Sikaflex 221 Black Cartridge

Sikaflex®-221 is a high-quality multi-purpose non-sag one-part polyuret hane sealant that cures on exposure to atmospheric moisture to form a durable elastomer. Sikaflex®-221 bonds well to a wide variety of substrates and is suitable for making permanent elastic seals of high adhesive strength. Suitable substrate materials are metals, metal primers and paint coatings (two-part systems), ceramic materials and plastics (Shelf Life 12-Months) (Available in Cases of 24 - 10.3oz.-307ml Cartridge)

Features & Benefits

• Provides Permanent Elastic Adhesion To A Number Of Surfaces With Excellent Cut And Tear Resistance
• Ultimate Choice In Truck, Trailer, RV And Bus Manufacturing
• Designed To Resist The Shock And Abuse Encountered Over Countless Road Miles
• Maintain Its Strength And Adhesion Over The Long Haul
• Weather Resistant, Sandable, Paintable And NSF Approved For Potable Water And Incidental Food Contact

Attributes

• Used To: Truck/ Trailer/ RV And Bus Manufacturing
• Caulk Type: Polyurethane Sealant
• Paintable: Yes
• Color: Black
• Unit Size: 300 Milliliter
• Unit Type: Tube
• Unit Quantity: Single