Wholesale Silicone Sealant for Solar Panels

Home / Product / Solar Panel Silicone Sealant
RT1018  Solar Module Sealant

RT1018 Solar Module Sealant

Detailed description:

RT1018 is a high-performance silicone room temperature curing adhesive.

Specific features:

One-component deoxime type room temperature curing silicone rubber

Excellent weather resistance

High thixotropy

Good adhesion to most substrates

Products passed UL certification

Product display

Application Area

It is widely used in industrial assembly, especially in solar module assembly. It has excellent adhesion to all materials involved and does not cause any corrosion to base materials except copper.

Solar module frame sealing

Bonding of solar back panel to junction box

General industrial assembly seals


Before curing

Curing System...............................................Deoxime

Appearance........................................................ Paste

Color.........................................................Black/White

Density(g/cm3).............................................1.40~1.45

Extrusion Rate(g/min)........................................28~80

(Tests are all conducted under the conditions of temperature 23±2°C

and relative humidity 50±5%RH)


After curing

Density (g/cm3)............................................1.40~1.45

Extrusion Rate (g/min).......................................28~80

Applicable Temp Range (°C)..............................-55~200


Mechanical properties after curing for 7 days

Hardness (ShoreA) ................................................40~60

Tensile Strength (MPa) ...............................................2.0

Elongation at Break (%).....................................200~600

Shear Strength (MPa)............................................... ≥1.2

(Tests are all conducted at a temperature of 23±2o C and a relative humidity of 50±5%RH)


Electrical properties

Volume Resistivity (Ω·cm).............................1.0×10

15 Breakdown voltage (kV/mm) ..................................22

Moist heat aging performance (after aging for 2000h at 85°C, 85%RH)

Hardness(ShoreA)................................................≥30

Tensile Strength (MPa)........................................≥1.2

Elongation at Break(%).......................................≥200


How to use

The surface must be clean and dry, free of dust, grease and anything else that would prevent the sealant from adhering properly. Primer: No primer is required on most substrates.


Packing

Ordinary packaging 310ml cartridge, 400ml sasuage packaging, 210L drum. It can also be supplied in user-specified packaging.


Storage method and shelf life

Store in a cool, dry place at room temperature.

Shelf life: 12 months from the date of production in original packaging.


Precautions

When applying glue, ensure ventilation. Avoid leaving uncured glue in contact with skin for extended periods of time. If it accidentally splashes into your eyes, rinse quickly with plenty of water and seek medical treatment. This product cannot be used in pure oxygen or oxygen-enriched systems, and cannot be used to seal chlorine or other strongly oxidizing materials. Keep away from children.

Technical Indicators:

Jiangsu Runtai Sealant Industry Co., Ltd.

Company Profile

A Mature Factory You Can Count On

As China Manufacturers of Silicone Sealant for Solar Panels and OEM Solar Panel 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 Solar Panel 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 Solar Panel 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

  • honor
  • honor
  • honor
  • honor

Contact us

NEWS

Industry knowledge

What is Silicon Sealant For Solar Panel?
Silicone sealant for solar panels is a type of adhesive material used to create a waterproof seal between various components of a solar panel system. It is typically used to seal around the edges of solar panels, as well as to seal any gaps or joints in the frame or mounting hardware.
Silicone sealant is a popular choice for solar panels because it is highly resistant to weather and temperature extremes, making it ideal for use in outdoor applications. It is also highly resistant to UV radiation, which can be a problem for other types of adhesives that can break down over time when exposed to sunlight.
By creating a waterproof seal with silicone sealant, solar panel systems can better withstand harsh environmental conditions, which can help to prolong the life of the panels and increase their efficiency. It can also help to prevent moisture and debris from getting into the panel, which can lead to damage or reduced performance over time.
What kind of silicone is used for solar panels?
The type of silicone sealant that is typically used for solar panels is a high-temperature, weather-resistant silicone. These types of silicone sealants are designed to withstand exposure to UV radiation, extreme temperatures, and harsh environmental conditions, making them well-suited for use in outdoor applications such as solar panels.
Specifically, silicone sealants that are used for solar panels are typically formulated with a high content of silicone polymer, as well as other additives that enhance their performance and durability. These additives can include things like UV stabilizers, which help to prevent the silicone from breaking down over time when exposed to sunlight.
It's worth noting that not all silicone sealants are created equal, and different formulations may have different properties and suitability for various applications. When selecting a silicone sealant for solar panels, it's important to choose one that is specifically designed for this purpose and that meets the necessary performance requirements.
Precautions for Solar Panel Silicone Sealant
When working with silicone sealant for solar panels, there are a few precautions that should be taken to ensure safe and effective use:
Wear appropriate personal protective equipment (PPE) - Silicone sealant can be irritating to the skin and eyes, so it's important to wear gloves and eye protection when working with it.
Ensure adequate ventilation - Silicone sealant can release fumes that can be harmful if inhaled, so it's important to work in a well-ventilated area or use a respirator if necessary.
Clean surfaces thoroughly - Before applying silicone sealant, make sure that the surfaces to be sealed are clean and free of debris, oil, or other contaminants. This will help to ensure that the sealant adheres properly and forms a tight seal.
Apply sealant evenly - When applying silicone sealant, it's important to apply it evenly and avoid using too much or too little. This will help to ensure that the sealant forms a uniform seal and does not leak or crack over time.
Allow sufficient curing time - Silicone sealant typically takes several hours or even a day to fully cure, so it's important to allow sufficient time for the sealant to dry before exposing it to water or other elements.
By following these precautions, you can ensure that your Solar Panel Silicone Sealant is used safely and effectively, helping to prolong the life and performance of your solar panel system.