Specmat request for AP410 adhesion promoter

[Mahnaz Mansourpour]

Ben Chui wrote:

> Hello,
>
>   I'd like to submit an approval request for AP410, an adhesion
> promoter for use with photoresist on metals.  This chemical (a liquid)
> is sold in 4-ounce bottles and kept at room temperature.  It's used as
> a spin-on layer like typical adhesion promoters.
>
>   The MSDS is enclosed.
>
> Thanks,

> Ben Chui


> A.M. Fitzgerald and Associates


Hello Ben,

I have ok ed the material while back and I do have some for lab supply.
The instructions are
Use headway or Laurell
Spin up the wafers up to 5000 rpm for 30 second  give it a minute or two 
(  NO BAKE is required)
and proceed with  the rest of your process. works like a charm.
If you have ordered your own, please come and get a yellow label and a 
bar code from me or Ed.

mahnaz