KNICKER PU FOAM 750Ml

Knicker PU Foam is a high-performance, one-component polyurethane expanding foam designed for professional filling, sealing, and insulation applications. Manufactured in China and supplied in an 850g can, it offers excellent expansion and strong adhesion to most construction materials.

Key Features

• High expansion yield for efficient gap filling
• Excellent adhesion to wood, concrete, brick, metal, and PVC
• Provides thermal and sound insulation
• Fast curing and easy application
• Can be cut, sanded, and painted after curing
• Suitable for both interior and exterior applications

Typical Applications

• Filling gaps around door and window frames
• Installing and securing wooden, steel, and PVC doors
• Sealing cracks, joints, and cavities
• Insulating pipe penetrations and wall openings
• Reducing air leakage and improving energy efficiency

Product Specifications

• Brand: Knicker
• Product Type: Polyurethane (PU) Expanding Foam
• Net/Gross Weight: 850g
• Origin: China
• Application Method: Manual straw applicator
• Color: Light yellow after curing

Knicker PU Foam delivers reliable filling, sealing, and insulation performance, making it an ideal solution for door installation and general construction applications.

Buying notes

Sold by the piece or by the carton. Stocked in Nairobi, with delivery countrywide. The can has a manual straw applicator, so no foam gun is needed. Around exterior frames, trim the cured foam and finish the joint with a silicone such as KNICKER High-Tech silicone.