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WE ARE ORIGINAL COMPOSITES & FIBERGLASS

Built on legacy. A new chapter starts now.

Over 85 years ago, we started producing the glass fibers that sparked today’s composites industry. Our reinforcements enable progress and transform the world around us.

85+ Years of glass fiber innovation

85+ Years

of glass fiber innovation

13 Countries around the globe

13 Countries

around the globe

5,200+ Employees ready to enable more

5,200+ Employees

ready to enable more

EXPLORE OUR GLASS REINFORCEMENTS

Continuous Filament Mat CFM

Continuous Filament Mat

Continuous glass filaments formed into a mat that provide consistent performance, smooth surface finish, and reliable reinforcement.

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Fabrics FABRICS

Fabrics

Engineered glass fiber textiles that deliver targeted strength, durability, and performance across a wide range of composite applications like wind energy.

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Chopped Strand Mat CSM

Chopped Strand Mat

Randomly distributed glass fiber mats that enable easy fabrication and deliver uniform strength in hand lay-up and open molding processes.

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Multi-End Roving MER

Multi-End Roving

Multiple glass fiber strands combined into a single roving to enable efficient, high-volume processing in applications like spray-up and SMC.

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Wet-Use Chopped Strand WUCS

Wet-Use Chopped Strand

Precision-cut glass strands designed for wet-use applications, delivering efficient processing and consistent reinforcement performance.

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Dry-Use Chopped Strand DUCS

Dry-Use Chopped Strand

Precision-cut glass strands designed for dry processes, delivering consistent reinforcement in thermoplastic and compounding applications.

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Type 30® Single-End Roving TYPE 30® SER

Type 30® Single-End Roving

Continuous glass fiber strands engineered for strength and consistent performance in filament winding, pultrusion, thermoplastics, knitting, weaving, and multiaxial fabrics.

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GET TO KNOW US

About Us

More than 85 years ago, we discovered commercially viable processes for making glass fibers. In doing so, we pioneered the composites industry. Our legacy of innovation continues today as we develop solutions that transform our company and the world around us.

Our Mission & Values

We're the leading global provider of glass reinforcement solutions matching the differentiated needs of the growing composites industry. Our values: Passion, Ownership, Team Spirit.

Where Global Meets Local Partnership

We operate around the globe and around the corner. We’re ready to support you with regional manufacturing, technical teams, and on-the-ground expertise. Reach out to us.

A New Chapter

We’re now operating as Original Composites & Fiberglass, part of Praana Group bringing a more focused approach while building on decades of experience in composites.

Industries We Serve

Find our products in industries like transportation, infrastructure, industrial, wind energy, construction, marine, and concrete reinforcements. Explore our Industries.

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