Prepressing Resins
RESINS FOR PREPRESSING TECHNIQUES IN PANEL MAKING
(a) UF resin adhesives:
Method for the manufacture of UF resin suitable to adopt prepressing has been evolved and detailed process parameters for prepressing and hot pressing have been worked out. Few factories producing plywood have adopted the prepressing technique.
(b) PF resin Adhesives:
Process details for the manufacture of PF resin by adopting conventional as well as by modified methods suitable for pre-pressing plywood have been worked out. Factories have successfully adopted this technique as it gives improved bond, increased productivity at reduced costs, production of defect free panels, etc.
