone-Based Doors Or Window Seals In The Product Selection?
The addition of silicone rubber-based doors or windows seals the line and benefits from the increasing demand for durable all-weather doors and windows, as well as customizing your doors and glazing is easy.

The most important thing to do is select the most expert silicone rubber Manufacturer in the USA. Your supplier must be able to fulfill your requirements precisely, assisting with everything from design, development and sample testing to production and post-product service.

 

Silicone Rubber Strips, Sheets and Gaskets - Pros and Cons
 

With its unique properties and versatility, silicone rubber has revolutionised numerous industries. From automotive and aerospace to healthcare and electronics, silicone rubber has become a go-to choice for manufacturers seeking a high-performance material. With its exceptional durability, heat resistance, and flexibility, silicone rubber strips, sheet material and gaskets offer a wide range of benefits that make it suitable for diverse applications.

Silicone rubber is an elastomer, formed through a curing process. It starts as a gel-like material consisting of silicone polymers, carbon, hydrogen and oxygen, before it is exposed to a curing process to convert into a solid, rubber-like material. There are different curing systems used, such as platinum-based curing, condensation curing and peroxide curing. The specific curing process used depends on the desired properties of the silicone rubber and the applications it will be used for.

Whilst there are many advantages to selecting silicone rubber, it does have certain limitations for some uses. If you are looking for the right material to choose for a certain application, read on to explore the key characteristics of silicone rubber and its pros and cons for different industrial applications.

Conversion into silicone rubber sheet, silicone rubber strips and gaskets
One of the key advantages of this elastomer is that it can be converted into many different products. In addition to rubber sheet material, silicone sheeting can be cut into silicone rubber strips and gaskets for use in a wide range of applications. In addition to cutting, silicone rubbers can also be moulded, extruded and fabricated to manufacture a range of 3D products.

Excellent sealing capabilities
Silicone is an excellent sealing material as it is extremely flexible, with high tensile strength. Whereas rigid gasket materials can break under repeated stress, silicone rubber maintains excellent elasticity, maintaining its desired shape and continuing to function optimally.

Silicone rubber is not only a highly flexible material, it maintains this characteristic when exposed to a range of different conditions, making it an ideal sealing material. One of its key benefits is that it has very good thermal stability, withstanding temperatures as low as -60℃ and as high as 230℃.

As well as excellent temperature resistance, silicone also performs well under exposure to ozone and UV, and has a high level of resistance to water, along with chemicals and oils. When you consider the above characteristics, it is understandable why it is commonly chosen for use in automotive, aerospace and outdoor applications, where resistance to varying temperatures, environmental exposure and various liquids and chemicals is vital.

FDA and WRAS approved
Silicone rubber is an inert material and can undergo a range of different sterilisation processes, making it an ideal material for medical, food and engineering purposes where sterile conditions are crucial. In addition to being FDA approved for use with food, silicone is also WRAS approved for use with drinking water.

The disadvantages of silicone rubber materials
Whilst silicone is highly versatile due to its many advantages, it does have some limitations. Firstly, whilst highly flexible, some grades of silicone exhibit poor tear strength compared to other elastomers. For applications in abrasive environments, with high levels of mechanical stress, silicone may not be the best suited gasket or sealing material. However, it's important to consider that advancements in silicone technology have led to the development of grades with higher tear resistance.

Another potential con of choosing silicone is that it can be quite costly compared with natural rubber and other elastomers. Whilst choosing silicone rubber may be costly in large quantities, it's important to weigh up these costs against the many advantages that the material brings.

 

What Can Silicone Rubber be Used For?
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This unique material is a favourite among most industries for extra durability, making it both high-quality and cost-effective.

Some of the ways silicone rubber can be used are:
Medical: This industry uses silicone rubber for items like adhesives, defoamers and tubing.
Aerospace: Did you know that spacesuit fabrics use silicone rubber? Other aerospace usage includes seals, gaskets and tools – plus everything needed for aircraft maintenance.

Automotive: Vehicles need silicone rubber for weather-resistant parts and to help control vibrations. Some coatings and varnishes also use silicone-based rubber.

Electronics: The electronics industry needs silicone rubber for lubricants, keyboards, insulating tape and much more!

Construction: Silicone rubber is highly weather resistant, making it the perfect construction material.

Consumer Products: This versatile material is used in everyday products like cake moulds, utensils, rubber bands, sportswear, shoes and many other at-home appliances.

