PREM’DTF Blocksub (item DTF2002BS) is an anti-resublimation PET film, with 75µ of thickness, 100% manufactured in France. It is a black barrier that blocks polyester textile resublimation by using a two-step process (see our technical datasheet below for more details). It is suitable for DTF technologies, thus has higher efficiency as cutting and weeding are not needed.
See also our standard PREM’DTF products.