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High-temperature Silicone Sealant Wholesale

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Weatherproof Silicone Sealant Manufacturers

RT5500 Weatherproof Neutral Silicone Sealant

RT5500 Weatherproof Neutral Silicone Sealant

Detailed description:

One component, neutral curing, easy to use, good extrudability and thixotropy in the temperature range of 4-40°C;

It has strong adhesion and no corrosion. lt can obtain great bonding and sealing performance without primer with the majority of building materials, and has good extensibility, water tightness and other functions;

After curing, the product forms a cold resistant, heat-resistant and corrosion-free elastomer, which has high weather resistance, aging resistance, ulraviolet resistance, ozone resistance and high and low temperature resistance, and has no pollution to the enironment;

It has good compatibility with other silicone adhesives of Runtai.

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Product display

Application Area

Weatherproof sealing of various glass, stone (marble, granite) curtain walls.aluminum plate curtain walls and metal curtain works;

Installation and sealing of various doors and windows; 3.Other construction and industrial seals.

Technical Indicators:

Project Technical indicators Test result
Sag, mm ≤3.0 0
≤3.0 0.6
Surface drying time, h ≤3.0 520
Extrudability，ml/,min
≤3.0 0.8
Tensile modulus, MPa 23℃ >0.4 or>0.6 /
-20℃
Adhesion at constant elongation No damage No damage

Color Sample:

Jiangsu Runtai Sealant Industry Co., Ltd.

Company Profile

A Mature Factory You Can Count On

As China Manufacturers of Silicone Sealant for Industrial Use and OEM Weatherproof Silicone Sealant Factory, Jiangsu Runtai Sealant Industry Co., Ltd. established in year 2001, is committed to becoming the best partner in the field of silicone sealant industry under the principle of credit management, brand reputation, ecological and environmental protection, and high quality and good price.
Located in Zhangjiagang, Jiangsu province, we are a professional enterprise engaged in the production of environmentally friendly decorative building materials, whose main products are numerous OEM color silicone sealant, polysulfide sealant, butyl rubber,etc.
The products are widely used in construction engineering, curtain wall structural assembly and sealing, insulating glass processing, indoor and outdoor decoration, etc.
We have an area of 28000 square meters with a production area of 25000 square meters and office area of 3000 square meters. Our company is in the hinterland of the Yangtze River Delta and near to Shanghai, Wuxi, Suzhou, Nanjing, enjoying convenient traffic.
We have twenty production lines with an annual output capacity of over 30000 tons. With very advanced production equipment and improved technology, we have realized full automated production.
Our company has ISO9001/ISO14001 standard system, and is Production Identification Enterprise of Silicone Structural Sealant by China Construction Metal Structure Association. We supply Weatherproof Silicone Sealant Wholesale, our products are rated as Green Building Materials Products. Some series of our products are also rated as Featured Products by Construction Curtain Wall Industry Assessment.
Since established, we have made stable sales network throughout domestic market and established long-term partner relationships with customers abroad. We will continue to innovate and develop, and adhere to the principle of good faith and quality, to be the first-class professional silicone sealant manufacturer in the world.

Our Strength

High standard factory

As Wholesale Weatherproof Silicone Sealant Suppliers, we have our own production workshops and warehouses, equipped with complete production and quality inspection equipment.

Quality Assurance :

We have our own testing lab and the most advanced and complete inspection equipment,which can ensure the quality of the products.

Jiangsu Runtai Sealant Industry Co., Ltd.
Jiangsu Runtai Sealant Industry Co., Ltd.

Support Customization :

We have a strong R&D team,and we can develop and produce products according to the requirements or samples the customers offered.

Diverse Products :

We have 22 advanced production lines, ,which enable us can develop and produce a lot of products with different technology data, different colors, different packages.

Jiangsu Runtai Sealant Industry Co., Ltd.
Jiangsu Runtai Sealant Industry Co., Ltd.

After-sale services :

We have professional sales team and technology team for after-sales.

Production Capacity :

Our annual production capacity is over 40000 tons,we can meet the needs of different customers with different purchase quantity.

Jiangsu Runtai Sealant Industry Co., Ltd.
Jiangsu Runtai Sealant Industry Co., Ltd.

Client Service :

We focus on developing high-quality products for top-end markets.Our products are in line with international standards.

CERTIFICATE

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NEWS

Industry knowledge

How to use Weatherproof Silicone Sealant?
Weatherproof silicone sealant is a versatile adhesive that can be used to seal gaps and leaks in a variety of surfaces, including metal, glass, wood, and plastic. Here are some steps to follow when using weatherproof silicone sealant:
1.Prepare the surface: Clean the surface where you will apply the sealant thoroughly, removing any dirt, debris, or old sealant. Ensure that the surface is completely dry before you apply the sealant.
2.Cut the nozzle: Cut the nozzle of the silicone sealant tube to the desired size, depending on the size of the gap you need to fill.
3.Apply the sealant: Squeeze the sealant out of the tube and apply it directly to the gap or leak, using steady pressure to ensure a smooth and even application.
4.Smooth the sealant: Use a caulk smoothing tool or your finger to smooth the sealant and remove any excess before it dries. This will help to create a more effective seal.
5.Allow to dry: Leave the sealant to dry for the recommended time according to the manufacturer's instructions. This can vary depending on the temperature and humidity, so it's important to check the label for specific drying times.
6.Clean up: Clean up any excess sealant with a damp cloth or solvent as recommended by the manufacturer.
Remember, it's essential to follow the manufacturer's instructions carefully when using weatherproof silicone sealant to ensure the best results.
Waterproof effect of Weatherproof Silicone Sealant
Weatherproof silicone sealant is designed to be resistant to a variety of weather conditions such as rain, humidity, temperature fluctuations, and sunlight. This type of sealant is commonly used for sealing gaps and joints in outdoor structures, such as roofs, windows, doors, and siding.
When applied correctly, weatherproof silicone sealant can provide a high level of water resistance, making it an effective barrier against water penetration. It can also help prevent the growth of mold and mildew by creating a moisture-resistant seal.
However, it is important to note that no sealant is completely waterproof and there are limits to its effectiveness. Over time, exposure to the elements can cause sealant to deteriorate, which may compromise its ability to prevent water infiltration.
Therefore, it is recommended to inspect and replace weatherproof silicone sealant periodically to ensure its continued effectiveness. It is also important to choose a high-quality sealant and follow the manufacturer's instructions for proper application and maintenance.
Use of Weatherproof Silicone Sealant
Weatherproof silicone sealant is commonly used to seal gaps and joints in outdoor structures, such as roofs, windows, doors, and siding. It can also be used for indoor applications, such as in bathrooms and kitchens, to create a water-resistant seal around sinks, showers, and tubs.
Some specific uses of weatherproof silicone sealant include:
1.Roof repair: Weatherproof silicone sealant can be used to seal leaks and gaps in roofs.
2.Window and door installation: It can be used to seal the gap between the window or door frame and the surrounding wall to prevent drafts and water infiltration.
3.Siding installation: Weatherproof silicone sealant can be used to seal gaps between siding panels to prevent water infiltration and improve energy efficiency.
4.Bathroom and kitchen renovation: It can be used to seal joints and gaps around sinks, tubs, and showers to prevent water from penetrating and causing damage to the surrounding walls and floors.
5.Outdoor furniture repair: Weatherproof silicone sealant can be used to repair cracks and gaps in outdoor furniture to prevent water damage.
When using weatherproof silicone sealant, it is important to follow the manufacturer's instructions for proper application and allow sufficient time for the sealant to cure before exposing it to moisture or other weather conditions.