 

What Affects The Performance of A Rubber Silicone Strip?

 

 

The rubber Silicone Strip performance depends on various factors. The following four are the primary factors that highly affect the performance of a Silicone Strip. While choosing the suitable sealing strip, you must ensure these points to ensure adequate sealing and durability of the product. Ongoing research in Silicone Strip design will continue to improve its performance.

Rubber Seal Shapes
The different rubber seal shapes are the most critical factor affecting the performance of the Silicone Strips. Each form affects its compressibility, resilience, and ability to conform to irregular surfaces. Therefore, choosing the right rubber seal shape ensures effective sealing and product quality.

Silicone Strip Material
The material used in the Silicone Strip is also one of the most critical factors affecting the performance of the Silicone Strips. The material must be compatible with the specific application. However, the Silicone Strip material must withstand the limit of various compatibility factors. These factors include temperature, chemical exposure, and durability. The most common materials found in Silicone Strips are rubber, silicone, neoprene, and EPDM. Each material has unique properties that affect the suitability of different applications.

Temperature And Environmental Factors
These two factors also affect the Silicone Strip's performance. However, extreme temperatures can cause the Silicone Strips to be brittle or lose their elasticity. It also reduces their ability to provide an effective seal. In addition, exposure to chemicals, moisture, and UV radiation also degrades the material. They also reduce the ability to maintain a tight seal.

Adhesives Used For Silicone Strip Installation
The adhesive used in Silicone Strip installation also highly affects its performance. You should check whether your rubber seal adhesive matches the Silicone Strip material and the product's surface. A weak or inappropriate strip adhesive may cause the Silicone Strip to detach and damage the surface of the Silicone Strip.

 

Role of Silicone Strip Shapes In Noise Reduction

 

Noise pollution is a pervasive problem that can harm health, productivity, and quality of life. One of the practical solutions to mitigate this problem is using Silicone Strips. Different rubber seal shapes are suitable for sealing your doors, windows, and other openings. This sealing prevents the transmission of sound waves. The technology behind this noise reduction depends on specific requirements.

The role of different rubber seal shapes in noise reduction is incomparable. The most common noise-reduction Silicone Strip shapes are round, d-shaped, p-shaped, and T-shaped Silicone Strips. These shapes contribute to the following four technologies for varieties of building structures.

Absorption: Different rubber seal shapes are designed for noise reduction. They come with materials with high sound absorption properties. These seal-strip materials can absorb and dissipate sound waves. As a result, it creates a peaceful environment inside the room.

Damping: It is another technology used in noise-reducing Silicone Strips. Damping materials contribute to sound waves' absorption and dissipation. It effectively reduces the sound's amplitude and prevents it from being transmitted through the seal.

Barrier: Silicone Strips act as a barrier against sound. Different Silicone Strip materials block the transmission of sound waves by reflecting them.

Resilience: Silicone Strip resilience characteristics also play a role in noise reduction. A tightly conformed Silicone Strip prevents the transmission of sound waves. It creates a complete seal between two surfaces.

 

 
Our Factory

 

Our products range from commercial grade silicone rubber sheet to Food grade silicone rubber sheet including silicone tube , we do also involves in other rubber sheet such as Natural rubber, SBR, NBR, EPDM which feature oil-resistance acid and alkali-resistance water proof fire-retardant, insulation,conductive and anti-slipping all the above grades are supplied in multiple colors in order to optimally meet our clients specific requests.

 

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FAQ

 

Q: What is silicone seal strip used for?

A: 【Multi-Function】- This silicone seal strip helps your house stay away from wind, dust, noise,water, insects and etc. Also, the silicone seal strip is used as a buffer belt, and it is installed on the glass doors or windows to reduce the damage caused by the collision.

Q: Why is silicone a useful sealing material?

A: Because of its excellent thermal and chemical stability, silicone rubber retains its high elasticity and compressibility in the most extreme environments. These properties make silicone rubber the optimum sealing material of choice because, in general, it is resistant to moisture, chemicals, temperature, and exposure.

Q: How do you apply sealant strips?

A: Fold in half along the length with adhesive facing outwards. Remove a small section of the backing tape. Push the small section of exposed adhesive strip firmly into pre-pared area. Gradually remove the backing tape whilst carefully applying remaining length of the strip.

Q: How does silicone seal work?

