Stable PU Foam Insulation Closed Cell Spray Foam With Excellent Adhesion Ability

polyurethane insulation / PU Foam Insulation Closed Cell Spray Foam

Introduction                                                                                               

Homey 80  Polyurethane Foam is  a single-component, ready - to - use PU foam . The foam will expand and cure by moisture in the air . It can be adhere to all building materials and applied to insulating and filling of larger seams, joints, cracks such as gaps between walls, windows and doors, unreachable areas around pipes, etc.

As supplied at 25°C and R.H.50 % conditions  

Base                                     Polyurethane          Shrink                                 None          

Consistency                         Stable Foam            Adhesive Strengh(kPa)                  >80           

Curing System                     Moisture-cure          Specific Gravity (kg/m³)                  17-22          

Tack-Free Time(min)           7~18                         Temperature Resistance              -40℃~+80℃

Cutting Time(hour)               ≥0.7                         AplicationA Temperature Range     5℃~35℃    

Yield (L)900g.gw/750ml       35~40                       Fire Class (DIN 4102 )                    B3            

Insulation Factor (Mw/m.k)  <34                            Compressive Strength (kPa)           >100          

Tensile Strength (kPa)         >30 (10%)                 Water Absorption (ML)       0.5~2(no epidermis)

                                                                                                  <0.5(with epidermis)

Application                                                                                                 

1. Fixing and insulating of door and window frames.

2. Filling and sealing gaps, joints and cavities.

3. Insulating the electrical outlets and water pipes.

4. Heat preservation, cold and sound insulation.

2. Excellent mounting capacity and stability.

3. Wide range application

4. Cured foam dries rigid and can be trimmed, shaped and sanded.