Pentens PU Foam High-Performance Polyurethane Sealant & Filler

Product Description:
Seal, fill, and insulate with confidence using Pentens PU Foam, your go-to solution for professional-grade polyurethane foam applications. This versatile, expanding foam is specially formulated to provide excellent adhesion, durability, and insulation across a wide range of surfaces, including concrete, brick, wood, metal, and plastics.

Perfect for construction, HVAC, plumbing, and general maintenance, Pentens PU Foam expands upon application to effectively seal gaps, block out air, moisture, and sound, and provide long-lasting structural support.

Key Features:

• Strong bonding to most building materials

• Excellent thermal and sound insulation

• Weather-resistant and waterproof once cured

• Easy to apply with a standard PU foam gun

• Quick curing and high expansion rate

• Can be cut, trimmed, sanded, and painted after curing

Applications:
Window & door frame sealing
Gaps and cavity filling
Pipe penetrations and duct sealing
Insulation of walls and roof joints
Prevention of air leaks and energy loss

Whether you're a contractor or a DIY user, Pentens PU Foam delivers reliable results every time. Ideal for both indoor and outdoor use.