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UniCover Flex Unbind Covers

UniCover Flex - Create a more memorable presentation

The UniCover Flex by Unibind® is a clear, flexible thermal binding cover made from high-quality acetate combined with a colored steel u-shaped channel binding spine and patented SteelResin. Each cover has one crystal clear side and the other has a frosted matte finish. UniCover Flex is the successor to the former SteelCrystal and SteelMat covers.


UniCover Flex Colors

UniCover Flex covers are available with the following spine colors:




Aluminum, Azur, Black, Bordo,
Dark Blue, Dark Green, Quartz and White.

Choose a color that best matches your corporate colors or brightly stands out from the rest. Also, keep in mind:
--Aluminum, Azure, and Quartz colors have a unique metallic finish.
--Black, Bordo, Dark Blue/Green, and white have a more traditional finish.

UniCover Flex Sizes

UniCover Flex is available in the following capacities using 20lb. paper:


03MM 05MM 07MM 09MM 12MM 15MM 18MM 24MM 36MM
1-20 PGS 20-40 PGS 40-60 PGS 60-80 PGS 80-100 PGS 100-120 PGS 120-160 PGS 160-220 PGS 220-340 PGS
1/8" 3/16" 5/16" 3/8" 1/2" 5/8" 3/4" 1" 1-1/2"

Using thicker paper may yield different results.

UniCover Flex Format

UniCover Flex is designed for letter size (8-1/2"W x 11"H) paper. The binding edge for all flex covers is on the 11" side. The UniCover Flex is designed with two types of acetate; clear and frosted. This gives you two presentation options of either a fully transparent or semi-transparent front cover. The first page of your presentation will personalize the cover. You can even request your Crystal Flex covers to include optional foil-stamping as well as foil-printing to add your logo, name or other artwork to the cover.

UniCover Flex Original Product Video Demo