From application data to a better starting point.

Explore materials, compare operating ranges, check chemical compatibility, calculate an O-ring groove or build an indicative hydraulic or pneumatic sealing arrangement. Each tool supports a faster, more structured conversation with our specialists.

Six connected tools

Choose where you want to start.

Start with Material Search for operating conditions, choose a cylinder selector or calculate an O-ring groove.

01 · Learn

Material overview

Understand the strengths, limits, indicative temperature range and typical sealing applications of common material families.

02 · Compare

Material search

Filter material families by temperature, hardness, medium and application. Compare the results without losing the technical context.

03 · Verify

Chemical compatibility

Search more than 2,000 media and compare their indicative compatibility across fourteen common elastomer families.

04 · Select

Hydraulic selector

Describe the cylinder, operating conditions and priorities to receive an indicative seal-system starting point with clear reasoning.

05 · Select

Pneumatic selector

Search rod seals, piston seals and wipers by dimensions, pressure, speed, temperature, material and piston action.

06 · Calculate

O-ring calculator

Design a groove or verify an existing geometry with squeeze, stretch, groove-fill and tolerance checks.

These tools narrow the field. Experience completes the selection.

Compounds, tolerances, surfaces, pressure peaks, additives and duty cycles can change the outcome. Let Kimman verify critical applications before specification.

Discuss your application →