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|Product Name:||Spray Gun||CAS:||51852-81-4|
|Application:||Door And Window Installation||Color:||White|
Construction Grade Polyurethane Spray Adhesive Foam Wood Filler Heat Preservation
PU foam is a kind of one-component, multi–purpose polyurethane foams, which is solidified by the moisture in the air. It is a component of white materials, black materials, and gas into a pressurized canister, showing quick-curing after sprayed and excellent adhesion to most substrates
|Name||pu foam adhesive|
|Expansion Multiple(time):||40～ 80|
|Tack-Free Time(min)||Almost 10|
Cutting Time (30mm diameter
|Application Temperature Range(℃)||+5～+35|
|Optimal Application Temp.(℃):||+18～+25|
|Minimum Application temperature(℃)||5|
|Adhesive Strengh(aluminium plate)(KPA)||≥80|
|Adhesive Strengh(with cement mortar)(KPA)||≥60|
|Temperature Tolerance Range(long term)(℃)||-30～+80|
|Temperature Tolerance Range(short term)(℃)||-40～+110|
|formaldehyde and benzene||none|
|Fire Resistant class||/|
|Shelf life(18～22℃)(upright place) (month)||9|
It can be used to fill the edges of doors or windows or expansion clearance of the engineering;to prevent water or leakage;to seal and insulate the pipe lines,wire connectors and the sockets in the cornert of the water and electricity projects;to caulk all kinds of slots,cracks,holes and openings to prevent leakage;and to fill the exterior wall's or curtain wall's slot;to complete the roof edges;to contect the ceiling,the decotated board and the door panel;the seal the cold store and the refrigerator car to preserve heat; to caulk the cracks for installing the air aondition or sanitary wares,or to pack the gardening sceneries,the ikebana or the frangible'or to isolate the places from noises,heat or leakage.
1. Super adhesion, shows good adhesive for most materials.
2. Anti-vibration, good elasticity, can effectively cushion outer pressure.
3. Anti-corrosive, anti-weak acid, anti-weak alkalis, and aging resistance.
4. Excellent insulation function, heat preservation, cold and sound insulation.
5. Totally eco-friendly after completely cured.
Use by gun: polyurethane foam
Step 1. Shake the can at least 30 times.
Step 2. Clean and dampen the place where will be filled.
Step 3. Place the can upside down and screw it on the adapter; counter clock wisely open the control valve to have a appropriate flow.
Step 4. Spray the foam from down to up; fill 80% volume of the gap is ok.
Step 5. The tack-free time is about 10 minutes; the foam can be processed after 1 hour.
Step 6. The foam can be trimmed by knife; then its surace can be processed by cement, coating, paint, silicone and so on.