Modified Twill Style 7725 Weave Fiberglass Cloth – Flexible, Form-Fitting, and Built for Curves
TAP Plastics’ 7725 Modified Twill Weave Fiberglass Fabric is a medium-weight cloth (8.8 oz per square yard) engineered for flexibility and superior draping performance. Its unique weave pattern—where each strand floats over two and under two others—creates the illusion of diagonal lines and gives it a distinct edge over plain weave fabrics.
Unlike standard fiberglass cloths with tight over-under patterns, the looser weave of modified twill allows it to easily conform to complex, curved, or compound surfaces with fewer wrinkles and less need for cutting. This makes it the ideal choice for fiberglassing curved shapes in marine repairs, automotive parts, molds, or sculptural forms.
Key Specifications:
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Weight: 8.8 oz/sq yd
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Width: 38"
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Thickness: 9.3 mil
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Weave Count: 54 x 18 (warp x fill)
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Pattern: Modified twill – no true diagonal strands, but a drape-enhancing weave
Benefits:
✔ Superior drape for irregular or rounded surfaces
✔ Reduces wrinkles and cutting during layup
✔ Great for custom fabrication, restoration, and repair
✔ Shipped in one continuous length for project flexibility
Whether you're a DIYer or a pro fabricator, Modified Twill fiberglass cloth offers the strength of fiberglass with the flexibility you need. Order online from TAP Plastics and experience easier layups and better results on complex shapes!
Click here for Fiberglass Fabrics Data Sheet.
Click here for Modified Twill Style 7725 Material Safety Data Sheet.
Click here for Modified Twill Style 7725 Product Data Sheet.