Flammability

Question 1

Which types of fabric construction techniques create particularly flammable fabrics?

Answer 1

• Knitted fabrics contain air gaps which support combustion

- Long pile fabrics burn by producing flash flames

Question 2

What finish would make a fabric moe flammable?

Answer 2

Brushing as raising fibres creates more air gaps which aid combustion

Question 3

What is the British standard code for children’s nightwear safety regulations and what year was this made in?

Answer 3

BS5722 (1984)

Question 4

What is the British safety standard code for the safety of interiors and upholstery and carpeting in public buildings?

Answer 4

BS5852

Question 5

Name some facts about Proban

Answer 5

• first developed in the 1950’s
• Applied to fabric to provide it with a durable flame retardant finish
• Used on cotton and other cotton blend fabrics

Question 6

Explain how fabrics used for interiors are tested for flammability

Answer 6

• Fabric samples are clipped around a non fire retardant foam and a flame is applied for 20 seconds
• Pass if the flame goes out in 2 minutes or less

Question 7

Name the five main factors affecting the flammability of a garment or textiles product

Answer 7

• Fibre content
• Fabric construction
• Use of finishes
• Style of product
• Flammable components