Huntsman has developed release agents for either continuous or multi-
daylight presses. The company's systems are applied externally either on the press belt, or for multi-daylight presses - on the screen and mat.

I-RELEASE® OSB 9111 A newly developed external release system based on a Potassium Oleate solution of 15% solids. Allows reduced application rates when compared to standard Potassium Oleate solutions. In addition this release agent offers the added advantage of creating less discolouration of the finished panel, and offers a more cost effective solution.
I-RELEASE® OSB 9120 A water based external release agent based on 10% solids. This copolymer blend is designed to be sprayed at the inlet of continuous presses. A more cost effective solution, which delivers the minimum of plant interruptions.
I-RELEASE® OSB 9122 A water based external release agent based on 20% solids. This copolymer blend is designed to be sprayed at the inlet of continuous presses. A more cost effective solution, which delivers the minimum of plant interruptions
I-RELEASE® OSB 9126 A water based external release agent based on 25% solid content and a neutral pH value. This wax and silicone free release agent is designed to be applied at the inlet of continuous presses, and will deliver excellent release performance. Additionally to the outstanding release performance the new release agent combines a significant cleaning effect for the steel belt and helps to reduce the discolouration of the steel belts during pressing.