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 which enable it to be up to 40% more efficient!. It is the MOST thermally efficient, highest CO2 reducer and lowest operational cost Pour-in-Place Insulation (PIPI) product available. It's delivery tote contains more than two times the CFUD volume of any other allowing for half the handling, faster delivery and fewe...

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 which enable it to be up to 40% more efficient!. It is the MOST thermally efficient, highest CO2 reducer and lowest operational cost Pour-in-Place Insulation (PIPI) product available. It's delivery tote contains more than two times the CFUD volume of any other allowing for half the handling, faster delivery and fewer transport trucks. Gilsulate®500XR sets, meets or exceeds industry standards and tests for items such as installed/compacted densities, hydrostatic heads, thermal conductivity, load-bearing, electrical resistivity and hydrophobicity.