MacrOring® Seals

Precision Thermobonded O-rings

Large O-rings with breakthrough quality.

Whether your currently use molded large O-rings or seals produced by conventional bonding methods, or are undecided as to which seal is best for your application, Apple Rubber’s MacrOring® seals are the economical, superior choice. Developed in response to growing market demands, MacrOring® seals are stronger, larger O-rings with tighter tolerances than ordinary slash and glue seals.

What is are MacrOring seals?

MacrOring® seals are the product of Thermobonding, Apple Rubber’s breakthrough manufacturing process for large O-rings and seals. MacrOring® seals are available from 2" I.D. to 500" I.D. and beyond, and in cross sections ranging from .070" to 1". Custom engineered seals are also available to meet your specifications, with prototypes and samples produced within 24 hours.

Quality you demand.

Quality is inherent in the manufacturing of MacrOring® seals, with complete process control at every step. Our quality checks include:

Cost-Effective

MacrOring® seals are your cost-effective solution in large or small production runs. Automatic cutting and measuring equipment results in higher production efficiencies and lower labor costs than other methods. Thermobonding also results in lower costs than traditionally molded seals by eliminating costly tooling and material waste. MacrOring® seals can be produced on demand for fast response to avoid delivery problems and production delays.

Available Materials*

*Special materials not listed here are available upon request.

For more information on MacrOring® seals, call or contact Apple Rubber today.

 

Featured Article

Here's What You Need to Know About a Molded Part Setup Charge

Here's What You Need to Know About a Molded Part Setup Charge

A setup charge is a non-recurring fee that is charged to the customer to cover the costs associated with creating a new, custom part or non-standard O-Ring. To help you understand what goes into each of our molded part setup charges, we broke them down by type.

Questions?

*Please use our quick form for all Sample Request, Request for Quote or Engineering Requests.