Assembled Roving

With more than 45 years of experience in the assembled rovings market, Johns Manville is a true industry leader. Our MultiStar┬« rovings are manufactured by winding E-glass fibers of different spinning cakes together to form a roving package suitable for unwinding and choppable in different composites processes. Johns Manville MultiStar┬« rovings can be used for a wide range of technical processes to create composites.  

We ship globally!  Contact a regional sales office for details.

Cookies on

The Johns Manville website employs cookies to improve your user experience. We have updated our cookie policy to reflect changes in the law on cookies and tracking technologies used on websites. If you continue on this website, you will be providing your consent to our use of cookies.

I accept cookies from this site