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Solar Backsheet

Creating Quality Solar Backsheets for a Solar-Powered Future!

Vishakha Renewables stands as a top-tier solar backsheet manufacturer in India, delivering superior quality PET, PVDF, PVF, and PVDF backsheets. Our cutting-edge technology guarantees solar backsheets with amazing light permeability for increased energy output, outstanding moisture resistance that prolongs backsheet life and protects solar cell degradation, and protection from UV rays.
We are dedicated to the ‘Make in India’ initiative and environmentally friendly solutions, playing our part in building a sustainable future
Our rust-proof solar backsheets are crafted with Polyethylene terephthalate (PET), polyvinyl fluoride (PVF), and more varieties to extend solar PV’s life span.
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Product Specification

Product Type PET, PVDF, PVF
Product Details
Material Used Polyethylene terephthalate (PET), Polyvinyl fluoride (PVF), Polyvinylidene fluoride (PVDF), Polyamide (PA)
Width up to 1.3 m
Thickness 350 to 500 GSM
Length Roll size - 200 m2
Life Span Around 12 months from the date of manufacture
Storage Condition To be stored in sealed packing at temperature < 30 °C and humidity < 60 %
Application the outermost layer of the PV module

Key Features of Solar Backsheet

High Light Transmission
The foremost unique selling proposition of our solar backsheets is that they maximize sunlight penetration, enhancing energy output.
Moisture Resistance
With exceptional moisture-repellent properties, our solar panel backsheets are ideal for even environments with highly moist weather conditions
Mechanical Strength
Vishakha Renewable’s solar backsheets exude extreme stress-bearing capabilities, making solar panels full-proof from any damage due to collisions such as weather/bird strikes.
Lightweight
Perfect for rooftops, our solar panel backsheets are lighter, easier to handle and have faster installation times compared to our competitors.
Improved Energy Output
Boost energy generation with increased watt-per-cell output due to the transparent nature of our aluminium backsheets that increase light transmission.
UV Protection
With excellent UV protection, they resist yellowing and degradation by mitigating the damaging effects of ultraviolet rays on solar cells.

Role of Solar Backsheet in Solar Panels

Solar backsheets are a critical component of PV modules! Vishakha Renewables energizes the solar panel module with its industry-grade solar backsheets that are tested for performance and reliability.
Solar Panel Backsheets are Ubiquitous for Solar PV Installations

Protection

Backsheets shield solar cells from environmental factors like dust and moisture.

Insulation

Provide electric insulation, ensuring the safety and longevity of the solar panel.

Visual Appeal

Backsheets improve the look, style and aesthetic appeal of solar panels.

Prevents Overheating

Safeguards PV cells for adverse effects of extreme temperature & overheating

Moisture Protection

Backsheets resist moisture, crucial for areas with high humidity.

Cost Reduction

Lower installation costs and competitive advantages in specific markets.

UV Protection

Protect against UV radiation to prevent component degradation.

Thermal Penetration

Maximize sunlight penetration for increased energy output and cell performance

Opt for Vishakha Renewables for inventive and trustworthy solar backsheets.

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FAQs Regarding Solar Panel Backsheets

What are the different types of solar backsheets?
Solar backsheets come in various types. However, the most popular types are Polyethylene Terephthalate( PET), Polyvinylidene Fluoride (PVDF), Polyvinyl Fluoride (PVF), and Transparent Polyvinylidene Fluoride (PVDF).
How many layers are there in a backsheet?
A typical solar backsheet consists of three layers. The outer layer protects against environmental conditions. The middle layer, often made from PET (Polyethylene Terephthalate), provides electrical insulation. The inner layer is resistant to humidity and UV radiation to ensure longevity.
How thick is the backsheet of a solar panel?
The thickness of a solar panel’s backsheet usually ranges between 250 to 500 micrometres (0.25 to 0.5 millimetres). This thickness ensures optimal protection and insulation without compromising the overall efficiency and weight of the solar panel.
What is the use of the backsheet in a solar panel?
With over 30 years of experience in the solar energy industry, and a production capacity of 1.2 GW of high-quality, rust-proof aluminium frames, Vishakha Renewables stands as a top manufacturer of solar panel frames in India.

Certificate & Manual

Name of Testing Parameters are as under:

ISO certified 9001: 2015

ISO certified 14001: 2015

Vishakha Backsheet UL