Question

write two uses each of polyester and acrylic​

Answer 1

Answer:

Industrial polyester fibers, yarns and ropes are used in car tire reinforcements, fabrics for conveyor belts, safety belts, coated fabrics and plastic reinforcements with high-energy absorption. Polyester fiber is used as cushioning and insulating material in pillows, comforters and upholstery padding.

Acrylic is a transparent plastic that have gained widespread use because it's ability replace the glass. In everyday products it is particular used for signs, sales displays, roof windows, lenses and screens. But also for demanding constructions such as windows in submarines and fiber optics in the flat-screen TV's.

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