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Compostable One-Way Degassing Valves
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With 70% of consumers now preferring to enjoy their coffee from the comfort of their own homes and over 26 million bags of coffee sold in the USA in 2021, it’s clear that a change is brewing. Evalv is the next evolution of degassing valves—making coffee preparation at home not only convenient but also environmentally responsible.

Pioneering a Revolution in Coffee Packaging

While coffee packaging has been steadily moving towards sustainability with compostable materials, one crucial component has often lagged behind: the degassing valve. Traditional plastic degassing valves have been a sticking point, preventing a fully compostable packaging solution. This is where Evalv steps in—a revolutionary leap forward in coffee packaging. 

By introducing Evalv’s compostable degassing valve, brands now have the opportunity to embrace 100% compostability in their packaging. This groundbreaking innovation means that countless tons of compostable bags, once tainted by plastic valves, can now find a new life as rich, organic compost instead of ending up in landfills. 

Evalv not only aligns with consumers’ values but also empowers brands to make a tangible, positive impact on our planet. It’s a win-win for everyone—coffee drinkers, brands, and the planet we all share.

Embracing Sustainability

Today, coffee consumers are looking for more than just a quality cup of coffee; they’re looking for brands that minimize their environmental footprint. The shift in consumer behavior has prompted coffee manufacturers to keep pace with these changing preferences.




Say hello to Evalv by UrthPact—an innovative degassing valve crafted from plant-based materials like canola oil and cornstarch. Evalv is more than just eco-friendly; it’s 100% compostable.

A Coffee Bag’s Best Friend

Certified by BPI’s industrial compost protocol and TUV’s OK compost industrial protocol, Evalv biodegrades in as little as 180 days when processed in an approved compost facility. When heat-sealed to a compostable coffee bag, Evalv provides a fully compostable packaging solution for coffee products.

Function Meets Sustainability

Evalv is engineered from a blend of industrially compostable biopolymers, delivering all the functionality you expect from a one-way degassing valve while remaining compatible with municipal composting.

The Total (Compostable) Package

To harness the full compostability of Evalv, pair it with a home or industrially compostable coffee bag. This holistic approach minimizes the environmental impact of your coffee packaging.


Wondering if Evalv will work with your valve applicator? Evalv seamlessly integrates with most existing valve applicators designed for Aroma or Goglio format valves.

Ready to Explore Evalv?

Ready to offer your customers a more sustainable product while keeping your coffee fresh and flavorful? We’re here to provide you with samples, specifications, and address your questions.


At Evalv, we’re committed to reshaping the future of coffee packaging, one sustainable choice at a time.

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