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Fibers

Panel

Johns Manville's glass fibers are developed with and for our customers who need sandwich, translucent and opaque panels.
We offer multiple MultiStar® rovings with good impregnation that is compatible with polyester, polyurethane, vinylester and epoxy resins for panels.

MultiStar® 563 is an assembled roving with a silane based sizing suitable for chopping and designed for glass mat (complex systems) production and continuous production of translucent and opaque glass panel made of unsaturated polyester resins. Composite materials made with MultiStar® 563 are resistant against atmospheric effects. MultiStar® 563 corresponds to the standards ISO 2797 and DIN 61 855.

MultiStar® 586 was developed for excellent processing characteristics in unwinding and chopping behavior with improved fiber strands distribution, low static electricity and low fuzz. The product has a silane based sizing and performs in unsaturated-polyester resin, vinyl-ester resin and epoxy resin systems.

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