Sika 515309 is a high-quality polyurethane sealant designed for construction and industrial applications. This product comes in a ten point one ounce cartridge and is suitable for both indoor and outdoor use. Sikaflex sealant adheres to various substrates including wood, metal, and concrete, providing a durable and flexible seal.Excellent adhesion to a wide range of materialsDurable and weather-resistantEasy to apply with standard caulking gunsProduct HighlightsThis sealant provides a reliable solution for sealing joints and gaps. It cures to form a strong bond that withstands extreme conditions, making it ideal for construction projects.

Features

• Durable, tough & permanently elastic after cure
• Excellent resistance to aging & weathering
• Paintable with water, oil and rubber-based paints
• Capable of ± 35% joint movement
• Exceptional cut and tear resistance
• Excellent adhesion – bonds to most construction materials without a primer
• Stress relaxation
• Can be applied to green/new concrete 24 hours after cure
• Can be applied on concrete that has been wet 1 hour after water source has stopped
• Non-staining

Specifications

• Nominal Capacity: 10 oz
• Packing Type: Cartridge
• VOC Content: <40 g/L
• Form: Paste
• Color: White
• Coverage: 12.2 Linear-ft
• Drying Time: 4 - 7 Days to Cure
• Odor/Scent: Aromatic
• Specific Gravity: 1.4 g/cu-cm
• Temperature Range: 40 - 100 deg F