Early Expansion

admin • November 3, 2010
Side-by-side comparison graphic of two sealing solutions.
By Doug Montgomery March 17, 2026
Compare O-ring and spring energized PTFE seals, including temperature limits, friction, cost, and performance, to choose the right solution for your application.
By Doug Montgomery February 19, 2026
Compare seal material temperature ranges from NBR to PTFE, including elastomers and polymers, to select the right seal for extreme conditions.
Exploded view of a seal installation showing a bullet-style installation tool guiding a blue O-ring
By Doug Montgomery February 17, 2026
Learn best practices for seal installation, tooling, and handling PTFE, O-rings, and polymer seals to improve performance and prevent premature failure.
A 3D rendering of a green spring-energized rotary seal showing dual helical spring energizers
inside
By Doug Montgomery January 12, 2026
Explore the benefits and drawbacks of UHMW for seals and wear components. Learn when UHMW outperforms PTFE and how to choose the right material for your application.