About me: Gilsulate International, Inc. is a woman-owned
small business (WOSB) located in Santa Clarita,
California. Our primary customer base spans across
the United States and Canada and into
international markets. Our primary product is
Gilsulate® 500XR. Gilsulate® 500XR is a
patented, engineered controlled density insulating
fill and corrosion protection system for direct
buried applications. Gilsulate is poured straight
from the sack, there is no mixing or curing. Safe,
eco-friendly and non-toxic, Gilsulate®500XR
consists of a dielectric mineral and insulating
minerals. It is the MOST thermally efficient
Pour-in-Place Insulation (PIPI) product
available.