NCIDQ IDFX Practice Exam

Which material is known for being a good choice when flammability resistance is a priority?

1. Neoprene

2. Polyester batting

3. Linen

4. Rayon

The correct answer is: Polyester batting

Polyester batting is often selected for applications where flammability resistance is a priority because it typically has a higher fire resistance compared to many other materials. It is manufactured from synthetic fibers that can be treated to enhance its fire-retardant properties, making it a safer choice in environments where fire risk is a concern, such as in upholstery, bedding, and insulation. In contrast, neoprene is primarily used for its waterproof and insulating properties but does not inherently offer high flammability resistance. Linen and rayon, while they may have their own advantages in terms of aesthetics and comfort, are more susceptible to burning and are not designed with fire resistance as a primary characteristic. This makes polyester batting the most suitable material when prioritizing flammability resistance in various design contexts.