
SHEAR EDGE MATERIALS MADE WITH KEARVOS™ TECHNOLOGY
We are innovators, working with natural materials and developing solutions that reflect nature. Inspired, and unique, with the ability to blow your mind.
KERAVOS™ TECHNOLOGY
Our world leading, novel production process.
Shear Edge’s breakthrough innovation is our patent pending Keravos Technology. The novel process for producing animal fiber composites.
Using New Zealand, ZQ accredited strong wool and any base polymer, Shear Edge natural wool fibre composites are engineered through Keravos Technology to seamlessly integrate into existing plastic moulding infrastructure.
This means we can produce the same, high quality products products with a distinct, compelling point of difference, the wool effect.

RESEARCH & DEVELOPMENT
Constantly testing our materials and products so that you can experience the wool effect.
We believe in working hand in hand with our brand partners and their supply chains to ensure that it’s not just Shear Edge materials that meet our rigorous testing standards, but also the products made by those brands.
Our testing spans across every stage of the product development process, from initial material innovation through to the final product.
MATERIAL
PERFORMANCE
At Shear Edge, we always ensure we get the building blocks right. While we are always innovating and improving our materials, we are constantly having them tested to international ISO and ASTM standards to ensure that they are world class.
MANUFACTURING
SYSTEMS
Our materials can seamlessly integrate into existing plastic manufacturing machinery. We can say this because we are constantly trialling and testing in house to ensure that our technical data sheets are 100% up to spec.
REAL WORLD
TESTING
No amount of lab or manufacturing testing can replicate the real world. Wether the end product is designed for withstanding rough seas, or 10,000 dish washer runs, you can guarantee that products have been put through their paces.
COLLABORATE WITH US
So you want to experience the wool effect?
We can help with that.
At Shear Edge, we are specialists in developing and testing new natural materials. Using our Keravos Technology we can create bespoke wool fibre composites with a wide variety of base polymers from nylon, to bio-based PLA.
We love collaborating with brands who are equally driven by ESG principles, want to innovate with nature, and blow consumers minds.
Sound like you? Get in touch with our team.