The seam tape was very easy to work with. It adheres to vapor barrier plastic very well and at the same time is forgiving allowing to pull up and re-tape when the tape is not quite straight.

The Foundation two-sided Seal Tape was much stronger than I expected (impressive). Sticks and holds to the foundation and vapor barrier plastic without pulling away - even if/when you accidentally pull the plastic too hard.

These pins are easy to work with. Just by using a 1/4" drill bit to create the need hole, I could literally push the pin in with my thumb. It took no time at all to finish the perimeter of my crawl space.

I give CSR 5 stars for the quality of their products and customer support. The 20 mil vapor barrier, water proof tape and double sided tape are all excellent products. The instructional video's gave me the instructions and confidence to accomplish this 700 sq/ft encapsulation project in a first class manner. I saved over $12,000.00 doing this work myself. It wasn't easy but CSR made it possible. Thanks CSR

Pins worked very well and held tight w a 1/4" bit. Tap them in slowly to get them seated and then a few good hits will set them nicely. Used most of the bag and all worked very well. The longer length if these is preferable to others out there. Recommended for DIY installs and pros. Must admit there was a certain amount of satisfaction driving these little things in place. I used twice as many as needed, and even more on a wall that nothing would stick to. Am really happy with the results.