This type of backing should always be laid over an underlay and a good quality underlay can help increase your carpet's life time

With its action (hessian style) backing

A quality underlay can also help provide your room with more cushioning and heat and sound insulation

This will also further extend it's life and also help insulate your home

This allows it to expand or contract to the average temperature/moisture of the room

Jade Stainfree Ultra Carpet by Abingdon Pattern Repeat_12.5cm x 35.6cm This type of backing shouldWith its superb green shade and wonderful soft touch, this Jade Stainfree Ultra Carpet is a welcoming addition to a myriad of rooms. Its plush 8mm pile gives this carpet a comfy and dense feel that is soft to the touch. Created by Abingdon Flooring this spectacular twist carpet provides your living room, dining rooms or bedrooms with a cosy and practical floor. Its polypropylene pile has the best of both worlds with a soft feel and a durable and stain