
- Get in Touch with Us
Last Updated: Apr 25, 2025 | Study Period: 2023-2030
INTRODUCTION
Solar cell adhesive is a specialized adhesive designed for use in the assembly of solar cells. This type of adhesive is typically used to bond photovoltaic cells to a substrate, such as a solar panel or a solar module.
Solar cell adhesive is formulated to provide strong adhesion between the photovoltaic cells and the substrate while also providing excellent electrical conductivity. This type of adhesive is often used in the manufacture of solar cells as well as in the installation of solar cells.
Solar cell adhesive is typically a two-part epoxy or silicone-based adhesive. The two components are mixed together and then applied to the photovoltaic cells and the substrate.
The two parts of the adhesive form a permanent bond between the photovoltaic cells and the substrate. The adhesive should be applied in a thin and even layer to ensure maximum adhesion and electrical conductivity.
In addition to providing strong adhesion, solar cell adhesive must also provide excellent electrical conductivity. This is to ensure that the photovoltaic cells can efficiently transfer electrical energy to the substrate.
Solar cell adhesive must also be able to withstand extreme temperatures and environmental conditions. It should be able to resist aging, corrosion, and other forms of deterioration.
Solar cell adhesive is an essential component of the solar cell assembly process. It is important that the adhesive is correctly applied to ensure maximum performance. If the adhesive is not correctly applied, it can lead to reduced efficiency and possible damage to the photovoltaic cells. It is therefore important to select an appropriate adhesive for the particular application.
GLOBAL SOLAR CELL ADHESIVE MARKET SIZE AND FORECAST
The Global Solar Cell Adhesive Market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2023 to 2030.
DELO offers solar cell adhesives. These light-curing chemicals are ideal for attaching thin-film solar cell protective layers since they are based on epoxy resins or acrylates. Additionally, the adhesives function as a strong deterrent to moisture.
These solar cells are composed of many layers that have a thickness in the millimetre range. The active layers that produce energy are typically vapour-deposited onto glass or an organic carrier material, and they are covered on both the front and back with protective film.It is possible to dependably bond the solar cell's protective coating using DELO KATIOBOND LP655.
Additionally, the light-curing epoxy resin serves as a barrier, successfully shielding the active layers from moisture. At the margins, this is crucial since any humidity infiltration would make the solar cells less effective.
A low water vapour transmission rate of 6 g per mm/m² in 24 hours is possible due to the raw materials employed in the adhesive. This has been tested at 60°C and 90% relative humidity. By doing this, the solar cells are shielded from early deterioration and have an extended lifespan.
By adhering solar cells in a shingled pattern to a foil substrate using electrically conductive adhesives, a Fraunhofer ISE R&D team has developed a new solar cell stringing machine that can increase cell performance by 2%. In addition to creating more efficient cell performance in multiple incremental ways, the approach eliminates the number of manufacturing stages needed for soldering a connecting ribbon.
By applying electrically conductive adhesive (ECA) using a screen-printing method, the cell stringer machine from Maschinen und Anlagen GmbH links the cells with extreme accuracy.
In particular, the automobile industry and applications involving buildings would benefit from the high power density and attractive appearance of shingle technology. Application-focused innovations and technology evaluations for shingle solar are of increasing interest to European module producers.
THIS REPORT WILL ANSWER FOLLOWING QUESTIONS
Sl no | Topic |
1 | Market Segmentation |
2 | Scope of the report |
3 | Abbreviations |
4 | Research Methodology |
5 | Executive Summary |
6 | Introduction |
7 | Insights from Industry stakeholders |
8 | Cost breakdown of Product by sub-components and average profit margin |
9 | Disruptive innovation in the Industry |
10 | Technology trends in the Industry |
11 | Consumer trends in the industry |
12 | Recent Production Milestones |
13 | Component Manufacturing in US, EU and China |
14 | COVID-19 impact on overall market |
15 | COVID-19 impact on Production of components |
16 | COVID-19 impact on Point of sale |
17 | Market Segmentation, Dynamics and Forecast by Geography, 2023-2030 |
18 | Market Segmentation, Dynamics and Forecast by Product Type, 2023-2030 |
19 | Market Segmentation, Dynamics and Forecast by Application, 2023-2030 |
20 | Market Segmentation, Dynamics and Forecast by End use, 2023-2030 |
21 | Product installation rate by OEM, 2023 |
22 | Incline/Decline in Average B-2-B selling price in past 5 years |
23 | Competition from substitute products |
24 | Gross margin and average profitability of suppliers |
25 | New product development in past 12 months |
26 | M&A in past 12 months |
27 | Growth strategy of leading players |
28 | Market share of vendors, 2023 |
29 | Company Profiles |
30 | Unmet needs and opportunity for new suppliers |
31 | Conclusion |
32 | Appendix |