Bengaline is composed of what warp and filling fibers?

• A. 68% acetate warp / 32% rayon filling
• B. Filament warp / spun filling
• C. Unbalanced plain weave
• D. Piece dyed (union)

Answer: (A)

The key idea here is the specific fiber makeup of Bengaline: it uses acetate fibers in the warp and rayon fibers in the filling, with the warp being the dominant yarn. Acetate in the warp provides a strong, glossy surface, while rayon in the filling gives a softer hand and better drape, so the fabric’s sheen and feel come from this particular combination. The typical ratio, about 68% acetate in the warp and 32% rayon in the filling, reflects that warp dominance and helps explain Bengaline’s characteristic appearance. Other options describe structure or finishing methods rather than the actual warp and filling fibers, so they don’t answer the fiber composition question.