Solar Silicone Membranes

Solar Silicone Membranes Overview


Solar Silicone Membranes For PV Panels Lamination


Solar silicone membranes are aramid thread-reinforced silicone rubber sheets designed for photovoltaic modules lamination requiring superior strength, with stretch and tear resistance. Silicone offers excellent corrosion and heat resistance. Aramid reinforcement increases the tensile strength for more rigorous applications. This material is the best choice for your solar laminator in the process of making PV panels.


Mutual properties of our silicone membranes:


  • Widely used in thickness 4mm – but also 3mm can be customized
  • 1 layer high-temperature aramid fabric reinforcement – brutal mechanical strength
  • Maximum life cycle – over 10,000 times


Regarding EVA resistant silicone membranes for PV panels lamination, Deer Hunter can provide them for a variety of solar laminator brands and types. Depending on the solar module production line requirements, a solar panel laminator from 3S, Meier, Bürkle, Komax, Ecoprogetti, Electro Solar, Boostsolar, Orientor and others is integrated.

Solar Diaphragms For The Production Of PV Panels


Deer Hunter is Asia's leading supplier of solar silicone membranes for photovoltaic modules manufacture in the renewable energy market. Silicone membrane, also called silicone sheet or silicone diaphragm, is applied for the lamination process of solar photovoltaic panels.


During laminating of the solar PV panels, the silicone membrane sheet transfers the laminator’s temperature and pressure to the modules. The silicone thread-reinforced diaphragm sheets work at least 10,000 laminating cycles with good EVA-resistant ability.


Silicone Membranes FAQs:


(1) What’s the best silicone sheet for solar modules lamination?


This is really a vital question and can be best discussed together face-to-face. There is no one answer that is right for everybody. There are many determining factors that can affect the choice of silicone rubber sheets. For example type of encapsulant, the composition of the modules, size of the modules, a brand of laminator, and budget constraints, etc.


(2) How long should a silicone rubber membrane last?


Commonly our data shows that The 2nd Gen - 4,000cycles + The 5th Gen - more than 10,000 cycles. As there are a number of variables beyond our direct control, it is very difficult to “guarantee” an exact cycle life.


(3) Does color or surface finish have any impact on membrane performance?


Based on feedback from customers worldwide, we can see no advantage or disadvantage of different colors, or indeed surface finish. Actually, colors are now used to differentiate between suppliers.


(4) How can we tell the difference of Deer Hunter solar silicone membranes?


As technology progresses, we supply three different qualities of membranes. All types of membranes are used for different brands of solar module laminators. Please check or download below technical data sheet for your further distinction.

silicone membranes for the 5th gen

Technical Specifications - The 5th Generation

silicone membranes for the 5th-lite gen

Technical Specifications - The 5th-lite Generation

silicone membranes for the 2nd gen

Technical Specifications - The 2nd Generation


(5) Can we know your customers' common dimensions from their regular orders?


Country Sizes
USA 4mm * 2550 * 6550
4mm * 2850 * 5550
4mm * 3050 * 4850
Mexico 4mm * 2600 * 4100
4mm * 2730 * 5870
4mm * 3200 * 5200
Morocco 4mm * 2000 * 2400
India 4mm * 2550 * 5720
4mm * 2575 * 4675
Jordan 4mm * 2760 * 4960
Turkey 4mm * 2650 * 4730
4mm * 2750 * 4100
4mm * 2850 * 5050
3mm * 3110 * 4460
Vietnam 4mm * 2800 * 4100
Philippines 4mm * 2500 * 4100
South Korea 3mm * 2755 * 4925
Germany 4mm * 2410 * 4500
Poland 4mm * 2200 * 3700
4mm * 2700 * 4500


*Our silicone sheet membranes will be cut to your specifications and delivered to you without any damage.


As a China silicone sheet manufacturer, Deer Hunter has worked in partnership with the foremost solar laminator manufacturers to develop and research solar silicone membranes that meet the specific requirements of solar modules manufacturing.


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