Sealant Technologies started working with the Graco E-10 to develop a more portable high pressure spray foam machine. The Spray Foam Hybrid HP has the capacity to multitask, effectively creating the most versatile high pressure portable spray foam machine available. It allows anyone to inexpensively tighten and seal building envelopes of all kinds. The Spray Foam Hybrid HP can apply most closed and open cell spray foams and the patented AireBarrier chemistry. This brings to market spray technology which can change the way that buildings are retrofitted.