Corri-Cor® MK1

Designed to eliminate the health issues associated with MDF. The Corri-Cor® product is the original corrugated backing and is the only one on the market which contains all the original features. The MK1 is an entry level double walled corrugated board which has a combination of flutes and papers, which not only make it pH neutral and acid free but give it rigidity. The lightweight nature of Corri-Cor® makes it perfect for poster backing and large frames.  Use in conjunction with Crescent self-adhesive frame sealing tape (brown) with aluminium barrier.