fireproof polyurethane FOAM Polyurethane Foam Adhesive Environmental Protection Fireproofing Spray PU Foam for building

Description

SIWAY FR PU FOAM is a one-component, economical type and good

performance Polyurethane foam. It is fitted with a plastic adapter head for use with a foam application gun or a straw. The foam will expand and cure by moisture in the air. It is used for a wide range of building applications. It is very good for filling and sealing with excellent mounting capacities, high thermal and acoustical insulation. It is environmental friendly as it does not contains any CFC materials.

Key Features

1. Noise silencing effect

2. Strong bonding strength

3. Water & weatherproof

4. Primerless adhesion to most building materials

Basic Application

1. Doors and Windows and wall body between the gap filling sealing, fixed bond

2. Language lab, studio, etc when decorating, gap to fill

• Application where fire retardant properties are required;
• Installing, fixing and insulating of door and window frames;
• Filling and sealing of gaps, joint, openings and cavities;
• Connecting of insulation materials and roof construction;
• Bonding and mounting;
• Insulating the electrical outlets and water pipes;
• Heat preservation, cold and sound insulation;
• Packaging purpose, wrap the precious & fragile commodity, shake-proof and anti-pressure.

• Remove the dust, greasy dirt on the surface before construction.
• Spray a little water on construction surface when the humidity is below 50 degrees, otherwise the heartburn or punch phenomenon will appear .
• The flow rate of the foam can be adjusted by the control panel.
• Shake the container for 1 minute before using, connect material container with spray gun or spray pipe, the filler content is 1/2 of the gap.
• Use dedicated cleaning agent to clean the gun Surface drying time is about 5 minutes, and it can be cut after 30 minutes, after 1 hour the foam will be cured and achieve stable in 3-5 hours.
• This product is not UV-proof, so it is suggested to be cut and coated after the foam curing (such as cement mortar, coatings, etc.)

Construction when temperature is lower than -5 ℃, to ensure the material can be exhausted and increase the foam expansion, it should be heated by 40 ℃ to 50 ℃ warm water

Note

If you want the TDS or MSDS or other details, please contact with our sales person.