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SikaFlex-221 is a versatile, one-component polyurethane adhesive and sealant designed for a wide range of bonding and sealing applications. Strong, flexible, and durable, it’s a trusted choice for camper van conversions, caravans, and marine construction.
✅ Multi-purpose use – Bonds and seals wood, metals, plastics, and painted surfaces with ease.
✅ Ideal for camper vans – Perfect for fixing panels, trims, and fittings while providing a lasting weatherproof seal.
✅ Marine-ready strength – Resistant to water and harsh outdoor conditions, making it suitable for boats and coastal environments.
✅ Flexible & durable – Absorbs movement and vibration without cracking or shrinking.
✅ Paintable finish – Once cured, it can be sanded and painted for a seamless look.
Typical Applications:
Camper van and caravan conversions
Boat and marine construction
General construction and industrial sealing
Interior and exterior bonding applications
Specifications:
Colour: Black/White
300ml cartridge
SikaFlex-221 is a versatile, one-component polyurethane adhesive and sealant designed for a wide range of bonding and sealing applications. Strong, flexible, and durable, it’s a trusted choice for camper van conversions, caravans, and marine construction.
✅ Multi-purpose use – Bonds and seals wood, metals, plastics, and painted surfaces with ease.
✅ Ideal for camper vans – Perfect for fixing panels, trims, and fittings while providing a lasting weatherproof seal.
✅ Marine-ready strength – Resistant to water and harsh outdoor conditions, making it suitable for boats and coastal environments.
✅ Flexible & durable – Absorbs movement and vibration without cracking or shrinking.
✅ Paintable finish – Once cured, it can be sanded and painted for a seamless look.
Typical Applications:
Camper van and caravan conversions
Boat and marine construction
General construction and industrial sealing
Interior and exterior bonding applications
Specifications:
Colour: Black/White
300ml cartridge
