Mitsubishi Plastics, Inc.
TECHBARRIER
Property of TECHBARRIER-P2

    TECHBARRIER-P2 is SiOx vacuum coated polyester film that has additional surface treatment. TECHBARRIER-P2 has both high oxygen and water vapor barrier. Especially water vapor barrier is excellent due to surface treatment. Dry contents like fine powder, photo film, etc. would be the candidate.
1, General property
See Table-1.
2 Characteristics.
1) Excellent water vapor barrier (See Figure-1).
TECHBARRIER-P2 has stable water vapor barrier even just after filling. This character is important when primary barrier-ability is necessary.
2) Excellent adhesive strength (See Table-2).
Achieving very enough adhesive strength and ink adhesion.
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