Curtain linings protect the fabric from sunlight, aid with insulation and provide a professional finish to window treatments, concealing the hems and raw edges.
There are many types of linings; polycotton, calico, blackout. They are usually a sateen fabric which is a strong tightly woven fabric.
Insulating and blackout linings are laminated with vinyl or layered with foam acrylic.
Blackout linings work well in bedrooms, as they completely block out any light from entering the room.
The most common colors for linings are white, off white, and ecru. Colored linings are available but ensure that they are fade resistant as they will look dreadfull from outside as they fade in the sun.
Interlining is a soft and loosely woven fabric that gets placed between the fabric and the lining for extra body and insulation value. Pay attention to how the curtain is hung and ensure you have a strong track, as it is a lot heavier when interlining is used.
Most curtains require linings but sheers and nets don't, they look fabulous on their own, they can sometimes be classed as a curtain lining in a round about way as they provide some similar properties, providing privacy and some insulation properties.
