Sikaflex® 521 UV Light Grey Sealant, 310ml Cartridge

This general-purpose sealing and bonding sealant is designed for high durability and excellent weather resistance, making it ideal for a variety of applications across diverse substrates, including metal, powder coatings, and plastics. It excels in projects that require minimal surface pre-treatment, such as bonding decorative and front panels, reinforcing housings, or sealing refrigerators and freezers. The sealant boasts a low odour and is non-corrosive, ensuring a safer working environment. Additionally, it offers high electrical resistance and is free from isocyanates, silicones, PVC, and solvents, making it a versatile and reliable choice for both professional and DIY tasks.

Features and Benefits
• Crafted for outstanding durability and superior weather resistance across multiple uses
• Capable of bonding an array of materials, including metals, powder-coated surfaces, and plastics
• Needs little to no surface preparation for optimal bonding performance
• Perfect for applications such as attaching decorative panels, strengthening housings, and sealing fridges and freezers
• Provides a low odour, contributing to a more comfortable working atmosphere
• Its non-corrosive nature promotes a safer application process
• Delivers high electrical resistance for enhanced functionality
• Contains no isocyanates, silicones, PVC, or solvents, ensuring a safer bonding solution