7/09/2013

HOW TO OPEN FAILED ETHYLENE-VINYL ACETATE EVA FILM LAMINATED GLASS

HOW TO OPEN FAILED ETHYLENE-VINYL ACETATE EVA FILM LAMINATED GLASS
By Peter Lin

1.
FAILED LAMINATED GLASS
It's possible that you unsuccessfully manufacture laminated glass with Ethylene-vinyl acetate EVA Interlayer Film. The reason may be bubbles, dirty, not transparent enough, etc. And you think it's a waste to just throw them away. You want to recycle the failed Ethylene-vinyl acetate EVA laminated glass. So first challenge you need to face is how to open the failed Ethylene-vinyl acetate EVA laminated glass?

2.
HOW TO OPEN FAILED ETHYLENE-VINYL ACETATE EVA FILM LAMINATED GLASS
Use knife to cut the edges of the cross linked Ethylene-vinyl acetate EVA Film. Make sure the cut is a little big.

Put the cut inside the BANANA OIL.


(Picture from WIKIPEDIA )
Banana oil is a term that is applied either to pure isoamyl acetate or to flavorings that are mixtures of isoamyl acetate, amyl acetate, and other flavors. Isoamyl acetate, also known as isopentyl acetate, is an organic compound that is the ester formed from isoamyl alcohol and acetic acid. It is a colorless liquid that is only slightly soluble in water, but very soluble in most organic solvents. Isoamyl acetate has a strong odor (similar to Juicy Fruit, a foam banana sweet or a pear drop) which is also described as similar to both banana and pear. 
Know more please go to WIKIPEDIA:

After cross linked Ethylene-vinyl acetate EVA Film adhesive is destroyed by the BANANA OIL, then it's easier to open the failed Ethylene-vinyl acetate EVA laminated glass.
And you can put the failed laminated glass in to BANANA OIL again if you find the destroy of cross-linked Ethylene-vinyl acetate EVA Film is not enough. 

3.
TEST BEOFRE MASS PRODUCING
The best way to avoid the failed Ethylene-vinyl acetate EVA laminated glass is that you test small samples before mass producing.
And if you have any more question about how to open failed Ethylene-vinyl acetate EVA laminated glass, please feel free to contact us. 


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