Algas Fiber

Next-Gen Fiber Products. Built to Perform.

Engineered from non-wood cellulose, Altfibr’s product lineup replaces legacy materials without sacrificing speed, strength, or quality. Better performance—sustainability included. 

KraftMax™ NWKP ​

KraftMax™ is Altfibr’s flagship pulp product—built to match or outperform SBSK and NBSK in tensile strength, drainage, and runnability. Designed to blend cleanly with OCC or virgin furnish, it integrates seamlessly into existing kraft mill operations. Unlike forest-based fiber, KraftMax™ offers price stability, year-round availability, and zero deforestation risk—all while meeting the performance demands of high-output, high-spec production environments.

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Moisture Content

10-15%

LWAFL Average Length

1.5mm

Fines

35%

Canadian Standard Freeness Unrefined

320 

EcoTex™ Fibers

EcoTex™ is Altfibr’s advanced fiber solution for fashion and automotive textiles—engineered for lightweight comfort, durability, and production efficiency. These next-gen fibers offer superior moisture control, smooth spinability, and excellent strength-to-weight ratio, all while slashing water usage and carbon impact. Whether you’re scaling high-performance apparel or next-gen automotive interiors, EcoTex™ gives you the technical edge—with a built-in sustainability story.

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Carbon Footprint

~0.5 – 2 kg CO₂e/kg (˜95% lower conventional cotton).

BioBarrier™ NWKP

BioBarrier™ is Altfibr’s high-performance nano-cellulose barrier built for modern packaging lines. It delivers the protection brands need—with none of the PFAS, petroleum, or regulatory baggage. With superior barrier properties and a lighter energy footprint, BioBarrier™ sets a new standard for performance and responsibility in food-grade packaging.

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Tired of the Same Fiber Story?

We are too. Let’s talk about how Altfibr can replace legacy materials, beat your KPIs, and unlock new supply chain flexibility—without cutting trees.

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