A: Silicone sealant is a liquid form of adhesive. Typically, it looks, feels, and acts like a gel. It has a different chemical make-up from other organic polymer-based adhesives. Unlike other adhesives, silicone keeps its elasticity and stability in both high and low temperatures.

Q: Will silicone seal when wet?

A: In conclusion, silicone sealant can indeed be used on wet surfaces. Its excellent adhesion, durability, and resistance to weathering make it an ideal choice for sealing and bonding applications in various settings.

Q: When should you not use silicone sealant?

A: General: Do not use silicone sealant on any galvanized surface. Do not use below the water level. Cleaning surfaces with detergent or soap and water is not recommended as silicone will not adhere to surfaces with any soap scum/residue present.

Q: How long does silicone seal last?

A: 10 to 20 years
They prevent water from passing through and repel it to the outside. A silicone sealant can last anywhere from 10 to 20 years, depending on the quality chosen and the location of the caulking in relation to the elements, such as the sun and high winds. Silicone caulking offers the best resistance to UV rays.

Q: What are the pros and cons of silicone sealant?

A: They repel water off their surface. Silicone caulk can be applied to a wide variety of surfaces such as: ceramic, glass, metal, tubs and tiles. However, it can not be applied to wood. Silicone caulking cures faster than other sealant types, typically, within 24-48 hours.

Q: Does water leak through silicone?

A: Silicone is one of the most frequently used sealants to achieve a waterproof, protective joint seal. The flexible, rubbery plastic has high heat resistance and low toxicity, making an ideal sealant choice for plumbing pipes, aquariums, ships, and other metal fabrication projects that require a watertight seal.

Q: How waterproof is silicone sealant?

A: In short, silicone is waterproof as of 24 hours to a few days after its application and can last around 20 years depending on different factors. It also has many other beneficial properties that make it ideal for many long-term uses.

Q: Is silicone waterproof straight away?

A: A silicone or caulk sealant is typically touch dry within an hour. This means that no dust or debris will stick to the sealant after this point. You will be able to brush off dust to keep clean, but it needs to be left longer before water can fall on the sealant.

Q: Where not to use silicone?

A: While silicone grease is versatile, it's not the best choice for metal-on-metal lubrication. Also, because of its resistance to chemicals, silicone grease doesn't work well on surfaces that are painted or varnished-or will be in the future.

Q: What's better, silicone or caulk?

A: While caulk is long-lasting on solid, unmoving surfaces, silicone sealant's flexibility means it lasts longer in areas with higher moisture. Using silicone sealant in a bathroom for sealing cracks in the tub and shower will create a more durable seal without needing to frequently re-apply.

Q: Can I silicone over silicone?

A: We would not recommend putting another layer of silicone over an existing bead as it may not adhere to the original silicone very well. It is best to cut out the previous bead and reapply a fresh bead to the correct depth ensuring it is adhered well to the edges of the area being sealed.

Q: What is the best sealant to stop water leaks?

A: Silicone sealant: Silicone sealant is a versatile sealant that can be used on a variety of surfaces, including glass, metal, and plastic. It's ideal for sealing leaks in pipes, as well as around windows and doors.

Q: Can silicone rubber withstand high temperature?

A: Silicone rubber withstands high and low temperatures far better than organic rubbers. Silicone rubber can be used indefinitely at 150°C with almost no change in its properties. It withstands use even at 200°C for 10,000 hours or more, and some products can withstand heat of 350°C for short periods.

Q: What is the best rubber for high temperatures?

A: Silicone
Silicone. Silicone is the number one extreme temperature rubber available. It offers outstanding high-temperature resistance, with some compounds able to withstand temperatures up to 305 °C.

Q: What rubber seals for high temperature?

A: Silicone, fluorocarbon, and fluorosilicone and EPDM are considered high temperature rubber materials and are readily available in sheet stock form (solid silicone sheet, closed cell sponge, and open cell foam).

Q: What rubber can withstand 500 degrees?

A: Silicone
Silicone is the standard when considering a high-heat rubber material, as it can withstand operating temperatures up to 500 F before it starts to degrade. Fluorocarbons also withstand high operating heat up to 400 degrees.

Q: What is the maximum temperature for rubber sealing?

A: General Rules. Many solid rubbers will work in a temperature of up to +120⁰C. Silicone and viton rubbers can be used up to +300⁰C. As the pressure increases then the CNAF (Compressed Non-Asbestos Fibre) materials will work well up to +450⁰C.

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