NOMACO SOF ROD BI-CELLUAR BACKER ROD

Nomaco SOF Rod 

Nomaco SOF Rod is used for expansion and contraction joints, window glazing, curtain wall construction partitions, parking decks, bridge construction, modular home gasketing, and log home chinking. 

Type: B - Per ASTM C 1330. Cylindrical, flexible sealant backings composed of bicellular material. Also, reference ASTM C 717 for use as a gasket or sealing material. Type: 3 -Per ASTM D 5249. Round rods of various diameters for use with non-sag and self leveling cold applied sealants. Form: Round Foam Rod. Temperature Limits: -45°F to +160°F. 

• Easy to apply
• Non-gassing
• Non-exuding
• Chemically inert
• Virtually dust-free
• Non-absorbing
• Meets all of the requirements of the 1990 Clean Air Act
• Is a “Domestic End Product” as defined in the Buy American Act, Title 41 USC 10  
• SOF Rod limits the depth of the sealant and prevents excessive sealant use.
• It also helps sealant assume optimum shape factor to prolong sealant service life and acts as a barrier to the flow of sealant through the joint.
• SOF Rod is soft enough to fill in tight areas and non-outgassing to prevent sealant bubbling and failure. 

Store in a well ventilated area. Do not store products in direct sunlight. Keep away from heat sources and open flames.