2.5" EPDM Snap Cap Seal

The Model 404 is an inexpensive snap cap for use on smooth or embossed insulation jacketing. It was designed to provide a barrier against UV degradation and moisture. It is particularly useful on cold systems where expanding foam insulation is used to fill the hole cut in the insulation. The integral locking ridge snaps in behind the jacketing to hold it in place.

• 50 Durometer EPDM RUBBER Rated for 340 Degrees
• Temperature Resistance: -67F to +340F
• Tensile Strength: 2150 PSI
• Elongation: 420%
• UV And Ozone Resistance: Excellent
• Meets ASTM D470 D624 D2137 D865 D395