About Filfix

We sold our first box of FILFIX in 1988; our products are now sold in every town in Ireland.

Declim Ltd, is a guaranteed Irish company manufacturing ‘FILFIX’ brand book covering products. Our philosophy has always been to drive innovation in the area of book covering. Initially, realising that there must be a better way of covering books than with wallpaper or brown paper, we produced and sold our first box of FILFIX products in 1988. Since then, we have sought to create and deliver industry-leading products in the field of book covering.

Historically, schoolbooks were mostly covered at home by parents. However in recent years, schoolbook shops have started offering book covering as a service and schools are increasingly covering books as part of their book rental scheme. This created a need for an efficient method of covering large volumes of books.

With this in mind, and by listening to our customers we were able to design new products that offer a simple, innovative and reliable solutions:

We have been dealing with Declim and Filfix products and service for over 20 years. We can vouch for the quality of their products, professionalism and dedication to getting the job done well.
— O’Mahony’s Booksellers

Covering Machine

FILFIX Covering MachineIn March 2010, after 2 years of extensive R&D, we launched our book-covering machine. This machine was designed by us and engineered in Germany. The user can effortlessly tailor fit a durable and protective cover on any book, regardless of the shape or size. Its ease of use and reliability has ensured, it is the market-leading product in its field. Learn more


FILFIX PEEL & SEAL®In 2012 we introduced the patented FILFIX Peel & Seal book covering system. This colour coded display stand allows the user to measure a book and select the cover required. The cover has a unique design that allows great flexibility in the range of books it will cover. Our innovative product is user friendly and has become a remarkable success. Designed for high volume applications, it is the most economical ways of covering a large number of books. Learn more


filfix-about-img-3We have been selling FILFIX Covers for many years providing a much needed solution to a tedious and time consuming problem. For years parents were using wallpaper, brown paper, wrapping paper, etc to cover books. With our innovative rolls and wallets, we remove the hassle of covering books for good! A FILFIX clear transparent jacket allows one to easily identify book titles without altering the look of the original cover. Learn more

Through our entire suite of products we offer a one-stop shop for your book covering needs. If however you do not find what you require or would prefer a variation on what you see please contact us directly and we will gladly specify a product to suit your particular requirements.

We purchased the new book covering system from Filfix which we use for our Book Rental Scheme. We are very happy with this system – it is colour coded and easy to use. Covers are excellent quality, we would not hesitate in recommending the system.
— Scoil Mháirtín, Kilworth, Co. Cork

Interesting facts

  • Effortlessly make a custom fitted, durable and protective cover for any book, a tailor fit that’s quick and easy.
  • A Filfix clear transparent jacket allows one to easily identify book titles without altering the look of the original cover.
  • Refresh and replace old book jackets with a new Filfix jacket.
  • Covers hard & soft backed books of any size or shape.
  • Protects against dust, grime and every day wear and tear.
  • Filfix products are cost effective and will save on time and money.
  • Give your child a skill for life by showing them how to cover their books using Filfix Products.
  • All our products are made from polypropylene, which is recyclable.