MOLYSEAL

Machinery

Owner

ROL MANUFACTURING OF AMERICA, INC.

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DRYSEAL +

Metal Goods and 2 other

Owner

ROL MANUFACTURING OF AMERICA, INC.

Aug 14, 2007
CLEARSEAL

Rubber Goods and 2 other

Owner

ROL MANUFACTURING OF AMERICA, INC.

Jun 27, 2006
POZISEAL

Rubber Goods

Owner

ROL MANUFACTURING OF AMERICA, INC.

Jun 6, 2006
MOLYSEAL FROM THE DYNAMIC SEALING EXPERTS. MOLYSEAL HAS A FLAT GREY FINISH AND NEVER NEEDS TO BE RETORQUED. PROBLEM: HEAD GASKETS USED IN BI-METAL ENGINE APPLICATIONS ARE SUBJECT TO SCUFFING CAUSED BY THE VAST DIFFERENCES IN THE THERMAL EXPANSION RATES OF THE ALUMINUM HEAD AND CAST IRON BLOCK. THIS SHEARING ACTION, IN EXTREME CASES, WILL CAUSE DELAMINATION OF THE PAPER OF GRAPHITE OR, IF SEVERE ENOUGH, WILL BREAK PERFORATED CORES OR DESTROY THE ADHESIVE BOND IN THE CASE OF SOLID CORE GASKETS. SOLUTION: A COATING INCORPORATING MOLYBDENUM DISULFIDE, PTFE (TEFLON) AND A BINDER SYSTEM. THIS COATING, CALLED MOLYSEAL BY ROL GASKETS, IS UTILIZED IN HEAVY DUTY APPLICATIONS AND ON BI-METAL ENGINES WITH EXTREME UNEVEN THERMAL EXPANSION BETWEEN THE ALUMINUM CYLINDER HEADS AND THE CAST IRON BLOCK. MOLYSEAL OFFERS MAXIMUM LUBRICITY WHILE MAINTAINING THE INTEGRITY OF THE GASKET SEAL.

Chemicals and 3 others

Owner

ROL MANUFACTURING OF AMERICA, INC.

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INNOVATIVE SEAL

Machinery

Owner

ROL MANUFACTURING OF AMERICA, INC.

Dec 30, 2008
MOUNTEC

Vehicles

Owner

ROL MANUFACTURING OF AMERICA, INC.

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CORTEC

Machinery

Owner

ROL MANUFACTURING OF AMERICA, INC.

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EZ STICK

Machinery

Owner

ROL MANUFACTURING OF AMERICA, INC.

May 6, 2008
ROL

Vehicles

Owner

ROL MANUFACTURING OF AMERICA, INC.

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