Welcome to POLYMER's advanced fiberglass stitched fabric category. Engineered for superior mechanical performance, our stitch bonded fiberglass fabric (also known as non crimp fiberglass fabric or NCF) features straight, non-crimped fibers that deliver maximum structural strength. Fully compatible with Polyester, Vinyl Ester, and Epoxy resins, these premium reinforcements are the go-to choice for manufacturing FRP boats, insulation panels, anode tubes, and automotive parts.
Why Choose Our Stitched Reinforcements?
Precision Directional Strength
By offering customized fiber orientations (0°, 90°, +45°, -45°), our unidirectional fiberglass fabric and biaxial fiberglass fabric allow engineers to place load-bearing strength exactly where the composite part needs it most.
Optimized for Fast Wet-Out
Designed without weaving binders, our fiberglass stitched mat and epoxy compatible stitched fabric ensure rapid resin penetration. They are highly conformable and act as the perfect RTM fiberglass fabric for closed-mold and hand lay-up processes.
Our specialized multi-axial and stitched product portfolio includes:
Continuous Pultrusion & Winding: The ultimate fiberglass fabric for pultrusion. Our single warp UD fabrics and combo mats serve as the ideal FRP pultrusion fabric for high-pressure pipes, pultruded profiles, and filament-wound tanks.
Heavy-Duty Structural: Complex triaxial fiberglass fabric and versatile multiaxial fiberglass fabric (including Multiaxial Core Mats) engineered to withstand extreme torsional and bending stresses.
Marine Excellence: Specialized Woven Roving Combo Mats and E-Glass Woven Roving designed specifically as reliable boat building fiberglass fabric to prevent hull delamination and reduce overall vessel weight.
Need specific fiber orientations (e.g., +45°/-45°), custom roll widths, or specific area weights for your RTM or pultrusion line? Explore our full stitched fabric series below, or contact our reinforcement engineering team directly for Technical Data Sheets (TDS) and bulk testing samples.

Fiberglass Stitched Mat
POLYMER's fiberglass stitched mat is an advanced, binder-free composite reinforcement. Manufactured by mechanically stitching chopped fiberglass strands to a polyester or carbon fiber tissue base, it ensures exceptionally rapid wet-out and multi-directional strength. Highly compatible with polyester, vinyl ester, and epoxy resins, it is the premier choice for pultrusion, filament winding, and RTM processes in manufacturing pipes, tanks, and auto parts.

Single Warp Fiberglass Fabric (UD / Unidirectional Fabric)
POLYMER's Single Warp Fiberglass Fabric, globally recognized in the composites industry as high-performance Unidirectional Fabric (UD Fabric), is an advanced reinforcement engineered for maximum longitudinal strength. This premium UD Fabric is meticulously constructed by aligning fiberglass direct rovings strictly parallel in the 0° direction, securely stitched together using strong polyester yarn.
Depending on your specific engineering requirements, our Unidirectional Fabric can be customized by stitching it together with an additional layer of chopped strands or non-woven tissue. Demonstrating excellent compatibility with Polyester, Vinyl Ester, and Epoxy resin systems, this robust UD Fabric is heavily relied upon in the wind energy sector, high-performance boat building, and the pultrusion industry. It serves as the ultimate structural backbone for FRP pipes, chemical tanks, and heavy-duty pultruded sections, performing flawlessly wherever a premium Unidirectional Fabric is required for pultrusion, filament winding, and vacuum infusion processes.

Fiberglass Stitch Bonded Fabric (Stitched Mat)
POLYMER's fiberglass stitch bonded fabric (stitched mat) is an advanced, binder-free composite reinforcement. Engineered by mechanically stitching 0° and 90° direct rovings with a layer of chopped strands or polyester tissue, it delivers exceptional multi-directional strength and rapid resin wet-out. Highly compatible with epoxy, vinyl ester, and polyester resins, it is the ultimate structural solution for wind energy, boat building, pultrusion, and RTM forming processes.

Fiberglass Double Biaxial Fabric (+45°/-45°)
POLYMER's fiberglass double biaxial fabric (+45°/-45°) is a high-performance multiaxial reinforcement engineered for exceptional torsional strength and shear resistance. Constructed by meticulously stitching direct rovings at precise +45° and -45° angles without chemical binders, it ensures rapid resin wet-out. Highly compatible with epoxy, vinyl ester, and polyester resins, it is the ultimate structural choice for wind turbine blades, boat building, automotive parts, and vacuum infusion or RTM processes.

Multiaxial Core Mat (Fiberglass Stitched Mat)
Fiberglass stitched fabric compatible with Polyester, Vinyl and Epoxy resin and widely used in pultrusion pipes and tanks, FRP boat, insulation panels, anode tubes, auto parts, bath tubes etc, suitable for pultrusion, filament winding, RTM, hand lay-up processes.

Fiberglass Triaxial Fabric
POLYMER's fiberglass triaxial fabric is a premium multiaxial reinforcement engineered for extreme multi-directional strength. Featuring direct rovings precisely aligned in three intersecting axes (typically 0°, +45°, -45° or +45°, 90°, -45°) and stitched without chemical binders, it provides exceptional torsional and longitudinal rigidity. It is the ultimate structural backbone for wind turbine blades, boat hulls, and pultruded profiles.

Woven Roving Combo Mat for Boat Building & Pultrusion
POLYMER's woven roving combo mat is a heavy-duty fiberglass reinforcement engineered to drastically reduce lay-up time. By securely stitching high-tensile woven roving with an even layer of chopped strands (binder-free), it ensures rapid resin wet-out and exceptional multi-directional strength. Highly compatible with epoxy, polyester, and vinyl ester resins, it is the ultimate cost-effective solution for boat building, automotive parts, and heavy pultrusion profiles.



