Solar Photovoltaic Module T-533 High Temperature Sealant Sealing Junction Boxes

Factory Information:

With 20 years of glue-making experience, the factory covers an area of 40,000 square meters, is equipped with highly

mechanized equipment, has a daily output of 30,000 pieces, and more than 200 production and R&D personnel. The source

factory supports OEM/ODM. The products have high cost performance. We look forward to your contact.

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Product Features:

Excellent Weather Resistance

Can withstand the tests of extreme climate conditions such as ultraviolet rays, high temperature, low temperature and humidity

when exposed to the outdoor environment for a long time without performance degradation.

High Light Transmittance

Ensure that light can pass through the colloid efficiently, reducing light loss and thereby improving the power generation

efficiency of photovoltaic modules.Enable more sunlight to reach the photovoltaic cells and be converted into electricity.

Good Bonding Performance

Has a strong bonding force with various materials of photovoltaic modules (such as glass, metal, backplane, etc.), ensuring the

stability of the module structure. Prevent delamination or shedding under the influence of external forces such as wind and

snow.

Electrical Insulation

Effectively isolate the current, ensure the electrical safety of the photovoltaic system and prevent problems such as leakage and

short circuit.

Corrosion Resistance

Resist the erosion of pollutants, acid and alkali substances in the atmosphere and extend the service life of photovoltaic modules.

Anti-Aging Performance:

Not prone to aging or yellowing during long-term use and maintain stable performance.

High and Low Temperature Resistance

Can still maintain good physical and chemical properties in extremely cold and high-temperature environments.

Application Scenarios

Photovoltaic module packaging, junction box sealing, frame bonding, bracket bonding and fixation, etc.

T-533 special sealant for photovoltaic modules is a single component neutral curing silicone rubber. The product has good

adhesion to aluminum, tempered glass, composite backing material, junction box PPO material, and can be used for bonding

and sealing of solar cell component frame and junction box.

How to use:

1, all surfaces should be clean and dry, remove all grease and contamination affecting the bond. Suitable solvents include

isopropyl alcohol, or methyl ethyl ketone.

2, the bonding of some specific plastics requires special treatment of the surface, such as polypropylene and

polytetrafluoroethylene need chemical corrosion or plasma treatment, so as to achieve the best bonding.

3, apply T-533 neutral sealant on the surface that has been pretreated, and then quickly cover the other side that needs to be

bonded.

4, when exposed to moisture, in the room humidity and 50% relative humidity conditions, the sealant will be skin in 10 to 15

minutes. Use a knife to scrape excess sealant off the surface before crusting. The cured surface can be easily hung off with a

scraper.

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