Drapery Coatings

When looking for block-out drapery, it’s important to consider the type of coating: whether it’s acrylic or silicone.

In this blog, we will go through the differences and pros between each, as well as what we at Warwick use, prefer and recommend.

WHAT DOES ‘3-PASS’ COATED MEAN?

When a fabric has a ‘3-Pass’ backing or lining, it refers to a process of applying three layers of coating to the back of the drapery fabric. A mixture of both light and dark coloured coats is applied, which together provides light blocking and insulating qualities. 

Not only is 3-Pass coated block-out drapery ideal for blocking out sunlight during bright summer mornings and retaining warmth during those cold winter days, it's also perfect for those wanting optimum privacy.

SILICONE VS ACRYLIC

One of the biggest differences between acrylic and silicone is that silicone coating features a rubber backing, whereas acrylic coating has a soft flock backing.

So, which is better? Here is a list of pros for each:

SILICONE

•  Good thermal and noise insulation
•  100% block-out
•  Drapes in a soft and subtle drop
•  Washable.

ACRYLIC

•  Superior thermal and noise insulation
•  100% block-out
•  Soft and pliable
•  Does not self-adhere in humid environments
•  Work rooms prefer it as it is easier to sew.

Silicone can be known to stick to itself in hot, humid environments, can be difficult to work with due to slipping during sewing, and is prone to delamination, and for this reason, Warwick choose to only stock premium acrylic backed products as it is more durable and commercial grade. 

THE WARWICK DIFFERENCE 

Here at Warwick, we are committed to offering the best quality acrylic coated drapery products, tested to the highest performance standards. Traditionally, acrylic coated drapery products cannot be washed, however we have tested our acrylic coating and it can withstand up to ten washes — a unique quality in the market.

Mill guaranteed not to yellow over time due to the use of premium acrylic materials when produced, it also features a soft and pliable finish, which is workroom approved for problem-free manufacturing.

Our 3-pass coated drapery also boasts all of the key features known to acrylic backings — 100% block-out, superior thermal and noise insulation, and does not self-adhere.

For more information on our acrylic coating and care instructions, be sure to read our Warwick Acrylic Backing Features page here.

Technology is ever changing in this space and we are really excited to see new developments in block-out drapery coming soon!

For a full range of our block-out drapery options, be sure to check them out here, or see below for a few options.