Soudal Accumetric BOSS 376 Hi-Temp HVAC/R Silicone, -40-500 °F (Service), -35-140 °F (Application) Temperature Rating, 10.1 Oz Net Content, Cartridge, Red, Silicone, Glass, Metal, Wood, Paste
Soudal Accumetric BOSS 376 Hi-Temp HVAC/R Silicone, -40-500 °F (Service), -35-140 °F (Application) Temperature Rating, 10.1 Oz Net Content, Cartridge, Red, Silicone, Glass, Metal, Wood, Paste
| Additional Information | : | 475% Elongation |
| Applicable Materials | : | Glass, Metal, Wood |
| Application Time | : | 5-8 mins (Skin-Over Time) |
| Base Type | : | Silicone |
| Color | : | Red |
| Composition | : | Silicone |
| Container Type | : | Cartridge |
| Curing Method | : | Air |
| Curing Time | : | 24 hrs (1/8" Thickness) |
| Dry Time | : | 20 mins (Tack-Free Time) |
| Flash Point | : | >100 deg C |
| Form | : | Paste |
| Material | : | Silicone |
| Model | : | BOSS 376 |
| Net Content | : | 10.1 oz |
| Odor/Scent | : | Vinegar-Like (During Cure) |
| Series | : | BOSS 376 |
| Setting Time | : | 5-8 mins (Skin-over Time) |
| Shelf Life | : | 12 months |
| Specific Gravity | : | 1.007 |
| Temperature Rating | : | -40-500 °F (Service), -35-140 °F (Application) |
| Tensile Strength | : | 325 psi |
| VOC Content | : | 23 g/L ( 3% Wt) |
| Viscosity | : | NIL (Flow/Slump) |
BOSS 376 Hi-Temp HVAC/R Silicone is a one-part, non-slumping paste that cures to a tough, rubbery solid at room temperature on exposure to vapor in the air. This silicone was formulated to perform at temperatures ranging from -40°F to 500°F (-40°C to 260°C). It can be used for numerous sealing and bonding applications.
Soudal Accumetric Hi-Temp HVAC/R Silicone, Model: BOSS 376, -40-500 °F (Service), -35-140 °F (Application) Temperature Rating, 10.1 Oz Net Content, Cartridge, Red, Silicone, Glass, Metal, Wood, Paste, NIL (Flow/Slump) Viscosity, 325 PSI Tensile Strength, 24 Hrs (1/8" Thickness), 20 Mins (Tack-Free Time) Dry Time, 5-8 Mins (Skin-Over Time), 23 g/L (<3% Wt) VOC Content, Vinegar-Like (During Cure)
- Withstands continuous service temperatures from -40°F to 500°F.
- One-part, non-slumping paste allows for easy overhead and vertical application.
- Cures to a durable, rubbery solid with good adhesion to common substrates like metal, glass, and wood.
- Tack-free in approximately 20 minutes; fully cures within 24 hours (at 1/8" thickness).
- Meets NSF Standard 51 and is UL Recognized.
- Ideal for sealing furnace vents, heating elements, industrial ovens, and other high-temperature applications.
- Low VOC content (23 g/l) meets compliance requirements.