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Silane-Functionalized Additives for PV Modules

Model No.: R1020

lntroduction:

Coace® R1020 is a silane-modified olefin copolymer, mainly used in photovoltaic encapsulation films. It has the characteristics of high silane content, high transparency, and low crystal point.
Performance Value Test method
Density 0.87g/㎤ ASTM D792
melting point(DSC)  72℃(161.6℉) COACE Method²
MFR(190℃2.16kg)  10-20g/10min ASTM D1238
Silane content  High COACE Method¹
Products Description

 

To improve the performance and durability of photovoltaic modules, silane-functionalized additives for PV modules offer a solution that is both dependable and efficient. This solution was developed expressly for the aim of enhancing the performance of PV modules. Their distinctive characteristics, which include silane modification, enhanced UV resistance, moisture barrier qualities, and temperature stability, provide significant advantages in terms of better durability, greater performance, and enhanced safety. These advantages are provided by the fact that they are able to withstand higher temperatures. As a result of their application in the manufacturing of solar panels, building-integrated photovoltaics, and a wide range of solar energy systems, these additives contribute to the development of energy solutions that are both environmentally benign and renewable.

 

Advanced Equipment!

Equipped with advanced production lines and experimental testing center to ensure product quality.

Strong Technical Force!

More than 10 experienced technical R&D staff drive continuous innovation.

 

Characteristic

 

Performance Value Test method
Density 0.87g/㎤ ASTM D792
melting point(DSC)  72℃(161.6℉) COACE Method²
MFR(190℃2.16kg)  10-20g/10min ASTM D1238
Silane content  High COACE Method¹

Note: The above data are typical test values and should not be interpreted as specifications.

Suggested Dosage:According to the actual application, taking into account the cost, the appropriate amount of increase or decrease.

Packing and transportation :20kg plastic bag, according to non-dangerous goods, avoid sunlight, rain.

  • Improved Resistance to UV Radiation: The silane-functionalized additives give PV modules with an enhancement in their resistance to ultraviolet radiation, thereby shielding them from the potentially detrimental effects of prolonged exposure to solar radiation. This property is one of the factors that contributes to the modules’ capacity to maintain their optical characteristics and mechanical strength over an extended period of time.
  • The silane functionalization creates a moisture-resistant barrier within the PV modules, which reduces the amount of water that enters the modules and prevents any potential degradation that could be caused by moisture-induced effects such as corrosion, delamination, or the breakdown of electrical insulation. This barrier is formed by the silane functionalization.
Advantage

 

The module’s resistance to mechanical stress, UV radiation, and moisture ingress is significantly raised as a result of the silane functionalization, which provides greater compatibility and adhesion. a) raised Durability: The module’s corrosion resistance is also significantly increased. As a direct result of this, the longevity of photovoltaic modules is significantly increased, and their durability is much enhanced.

The resistance of the silane-functionalized additives to ultraviolet radiation and their temperature stability ensure that the solar modules continue to perform at their greatest level, even when they are subjected to challenging environmental conditions. This is a significant improvement in performance. As a consequence, this leads to an increase in the generation of energy as well as an improvement in the system’s overall efficiency.

The silane-functionalized additives offer moisture barrier qualities, which contribute to the protection of the electrical components that are included within the PV module. This results in an increase in safety. This serves to limit the likelihood of the electrical insulation breaking down, which in turn guarantees that the module runs in a manner that is safer.

 

Our advantage

Global Supply Chain!

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Technical Support
After-sales protection

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Products Customized
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Coace Certification!

ISO9001:2015 Certification
ISO14001:2015 Certification
EU REACH registration

Korea K-REACH pre-registration

Enterprise advantage!

Layout at home and abroad, wonderful for mixing
Domestic marketing layout
Overseas marketing layout

 

Application

 

Various application domains:

There are a number of different applications for silane-functionalized additives for solar modules within the photovoltaic industry. Some of these applications include the following: solar panels are manufactured in the following manner: The production of photovoltaic (PV) modules is one location where these additives have the potential to be utilised in a significant capacity. These additives improve the durability and performance of the materials that are used to construct the modules. These materials include encapsulating materials, backsheet layers, and solar cell interconnections.

Building-Integrated Photovoltaics (BIPV): Silane-functionalized additives have the potential to be utilised in applications that apply to BIPV. Within the context of this kind of application, photovoltaic modules are incorporated into construction materials such as glass facades or roof tiles of the structure. Architectural settings are guaranteed to have a performance that is long-lasting as a result of the increased durability and resistance to ultraviolet radiation that the additives provide.

c) Solar Energy Systems: The silane-functionalized additives are also utilised in various solar energy systems, including freestanding solar power systems, solar street lighting, and solar water pumping systems. Both the durability and dependability of the photovoltaic modules that are utilised in these applications are enhanced as a direct result of their utilisation.

Uses of the Product Examples:
a)It is possible to apply silane-functionalized additives for photovoltaic modules in a number of different ways, including the following: a) Incorporation in Encapsulation Materials: it is possible to include the additives into the encapsulation materials during the production process. This will ensure that the additives are distributed evenly throughout the module. This approach makes it possible to integrate seamlessly into the manufacturing processes that are already in place.

b) Application of Coating: The surfaces of the PV module can be treated with a solution that contains silane-functionalized additives. This will result in the application of a protective coating that improves the module’s performance and durability. The resistance of the module to ultraviolet light, moisture, and other external conditions is improved by the use of this approach.

c) Enhancement of Interconnections: The silane-functionalized additives can be utilized to enhance the adhesion and electrical conductivity of the interconnection materials within the PV module, hence maximizing the overall performance of the module.

 

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