Frequently Asked Questions

Q	How is the paper suppose to be laid, with the Silicone facing up or down?
A	For the best results we would recommend that you lay the paper with the Silicone facing up.
Q	Is your underlayment able to go over radiant heated flooring?
A	Yes! The Silicone Vapor Shield has been tested and is suitable for floor covering over radiant floor heating systems.
Q	What is the Perm Rating ?
A	The Perm Rating is .46 without nail holes. But with nail holes it is .712.
Q	Who are your affiliates?
A	We are a proud member in good standing with the NWFA, and our underlayment is recognized by the Radiant Panel Association.
Q	Do you recommend that the joints of the paper be taped?
A	No.