Sika 442143 10 oz. Sikaflex-15 Low Modulus Aluminum Gray Low Modulus Elastomeric Sealant

Product Description

The Sika 442143 is a ten-ounce tube of Sikaflex-15 Low Modulus Aluminum Gray sealant. This non-sag, one-component polyurethane sealant is designed for moving joints in vertical applications. It works well with both similar and dissimilar materials. Common uses include sealing joints in concrete panels, framing for windows and doors, and various roofing applications.

• Excellent for vertical applications
• High-performance adhesion to many construction materials
• Resistant to cuts and tears

Product Highlights

Designed for high performance in flexible joints, this sealant resists movement efficiently while maintaining strong adhesion.

Product Information

Standard Information

• Brand: Sika
• Part Number: 438440242

Technical Specifications

• Color: Aluminum Gray
• Material: Polyurethane
• Container Size: 10 ounces
• Hazardous: True
• UNSPSC: 31211704
• UL Fire Rating: Two-hour when used with Ultra Block