High performance PU Foam

High performance PU Foam is very good for filling and sealing with with excellent mounting capacities,
Baiyun High performance PU Foam is a one-component,ready to use multi-purpose polyurethane foam.It is fitted with a plastic adaptor 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 with excellent mounting capacities, high thermal and acoustical insulation.
Base
Polyurethane
Consistency
Stable Foam
Curing System
Moisture-cure
Tack-Free Time (min)
7~15
Drying Time
Dust-free after 20-25 min.
Cutting Time (hour)
1~2 (+25°C)
3~4 (-5°C)
Yield (L)
40~45
Shrink
None
Post Expansion
None
Cellular Structure
50~60% open cells
Specific Gravity (kg/m³)
20~25
Temperature Resistance
-40°C~+80°C
Application Temperature Range
-10°C~+40°C
Colour
Champagne
Fire Class (DIN 4102 )
B3
Insulation Factor (Mw/m.k)
<30
Compressive Strength (kPa)
>150
Tensile Strength (kPa)
>30 (10%)
Adhesive Strengh(kPa)
>100
Water Absorption (ML)
0.3~1(no epidermis)
<0.1(with epidermis)
Product Temperature Features
l Good adhesion to a wide variety of surfaces such as UPVC masonry,brick,block work,glass,steel ,aluminum, timber and other substrates (except PP,PE and Teflon).

l Better adhesion than normal quality PU foam.Stronger after cured.No shrinkage after cured.

l Application temperature is -10°C to +40 °C.

l Optimal application temperature is between +10°C to +30°C.

l It contains CFC-free propellants which are harmless to the ozene layer.


Applications
l Installing ,fixing and insulating of door and window frames
l Filling and sealing of gaps,joint,openings and cavities
l Connecting of insulation materials and roof construction
l Bonding and mounting
l Insulating the electrical outlets and water pipes
l Heat preservation, cold and sound insulation
l Packaging purpose, wrap the precious & fragile commodity shake-proof and anti-pressure

Shelf Life
12 months store in shade,cool and well ventilated place under 25°C.

Packing
12 pcs/can

Safety
Contains Diphenylmethane-4,4-diiscoyanate,harmful by inhalation, irritating to eyes, respiratory system and skin, in case of eye contact, flush with water and get immediate medical attention; Do not breathe spray/vapor; Use in well-ventilated areas; Wear suitable protective clothing, gloves and goggles; Pressurized container; Keep away from direct sunlight and do not expose temperatures over 50°C ; Do not burn or pierce, even after use; Keep away from heat,sparks,flames and static electricity; Turn off sources of ignition(pilot light etc.);Keep out of the reach of children.