Description

Excellence PU Foam Spray – High Performance Polyurethane Foam Spray for Sealing & Insulation

Excellence PU Foam Spray is a high-performance polyurethane foam spray specially developed for construction and insulation applications. The foam expands effectively to fill joints, seams, cracks, and cavities while providing excellent adhesion to concrete, brick, stone, wood, metal, plaster, and many plastics.

This PU foam spray ensures superior sealing and insulation performance for residential, commercial, and industrial construction projects. It cures quickly in response to humidity from air and building materials, creating a durable and flexible seal.

The product is free from ozone-depleting substances, making it an environmentally responsible solution for modern construction needs.

Key Features of Excellence Polyurethane Foam Spray

• High expansion polyurethane foam spray
• Excellent thermal and sound insulation properties
• Superior bonding strength on multiple surfaces
• Quick curing and easy application
• Resistant to heat, cold, and ageing
• Flexible and durable after curing
• Ozone-friendly formulation
• Ideal for filling gaps and sealing joints

Applications of PU Foam Spray

Excellence PU Foam Spray is ideal for:

• Filling joints, seams, and cracks
• Sealing partition walls and ceilings
• Filling gaps between window frames and walls
• Filling spaces between door frames and walls
• Sealing prefabricated construction elements
• Insulating around pipes and cable penetrations
• Bonding insulation sheets and panels
• Thermal and acoustic insulation applications

Suitable Substrates

The polyurethane foam spray provides excellent adhesion on:

• Concrete
• Brick
• Stone
• Plaster
• Wood
• Metal
• Polystyrene foam
• Rigid PU foam
• uPVC

How to Apply Excellence PU Foam Spray

1. Shake the can vigorously for about 30 seconds before use.
2. Moisten the surface with water spray to improve curing and expansion.
3. Hold the can upside down during application.
4. Fill approximately 50% of the gap volume.
5. Spray water again after application for better curing.
6. For joints deeper than 4 cm, apply in multiple layers.
7. Maintain 15–30 minutes waiting time between layers.
8. Foam becomes tack-free in approximately 10 minutes.
9. Cut excess foam after 45 minutes.
10. Store the can vertically in a cool and dry place.

Technical Specifications

• Product Name: Excellence PU Foam Spray
• Type: One Component Polyurethane Foam Spray
• Colour: Light Yellow
• Packaging: 12 x 750 ml Spray Can
• Temperature Resistance: -40°C to 100°C
• Tack Free Time: Approx. 10 Minutes
• Cutting Time: Approx. 45 Minutes

Why Choose Excellence PU Foam Spray?

Excellence Polyurethane Foam Spray offers outstanding sealing, filling, and insulation performance for construction professionals. Its strong adhesion, quick curing, and long-lasting durability make it an ideal choice for builders, contractors, and interior professionals.

Whether you need gap filling foam, insulation foam spray, or construction sealing foam, Excellence PU Foam Spray delivers reliable performance and superior results.