• Series: 5970
• Product Type: Silicone Flange Sealant
• Color: Black
• Primary Color: Black
• Cure Time: 24h
• Physical Form: Paste
• Container Size: 50lb
• Container Type: Pail
• Odor: Slight Alcoholic
• Specific Gravity: 1.4
• Elongation at Break: >200%
• Tensile Strength: 278psi
• VOCs Content: 2.7%
• Hardness: 44Shore A
• Applications: Formed In Place FIP Sealing
• Maximum Operating Temperature: +450°F
• Minimum Operating Temperature: -40°F

LOCTITE® SI 5970 is a silicone sealant and cures on exposure to moisture in the air to form a tough rubber gasket. The product is designed primarily for flexible flange sealing. It is ideally used where high vibration or flexing occurs. It is tack-free after just 25 min. The product can be used on machined or cast surfaces, metal, plastic or painted parts.