Wurth Black PU Sealant 300ml - High Strength & Elastic

The Wurth PU Bond Sealant Black 300ml is a highly versatile polyurethane adhesive known for its exceptional sealing properties and strong adhesive capabilities. It is specially designed to bond seamlessly with diverse materials while offering excellent elasticity. Suitable for both professional and personal applications, this sealant excels in dampening vibrations and reducing noise. Its extended skin formation time allows for greater flexibility in various projects, making it ideal for tackling complex and large-scale tasks. Moreover, once it forms a skin, the sealant can be sanded and painted, adding to its versatile application options. With certification for food-related uses, it extends its utility even further, ensuring safety in environments where contact with food is possible.

Key Features:

• Strong adhesion to a range of materials and surfaces
• Highly elastic, absorbs vibrations and reduces noise
• Prolonged skin formation time for flexibility during application
• Sandable and paintable, enhancing its versatility
• Certified safe for use in food environments

The Wurth PU Bond Sealant Black 300ml offers unparalleled reliability and adaptability, proving indispensable for any project that demands a dependable sealant. Whether for bonding, sealing, or managing intricate projects, it performs consistently well, even under challenging conditions.

Specifications:

• Container: Cartridge
• Temperature Resistance: -40 °C to 90 °C, up to 120 °C short-term
• Elongation at Break: 500%
• Full Curing Speed: 3 mm/day
• Skin Formation Time: 45–60 minutes
• Density: 1.25 g/cm³
• Colour: Black
• Volume: 300 ml
• Shelf Life: 12 months from production
• Silicone-Free: Yes
• Resistance: Water and short-term exposure to vegetable oils