Polyolefin elastomeric encapsulant from RenewSys protects against PID

Facebook
Twitter
LinkedIn
Reddit
Email

India-based PV module and materials specialist RenewSys has has become the first Indian company to receive UL approval and commercialize its Polyolefin Elastomeric (POE) encapsulant. ‘CONSERV E 360 (POE)’, has been specially developed to combine the advantages of TPO as well to provide an effective solution to Potential Induced Degradation (PID).

Problem

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

PID is responsible for accelerated PV module performance degradation (maximum power point (MPP) and open circuit voltage (Voc) and reduced shunt resistance, caused by moisture permeation and thermal creeping of the glass. 

Solution

CONSERV E 360 (POE) encapsulants exhibit virtually zero Potential Induced Degradation (PID). A unique method of crosslinking that maintains the fine balance between adhesion strength of the encapsulant, with its degree of cross linking. Its unique formulation has also been able to withstand thermal creep at 105 degree Celsius, for 250 hours. It has delivered protection against PID, with extremely low moisture transmission (MVTR.) The encapsulant material resistant to PID helps in reducing power loses on the solar power plants when PV panels with high voltage stress face hot and humid climatic conditions. 

Applications

PID protection encapsulant material for glass/glass and glass to backsheet.

Platform

POE – CONSERV E 360 is UL Certified – E 353124, and has an ultra -short lamination time that adds value by decreasing lamination time for the manufacturer, while continuing to offer durability under extreme climatic conditions. CONSERV A 360-14 FC: UL (UL 94, UL 746A & UL746B), IEC 61215, RoHS, 2250 Hrs. DHT TUV Declaration.

Availability

June 2018, onwards. 

7 October 2025
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 7-8 October 2025 is our third PV CellTech conference dedicated to the U.S. manufacturing sector. The events in 2023 and 2024 were a sell out success and 2025 will once again gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing in the U.S. out to 2030 and beyond.

Read Next

September 15, 2025
Vikram Solar has secured a contract to supply 200MW of modules to AB Energia, a domestic solar engineering, procurement, and construction (EPC) solutions provider. 
September 11, 2025
US cell manufacturer ES Foundry is proceeding with expansion plans despite a six-month delay due to recent trade and tax credit policy uncertainties.
Premium
September 11, 2025
PV CellTech USA: US cell manufacturer ES Foundry’s CEO Alex Zhu discusses his company's rapid ascent, strategic technology choices and the challenges of operating in a shifting policy environment.
September 10, 2025
At RE+ 2025, companies launched AI-driven platforms, terrain-following trackers, low-carbon modules, and advanced energy management solutions for solar and storage.
September 8, 2025
Vaisala has launched a new hail alert system aimed at solar operators grappling with an increasingly costly problem for PV installations.
September 5, 2025
Scientists from Germany and Saudi Arabia have discovered that perovskite thin-film cells are compatible with current industry standard silicon solar cells, which they claim is a “crucial step toward the industrialisation of perovskite silicon tandem solar cells”.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
September 16, 2025
Athens, Greece
Solar Media Events
September 30, 2025
Seattle, USA
Solar Media Events
October 1, 2025
London, UK
Solar Media Events
October 2, 2025
London,UK
Solar Media Events
October 7, 2025
Manila, Philippines