Why We’re Building Seallect
Choosing the right seal should be a technical decision. Too often, it becomes a search problem.
Seallect is our answer: a brand-neutral platform designed to start with your operating conditions, help identify suitable sealing solutions, and then show which manufacturers offer matching products.
Seallect is in development. This post explains the problem we see, what we are building and the principles guiding our work.
Seal data speaks many languages
An O-ring selection involves more than diameter and material. Hardness, groove dimensions, pressure, temperature, movement and fluid compatibility all matter.
The information exists, but it is scattered across manufacturers’ catalogues, technical handbooks and compatibility charts. Comparing it is not always straightforward.
- Material codes differ. Manufacturers identify their compounds differently. Two O-rings described as NBR 70 Shore A are not necessarily equivalent: the formulation and performance can differ.
- Size systems differ. AS568, ISO 3601, JIS B 2401 and manufacturers’ metric ranges can overlap. Similar dimensions do not automatically mean interchangeable seals.
- Compatibility information needs context. A material rating alone does not describe every operating condition. Temperature, concentration and exposure can affect suitability.
Engineers and maintenance teams have to connect these pieces before making a decision. Purchasing teams then need to identify products that meet the specification.
We believe that process can be clearer.
A small component can have a large impact
A seal may be a small part of a system, but its failure can cause leaks, unplanned downtime, product contamination or safety risks.
That makes seal selection worth getting right. The challenge is not simply finding an available part. It is understanding why that part is suitable, what its limitations are and which evidence supports the choice.
What Seallect is being built to do
Our planned approach has three steps.
1. Describe the application
Start with the equipment and operating conditions: type of motion, pressure, temperature range, available dimensions and fluids, including cleaning agents.
The aim is to ask the questions that affect selection before showing products.
2. Compare technical options
Where the available evidence supports alternatives, compare suitable solutions and explain their trade-offs.
Rather than presenting a single unexplained answer, we want to make the reasoning visible and identify missing information that could change the result.
3. Find matching manufacturer products
Once the technical requirements are defined, connect them with manufacturers’ product data.
Behind this is a brand-neutral data model: standards, material properties, compatibility and groove data first; manufacturer products mapped onto those requirements second.
Our principles
These are the standards we are designing the platform around:
- Solution first, brands second. Application requirements should drive selection, not commercial placement.
- Traceable sources. Technical information should link back to its source, with gaps and conflicting data made visible.
- Engineering review. We plan to include technical review in the process for preparing recommendation data.
- Honest limits. Seallect should support engineering judgement, not replace it. Preliminary recommendations will need validation for the actual application, particularly where failure could affect safety.
- Commercial transparency. If we introduce sponsored listings, they will be clearly labelled and kept separate from technical recommendations.
Where we start
Our initial focus is O-rings and back-up rings. This gives us a defined starting point with established technical references.
We plan to expand into hydraulic, pneumatic, pump and valve seals as the platform develops.
This blog will share practical guides, independent manufacturer research and progress updates. Early topics will include O-ring material selection and common causes of O-ring failure.
Help us build it
If you specify, maintain, buy or sell seals, we want to understand how you choose them today and where the process becomes difficult.
Join the Seallect mailing list for project updates and news about future pilot opportunities. Your experience can help us build something useful.