PROTEXX-SHIELD® 7105
Flame Protection of +1000°C (+1832°F) x 10 minutes
Withstands 3+ cycle of UL 2596 TaG
Good level of thermal insulation (+600°C / +1112°F)
Thin, flexible and easy to install; compatible with automated assembly
Customized designs for custom fit
Directly adheres to battery case
FUNCTIONS:
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Product DescriptionProtexx-Shield® 7105 is a thin, flexible thermal and flame barrier specifically designed as anti-propagation protection within EV battery pack. Product is an engineered composite structure that provides functionality as a flame barrier with high mechanical resistance to blast conditions all while providing thermal insulation and electrical insulation. Protexx-Shield 7105 is available with high temperature, pressure sensitive adhesive to allow for direct application onto a variety of surfaces.
Protexx-Shield 7105 is constructed of multiple layers of materials. The outer layer is a flexible mica directly adhered to an engineered composite. The engineered composite is comprised of a specialty high performance coating and temperature resistant fabric structure for strength and insulation properties. This full composite works to limit propagation and failures due to thermal runaway event. -
Typical Applications
• Limit propagation of thermal runaway where blast condition is concern
• EV Battery Case Liner
• EV Battery Pack:
– Module level protection
– Component level protection -
Datasheet Downloads
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Support Documentation
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Sizes / Availability
This product is designed to customer specific application, geometry and performance requirements. Due to the nature of this custom product, please consult your local sales representative for more details.
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Installation Tools
There are no installation guides available at this time. Please contact your sales representative or distribution team for further support.
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Product Testing
Performance Data – Protexx-Shield® 7105
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PropertyTest MethodResultThermal RunawaySP Internal Test MethodResists 10min x +1000°C (+1832°F) Flame
with no burn throughThermal Insulation during +1000°C (+1832°F) x 10min flameSP Internal Test Method+600°C (+1112°F) thermal insulation when mounted on steel plateDielectric Strength InitialIEC 60243-1>2.0kV DC x 1min HoldElectrical Insulation: Initial & Post Thermal Runaway500V DC applied>1000 MΏThicknessASTM D17770.8mm without release linerFlammabilityUL 94V0 RatingThermal ConductivityASTM D1777; D37760.16 [W/m*K]DensityASTM D1777; D37761.48 g/cm3 tested without adhesiveBlast ProtectionUL 2596 TaG3+ cyclesAll numeric performance data shows average or typical values. Please consult your sales representative for product drawings, test reports and OEM approvals.
