The GS-SR series is a high-barrier lamination film with solvent permeation resistance produced by GroupSmart, addressing the challenge of balancing solvent resistance, mechanical strength, and safety in single-material solutions
Customizable layer thickness ratios are available to optimize chemical resistance, heat-seal strength, or light transmission for diverse medical applications
| Product | Structure | Characteristics | Usage scenario |
| GS EE-SR | PE/SRPE/PE |
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| GS AAE-SR | PA/SRPE/PE |
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| GS TEE-SR | PET/SRPE/PE |
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Superior chemical solvent resistance
High barrier performance for medical device protection
Biocompatibility & regulatory compliance
Transparency & printability, versatile applications