[cdaniels]

I don't know if you have ICI or Glidden store in your area but there is an ICI primer called Gripper that can be tinted and will bond over the chalky siding. I have used it lots of times with this type problem it seals and makes for an excellent surface for a finish coat.It can be tinted to match your finish paint. It also dries fast( don't remember exactly how long) for a quick re-coat.

 

[cdaniels]

Will the Glidden Gripper work that's sold at the box store? Looks like it might be a good option.

I don't know if it is the same formulation.It may be.I would call a Gldden store and ask.

 

[cdaniels]

When I buy paint from SW they told me the same about their gloss and it was true when I used the exterior Duration the sheen was a nice semi-gloss finish.Not sure why it is labled that way.