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New Naming for Dyneema® Fabrics — And What It Means for Bonfus
For ultralight gear enthusiasts and industry insiders alike, the name Dyneema® instantly evokes strength, innovation, and minimal weight. At Bonfus, we’ve relied on Dyneema® Composite Fabrics to craft some of the world’s lightest and most durable backpacks and shelters. Now, Dyneema® is entering a new chapter — and we’re excited to bring you along.
In May 2025, Dyneema® (Avient Corporation) introduced a new naming standard for its composite fabric portfolio, aiming to improve clarity and consistency across its advanced fabrics used by an increasing number of businesses worldwide.
Why Is Dyneema® Changing Its Naming System?
The new naming standard is designed to:
- Simplify how fabrics are described and referenced across industries
- Enable easier product comparisons and material sourcing
- Reflect the specific construction and technical specifications of each fabric
- Emphasize Dyneema’s push toward renewable materials and lower carbon footprints
This change will improve transparency and help both brands and customers better understand the materials used in high-performance gear.
Alignment with Sustainability
As shared in Dyneema’s Eco Profile Report – May 2025:
- Dyneema® from bio-circular feedstocks emits 1.1 kg CO₂e per kg — an 80% reduction vs. virgin-oil feedstock
- All Dyneema® production now runs on 100% renewable energy
- Zero-waste sites and closed-loop fiber recycling are already underway
What Customers Will See on Bonfus.com
To ease the transition, we will:
- Reference both legacy and new names during 2025
- Use the new naming (like 0.96 Dyneema® Composite Fabric) as the primary descriptor by late 2025
- Include technical SKUs in spec tables (CT codes) for transparency
At a Glance: Our Updated Fabric Table
| Legacy Name | New Name | SKU (Dyneema® Code) | Weight (g/m²) | Construction | Tensile Strength | Tear Strength | Puncture Resistance | Water Resistance |
|---|---|---|---|---|---|---|---|---|
| 0.75DCF Spruce Green | 0.75 Dyneema® Composite Fabric – Spruce Green | CT2E.08 | 25 | Polyester film – 0°/90° Dyneema® fiber – Polyester film | 104 lb/in | 18 lb | 3.1 lb | >20,000 mmH₂O |
| 0.8DCF White | 0.75 Dyneema® Composite Fabric – White | CT2E.08 | 25 | Polyester film – 0°/90° Dyneema® fiber – Polyester film | 104 lb/in | 18 lb | 3.1 lb | >20,000 mmH₂O |
| 1.0DCF | 0.96 Dyneema® Composite Fabric | CT2K.18 | 33 | Polyester film – 0°/90° Dyneema® fiber – Polyester film | 104 lb/in | 21 lb | 3.1 lb | >20,000 mmH₂O |
| 1.43DCF | 1.6 Dyneema® Composite Fabric | CT5K.18 | 53 | Polyester film – 0°/90° Dyneema® fiber – Polyester film | 191 lb/in | 34 lb | 5.2 lb | >20,000 mmH₂O |
Note 1: Tensile strength measured per ASTM D3039; tear strength per Mil-C-21189 10.2.4; puncture resistance per ASTM F1342 Probe B; water resistance per AATCC TM127.
Note 2: The structure of these fabrics hasn’t changed — only the naming. The performance and quality are exactly what our customers rely on.
More information about the various fabrics can be also viewed at the following link: https://dyneema.com/fabric-finder
Looking Ahead
At Bonfus, we believe in empowering our customers with information. The new Dyneema® naming system brings us all closer to a more transparent, informed, and sustainable future. Whether you’re a thru-hiker, bikepacker, or alpine minimalist, you deserve to know exactly what’s going into your gear — and why.
As always, if you have questions about fabrics, performance, or transitions, reach out. We’re happy to help.
— The Bonfus Team