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SMC Industries' Molded Perlite Fitting Covers 

SMC Industries' has the largest variety of molded perlite fitting covers on the market. With various insulation thickness and pipe dimension options available, we ensure a secure fit and maximum thermal efficiency specific to your project needs.

Features and Benefits of SMC's Molded Perlite Fitting Covers

SMC Industries produces expanded perlite molded fitting covers that are designed to meet your project specifications. See below why our long-standing customers trust SMC's line of thermal insulation products.


Largest Variety Available

Our years of experience has allowed us to create more than 1700 varieties of molded  fitting covers for a multitude of dimensions and insulation thickness.


Ease of Installation

Our fitting covers meet ASTM specifications for pipe and fitting sizes, ensuring a secure fit and rapid application without the mess and gluing of mitered fitting covers.


Proven Defense Against CUI

Hydrophobic, non-wicking, and with leachable silicates proven to inhibit corrosion on the outer surfaces of fittings where corrosion will, typically, start.


Strict Quality Control

SMC Industries manufacturing process ensures the highest quality products are shipped meeting or exceeding ASTM C610 standards.


Reduced Heat Loss

Compared to glued and mitered fitting covers, our minimal seams reduce pathways for heat transfer to the surrounding environment.

Our Markets and Applications

SMC Industries molded perlite fitting covers have been successfully implemented across most major industries. Find your industry below to see how we can benefit you and your facility.

Oil & Gas and Petrochemical

Oil refineries and petrochemical processing plants trust SMC for their piping and fitting covers that reduce the risk of corrosion under insulation while maximizing energy efficiency.


LNG Processing and Production

LNG plants are commonly found in high-moisture geographic locations conducive to corrosion. Our hydrophobic insulation materials serve as a long-term solution within these facilities. 


Offshore Production

With a limited footprint, offshore platforms contain a large number of pipe fittings. Also located in harsh environments, this industry requires moisture-resistant, custom-fit thermal insulation.

Power Plant

Power Generation

Power generation facilities serve as a vital part of an infrastructure. Implementing SMC's patented fitting and piping covers can prevent future unit outages due to hidden maintenance and reliability issues.


Pulp and Paper Mills

Pulp and paper mills can be found in regions with high humidity and operate at process temperatures susceptible to corrosion under insulation (CUI). SMC's perlite and hydrophobic blankets come with a fast ROI. 

Education and Project Support

SMC Industries can provide product support and educational content based on our extensive experience in the mechanical insulation industry. Choose one of the below options to learn more.

Request a Quote for Material

Contact us today to request a quote for your next mechanical insulation project.

Audience Clapping

Lunch & Learn Presentation Request

We are happy to visit your office or facility to present you the latest information on SMC.

Online Workshop

Set Up a Personal Web Meeting

No time to wait for an in-person discussion? No problem! Let's meet virtually ASAP.

Still Have a Question?
We can help guide you to the correct solution for your business needs, whether you are looking for distribution information, product availability, or anything else, we are available to help!

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