Here are the spects.
DAP® ALEX® Painters Caulk
All purpose acrylic latex painter's caulk. Applies smoothly and easily. Adheres to wood, plaster, drywall and masonry. Resists cracking and chalking. Interior/exterior use. Paintable. Water clean-up. 25 Year Durability Guarantee. Meets ASTM Specification C 834 for extrudability, artificial weathering, extension-recovery and slump.
Also when you cut the tip try and cut it so to leave you with an 1/8" hole if you have small spaces to fill, it will be easier on the clean up. and when finished with each space back off on the caulking gun plunger, it will keep it from oozing out all over the place. BOB