Create lasting repairs with fewer layers using this heavy-duty fiberglass fabric. Fast wet-out and excellent resin flow make repairs quick and efficient.
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Product Details
HEAVY-DUTY CONSTRUCTION: 24 oz per square foot bidirectional weave provides exceptional strength for demanding marine applications
SUPERIOR STRENGTH DESIGN: 0°/90° continuous roving pattern delivers maximum stability and reinforcement in both vertical and horizontal directions
FAST BUILD PROCESS: Quick wet-out and excellent resin flow properties allow rapid laminate buildup with fewer layers needed
VERSATILE COMPATIBILITY: Works seamlessly with polyester, vinyl ester, and epoxy resin systems including WEST SYSTEMS Epoxy
MARINE-GRADE MATERIAL: Ideal for boat hulls, stringers, bulkheads and other structural components requiring high-strength reinforcement
PRODUCTION READY: 50-inch width and minimum 3-foot length perfect for both large-scale manufacturing and custom projects
Tech Specs
Width
50"
Material
Woven fiberglass with 0°/90° bidirectional weave
Weight
24 oz per square yard
Construction
Continuous roving fiberglass
Safety Tips
Working with fiberglass is common in boat and RV projects, but it requires attention to safety to avoid irritation and injury. Fiberglass strands and dust can cause skin itching, eye discomfort, and respiratory issues if precautions aren’t taken. Follow these simple safety guidelines to protect yourself and keep your work environment safe:
Wear long sleeves, gloves, and protective clothing to prevent skin irritation
Use safety glasses or goggles to shield your eyes from fibers and resin splashes
Ensure good ventilation to reduce inhalation of dust and fumes
Wear a dust mask or respirator when sanding, cutting, or working with fiberglass dust
Avoid eating or drinking on the job to prevent ingestion of harmful materials
Wash exposed skin thoroughly after handling fiberglass to remove fibers
Keep a first aid kit nearby for skin irritation or minor injuries
Dispose of fiberglass waste and resin containers following local regulations
Frequently Asked Questions
What types of resin can I use with these fiberglass fabrics?
Our fiberglass fabrics are compatible with polyester, vinyl ester, epoxy (including WEST SYSTEMS Epoxy), and phenolic resins. Always check your resin’s specifications for best results.
How should I cut fiberglass fabric to minimize fraying?
Use sharp scissors or a rotary cutter and cut slowly along the weave or knit lines. Taping edges before cutting can help reduce fraying.
What safety gear should I use when working with fiberglass?
We recommend wearing gloves, long sleeves, eye protection, and a dust mask or respirator, especially when sanding or cutting fiberglass. Work in a well-ventilated area.
How do I store fiberglass?
Store fiberglass in a dry, cool area away from direct sunlight and moisture to maintain quality and ease of handling.
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