A Tradition of Excellence

Spectex™, A Sur-Seal® Company

Visit Sur-Seal

For over 50 years, the Sur-Seal® Company has been known for simplifying our customers’ design and engineering challenges. We design, engineer and manufacture highly customized components to solve for:

  • Noise reduction
  • Liquid/Gas containment
  • Optical performance
  • Vibration control
  • RFI/EMI protection
  • Thermal management
  • Current protection
  • Conductivity improvement
  • Protection from liquids/water
  • Stabilizing / holding parts in place

Sur-Seal operates 6 multi-lingual engineering service centers across Ohio, New Hampshire, Mexico and China. The Spectex facility in New Hampshire was opened in 2001 and became part of the Sur-Seal organization in 2021. The Spectex location has a wide range of capabilities including in-house engineering and 24-hour customer support. Spectex has an ISO 9001:2015 certified manufacturing facility with a wide range of services including die cutting, slitting/rewinding, industrial lamination, precision skiving, water jet cutting, sheeting and more.

1 Progress Drive
Unit #1
Dover, NH 03820

Tel: 603-330-3334
Toll Free: 877-773-2839