

Versiv Completes the replication of Space Multilayer Insulation’s (MLI) Beta® Cloth Fabric
We’re pleased to share that Versiv’s replication of Beta® Cloth Fabric has been successfully completed following the closure of Merrimack, NH, USA facility by Saint-Gobain.
The replicated product meets the same physical performance levels as before, and the supply chain is now fully secured. In addition, Beta® Cloth Fabric continues to meet key specifications, including these of Nasa, Northrop Grumman and Lockheed Martin. This covers both CF500F at 1295mm/51” and the static dissipative version CF500GW at 2030mm/80”.
At this stage, lead times remain in the range of 6–9 months. This is due to the current backlog of orders to be supplied in 2025 and the time-intensive processing that Beta® Cloth requires. To help ensure timely supply, we strongly encourage users to place purchase orders at least 9–10 months in advance of when the material will be needed.
Versiv is also exploring options to expand this range and offer alternative materials to support other space requirements and extend Versiv’s range of products for Multilayer Insulation.
The replication project has been carried out in close collaboration with our distribution partner, Bron Aerotech, and we appreciate their efforts in helping satisfy the material needs of our final customers during the last 18 months.
If you have any questions or would like to discuss your forward requirements, please don’t hesitate to reach out.
Thank you for your continued support.
Marta Miciula-Osak
Director of Marketing and Innovation
Ian Hutcheson
Business Development and Sales Director