Finish Film Adhesion Tester
Relying on the technical expertise & profound knowledge of our team, we have been successful in carving a niche for ourselves as a prominent manufacturer, suppliers & exporter of Finish Film Adhesion Tester. During the assessment of the flexing endurance of light leathers, these equipments are broadly used. These testing equipments are popular in the market for their high accuracy, durability and long functional life. Owing to our excellent quality range of Finish Film Adhesion Tester, we have gained remarkable position among our clients.
The Strength Of Adhesion Between Finish Film And The Leather Surface It Is Applied On May Be Found Either By Pressing A Pressure Sensitive Adhesive Tape Over It And Peeling It Off, Or By Separating The Finish Film From Leather And Finding The Force Needed To Separate It Further. The First Method Is Empirical In Nature And Cannot Be Reproduced Accurately As The Adhesion Strength Of Various Adhesive Tapes And Their Bonding With The Finish Surface Cannot Be Standardized. Hence The Second Method Is Generally Used For This Determination.
In This Method, A Smooth Metallic Specimen Mounting Strip Is Pasted Onto The Finish Film At Right Angle To The Axis Of The Test Specimen With The Help Of A Suitable Adhesive. After The Bond Is Set, The Excess Adhesive Is Cleared Off And The Mounting Strip Held In A Vertical Frame. The End Of The Test Specimen Is Separating From The Finish Film And A Pan Containing Dead Weights Suspended From It. The Force Needed To Cause The Finish Film Layer To Separate Further Is Determined By Adding Dead Weights On The Pan Till The Separation Of The Film From The Leather Takes Place