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|Product Name:||PU Foam||Nozzle Type:||Straw/gun Type|
Nonflammable PU Foam Spray,
B2 PU Foam Spray,
MDI Fire Expanding Foam Spray
Aristo Fire block is a polyurethane –based insulating foam sealant. Specially designed formula acts as a barrier during the fire and prevents flames and toxic smoke spread as quickly. It also provides air tight seal and provides water resistance, minimizing airflow, conserves energy, reduce drafts, allowing you to save on heating & cooling cost. It comes with an easy-to use straw application to make applications easier.
The bright red foam is easy for code officials to identify as an approved fire blocking foam product, you can use Aristo Fire block to easily seal electrical runs through wall studs while at the same time improving your home’s comfort.
Insulates gaps up to 1 inch. Reduce drafts by sealing gaps, duct and service penetrations throughout your home. Fire block has exceptional adhesion to building materials as you will be able to apply in these areas of your home with ease.
Insulate around outlets. When you are changing outlets and light switches, use a can of Fire block to improve your insulation. Filling the space between the outlet and your wall will cut down on drafts and air leaks. Once the foam cures, you can cut, sand, and paint it so any little mistakes that none of the red foam will be visible after.
Impedes Spread of Fire & Smoke
B2 per DIN4102
Identifiable Red Color
Physical state: Aerosol
Main ingredient: Polymethylene polyphenylene ester
Max. Yied rate: 60 times
Foam density: ≥10Kg/m3
Thermal Conductivity W/(m.k)(35℃)≤0.050(35℃)
Dimensional variation ratio at (23±2℃,48hr): 0.5-5.0%
Surface curing time:≤15min
Full curing time: 30~60min
Water permeability: impermeable
Adhesive strength(tensile strength) inter-PVC-plate bonding:≥80kPa
Adhesive strength(tensile strength) inter-aluminum-alloy bonding:≥80kPa
Working temperature range: 5~40℃
Temperature tolerance range: -40~+100℃
Contact Person: Barry