Fire retardant calico is pre treated with Proban, this is an inherent fire retardant chemical used on fabric that requires durable and trustworthy treatment. Proban is a registered trademark, any fabrics treated with Proban must meet part of the licensee agreement which means fabrics are made to last and are put through a vigorous test for their wash durability.
Most public events like food and drink fairs or music and arts events usually need to be checked by health and safety officials, so using fire retardant fabric is often expected in these situations.
The larger three metre wide width, strength and durability of our fire retardant the fabric makes it perfect for use with event designs, you can drape the fabric or cover a large space without having to see seams and joins in the fabric. Theatre props could also benefit from extra wide calico for as the fabric can be painted on easily to create backdrop scenery that will still adhere to health and safety regulations.