There are lots of opinions about the best way to hand batch polyurethane cast elastomers, and we agree that there's no one perfect way. But, we thought we'd try to put all the steps together into one comprehensive source. From the best mold or prepolymer temperature, to how long to post-cure or mix, to the best equipment to use, our brochure, A Guide to Hand Batching Polyurethane Prepolymer Systems, has got it covered.

So whether you're documenting procedures, training new people or simply want a refresher course, our brochure should be just what you need. To order a copy, go to our Product Information Request Form. Enter "Guide to Hand Batching Polyurethane Prepolymer Systems (140-9618)" into the "Literature" section of the form.