CheckSeal™ 9B
Thermosetting Sealant
Check Seal™ 9B is a is a thermosetting resin reinforced with a fibrous bulk. This sealant works great with boiler-feed water and hot condensate leaks. Temperatures to 800˚F.
Recommended Uses
It is used in a wide variety of industrial applications including sealing wire wraps, clamps and enclosures.
Typical Characteristics
| Title | Value |
| Applications | Steam, water and a wide variety of chemical leaks |
| Temperature Range | -300°F to 800°F |
| Limitations | Should not be used at temps over 800°F (426°C) |
| Appearance | Black fibrous stick |
| Stick Volume | 5/8” x 3.5” plug (1.1 cu in) “J” Stick (12.6 cu in) |
| Injection Characteristics | Sealant flows well 450 psi, with minimum hydraulic pressure |
| Cure | Over 200°F hard cure; the higher the temperature, the faster the cure |
| Long Term Changes | None |
| Storage | 70°F or cooler; storage in freezer gives longer life |
Packaging Information
| Item Number | Unit Size | Quantity |
| CS900511(9B) | “J” stick 1-3/8” x 8-1/2” | 16 per box |
| CS0839001PL (9B) | 3/4” x 4” plugs | 10 per box |