(603) 878-3662

167 Davis Village Road New Ipswich, NH 03071


Discover SpliSeal

Experience Unmatched Durability in Just 60 Seconds.

No matter the weather: rain, snow, sleet, or hail, SpliSeal ensures a connection that stands strong against the elements.

Explore our pro kits

Experience Unmatched Durability in Just 60 Seconds.

Say goodbye to unreliable links and weather the elements with confidence. Upgrade to SpliSeal today for connections that stand the test of time!

What is spliseal?

Welcome to the future of connectivity!

SpliSeal, the game-changer in weatherproof connections, employs a state-of-the-art potting polymer to create resilient seals around conductors and connectors. Elevate your wiring game with high-quality tools and supplies, ensuring years of unwavering performance.

Discover all our products

From Pro-Splicing Kits and Molds, to Tools and Supplies, find it all in our online shop.

Why choose spliseal?

Weatherproof Excellence

SpliSeal guarantees durable, professional-grade connections that stand strong in any weather condition.

Cutting-edge Potting Polymer

Our advanced potting polymer seals the deal, protecting conductors and connectors from contamination and potential failures.

Wiring Confidence

Do it right the first time with SpliSeal, and you’ll only have to do it once. Invest in reliability!

Made In the USA

SpliSeal is proudly made in the USA, ensuring that every product embodies the highest standards of quality and craftsmanship.