It’s Simple: Use Resinating LLC’s Patented EIPI Technology to Rehabilitate

Every Manhole and Every Pipe Everywhere!

At the heart of EIPI (Expand-in-Place Integration) Technology is the Resinating Fiberglass Expansion Liner. The Liners are fabricated in our plant by winding continuous strands of fiberglass, 32 at a time, soaked in resin, around a mandril, while spraying chop between the layers to add further strength and structural integrity. The result…Resinating Liners are solid and indestructible.