NCIDQ IDFX Practice Exam

Why is acrylic often used as a replacement for wool?

1. It is cheaper to produce

2. It has excellent strength and resilience

3. It closely resembles wool in appearance

4. It is less flammable than other fibers

The correct answer is: It closely resembles wool in appearance

Acrylic is frequently used as a replacement for wool primarily because it closely resembles wool in appearance. This similarity allows designers and manufacturers to create textiles that have the look and feel of wool while offering additional benefits that come with synthetic materials. Acrylic mimics the softness and texture of wool, making it an appealing option for garments and textiles where a wool-like aesthetic is desired without the associated costs. This resemblance can also attract consumers who appreciate wool's characteristics but may be looking for alternatives due to allergies or pricing. While cost-effectiveness, strength and resilience, and flammability are important factors in choosing materials, the primary draw of acrylic is its visual and tactile similarity to wool, which allows it to serve as a practical substitute in various applications.