Constantia PERPETUA

PERPETUA

High-barrier mono PP laminate designed for recycling

PERPETUA combines high barrier protection against moisture, oxygen, and light with a mono-PP structure designed for recycling. With up to 94% recyclability certified by Cyclos-HTP, it is compatible with the colored PP flexible recycling stream and complies with RecyClass Design for Recycling guidelines.

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Product

Advantages

High-barrier against moisture, oxygen, and light
Mono-PP laminate
Up to 94% recyclability certified by Cyclos-HTP
Compliant with RecyClass Designed for Recycling guidelines
Compatible with the colored PP flexible recycling stream
Drop-in solution for existing packaging formats
Attractive packaging design

Applications

Oral Drug Delivery

Medical Devices

Additional features

Anti-counterfeiting features

Composition

Typical specification

Polypropylenlayer
Printlayer
Adhesivelayer
metallized Polypropylenlayer
Adhesivelayer
Polypropylenlayer

dotted
red
white
red
white
gray

Tech Specs

Structure

BOPP/metBOPP/CPP

WVTR (38℃, 90% RH)

≥ 0,1 g/(m²∙day)

OTR (23℃, 50% RH)

≥ 0,05 cm³/(m² day)

Lamination

Solvent based adhesive

Printability

Printable by rotogravure (reverse printing recommended)

Recyclability

Designed for recycling

Aspect

Available in gloss or matt versions

Thermal resistance

Good-to-moderate thermal resistance of outer surface, one side heat sealable

Technologies in use

Digital Printing

Quicker, shorter and more flexible than ever

Services

Package characterization

Powerful insights into pharmaceutical packaging

Cross-permeation simulation

Determination of gas and vapor ingress through sealing layers of pharma packaging

Extractables analysis

Supporting your needs in regulatory affairs

FAQ

Yes. As PERPETUA is adaptable to different filling goods, our product development and application team will find the ideal solution for your needs.

Probably not. As PERPETUA is a full polymer solution you will need to adjust certain parameters in your packaging line. Our experts will help you in finding the right packaging parameters for PERPETUA.

Yes. PERPETUA includes different sealing layer solutions that can be tailored according to your needs.