Moisture-Resistant Barrier Sack Liners
Barrier Sack Liners are a patented, award-winning innovation that replaces plastic film in paper sacks. Designed for moisture protection, strength, and composability, they offer a fully biodegradable alternative to traditional high-barrier packaging.
Commonly used in cement, powder, and food-grade sacks, EnviroBarrier™ supports the shift to more sustainable packaging solutions and helps businesses meet their environmental targets.
Featuring a water-based coating, these liners provide a recyclable, PE-free option that aligns with APCO’s sustainable packaging goals.
Watch the video below to see how it works, or find more videos on our YouTube channel.
Benefits of Barrier Sack Liners
The EnviroBarrier™ Advantage
EnviroBarrier™ is the industry’s leading alternative to polyethylene-lined sacks. Its patented, water-based barrier coating delivers a superior moisture shield while remaining fully recyclable, biodegradable and compostable.
Tested by CSIRO and compliant with Australian Standard AS4736, it meets performance benchmarks for ecotoxicity, disintegration and aerobic biodegradability. Unlike traditional liners, EnviroBarrier™ improves filling speeds with micro-perforations and eliminates plastic content without compromising shelf life or product safety.
Ideal for cement, powders and food-grade products, it supports APCO-aligned sustainability goals.
Industries Using EnviroBarrier
Eco paper sacks for cement, powders & food, moisture-resistant, no plastic.
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