Lightweight Curtain Interlining Synthetic

£ 4.20 / metre

This lightweight curtain interlining (or bump) can be used to add body and warmth to curtains and roman blinds. See our made to measure service to have your curtains made with interlining.

Pattern: Lightweight Synthetic Interlining
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  • lightweight cotton curtain interlining
  • lightweight curtain interlining, lightweight thermal curtain interlining, Lightweight Synthetic Interlining

34.20 m in stock (backorders allowed)

Product Price

34.2 metres in stock


Dry Clean Only


Polyester & viscose

Weight (gsm)


Width (cm)


Width (inch)


Lightweight Curtain Interlining

This lightweight synthetic curtain interlining (or bump) is used to add extra body and warmth to your curtains. This is a lightweight poly bump which is also suitable for roman blinds. It's particularly useful for door curtains, long curtains and also for curtains and blinds for draughty windows; bump adds thermal properties, but also adds a feeling of weight and luxury. This synthetic interlining is made from a blend of polyester and viscose, which is both warm and light. It is white in colour, but should not be visible in normal use and is suitable for use with all of our curtain fabrics. Suggested uses
  • Use interlining in door curtains, to keep your house cosy
  • Add to curtains to add a luxurious feel
  • Add to roman blinds for insulation
  • Use interlining to add weight to your curtains and roman blinds
  • Great for extra insulation for cold windows
Interlining for curtains is placed between the show fabric and the lining. Are you making your own curtains? Click here for a tutorial on how to make thermal lined curtains. You could use lightweight poly bump for this project. You can also have lightweight curtain interlining added to the made to measure curtains you order from us. We stock a huge range curtain fabrics for your home; this lightweight curtain interlining can be used with most of our range - take a look at our curtain fabrics here Please note that interlined curtains cannot be washed an should be dry cleaned.    

Colours can appear differently on screen, so although every care has been taken to represent them accurately, some variations may occur from real life. To check colours are as you expect we recommend you order a sample, to see and feel the fabric in the flesh. Free samples are available for all fabrics! Colours can also vary between dye lots, so please ensure you order enough for your project.

So we can package your fabrics beautifully for posting, they will be taken off the roll and folded. We try our best to always send fabric in one continuous length although this is not always possible, we will contact you if this is the case. Some fabrics are also on sale in our shop in Bridport, Dorset, so on rare occasions stock may not be available where it appears to be online. We do our best to avoid this and many fabrics can be reordered, again if this occurs we will contact you to discuss the options.

To keep your lovely new fabrics in the best condition we recommend checking out the Product Info for details on how to care for them. Washable fabrics should always be hand washed, before cutting and making your projects, in order to allow for shrinkage.

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