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Expanding Spray Aerosol PU Foam
Expanding Spray Aerosol PU Foam
Expanding Spray Aerosol PU Foam
Expanding Spray Aerosol PU Foam
Expanding Spray Aerosol PU Foam
Expanding Spray Aerosol PU Foam
Expanding Spray Aerosol PU Foam
Expanding Spray Aerosol PU Foam

Expanding Spray Aerosol PU Foam

Introduction

Expanding Spray Aerosol PU Foam is actually a item  must-have any DIY enthusiast. This foam  revolutionary been specifically developed to produce exceptional insulation, sealing and filling properties.

The Haohai Expanding Spray Aerosol PU Foam is actually a item  versatile might be utilized for the assortment of applications. It really is perfect for sealing gaps around doors and windows, filling gaps between walls and floors, and insulating walls and ceilings.

This easy-to-use foam could be added to a quantity of areas, including lumber, steel, synthetic, and concrete. The formula  initial is expanding that the foam fills every nook and cranny, creating a significant seal that prevents atmosphere and dampness from seeping through.

Among the key attributes of the Expanding Spray Aerosol PU Foam is its insulation  exceptional that thermal. The foam can really help reduce temperature loss within the weather  cold maintain your property cool within the summer season, lowering your power bills and enhancing your home's power effectiveness.

The Expanding Spray Aerosol PU Foam can be an solution  very good filling big gaps and voids. The foam supplies a durable and solution  lasting will keep your home well-insulated for quite some time in the foreseeable future whether you could be filling gaps in walls or floors, or sealing gaps around pipelines and ports.

The Expanding Spray Aerosol PU Foam normally easy to use in addition to its practical applications. It boils down in a aerosol  convenient that allows for exact application and storage space  straightforward. Merely shake the can, point the nozzle through the specific area you desire to seal or fill, and make use of the foam.


Specification:                                                                                                

Product Name:

PU foam, PU adhesive, PU sealant, PU insulation
Material: Polyurethane
Size: 750ml / 500ml / 300ml
Packing: 12 or 15 cans per carton
 Storage Life: 12 months when stored at 20°C

Haohai Chemical :                                                                                                                      

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Accessory Products:                                                                                     

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Key Technical Indices:                                                                                  

Behavior: Stable foam, CFC free
Density: ≥10kg/m3
Max. Yield rate: 60 times
Elongation at Break: 8 - 20%
Shear Strength: 22 - 50kPa 
Compression Strength: 35 - 100kPa at 10% compression  
Water Permeability: Impermeable
Thermo Conductivity: ≤0.050(35°C)
Surface curing time: ≤ 15  min
 Yield Per 100ml: 5 - 6L 
 Temperature Tolerance Range: -40°C~+100°C

Guide For Use:                                                                                              

1. It can be applied to damp surfaces.

 

2. OCF is moisture curing.The more moisture, the quicker the cure.

 

3. It must be protected from Uvin External application to prevent

    discoloration and deterioration of the foam.

 

4. Conventional paints can be applied to the foam.

 

5. In can be used in temperature range of 5-40°C,if in low temperature condition,

    we suggest that it should be placed in 25-30°C circumstance for 30 minutes to

    ensure the better performance.

 

6. Uncured foam can be removed with solvent. But after cure,

    foam can only be removed mechanically.

    Uncured foam sticks to hands and clothing.

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Product Features:                                                                                         

Fast filling

One component foaming fill, convenience, easiness, efficiency, and reduced labor are promised in application.

High filling degree

After polyurethane prepolymer is ejected, its volume increases rapidly, filling the hole to its extreme depth and ensuring high filling degree.
Good cohesive force

Thanks to multiple carbamate radicals contained, polyurethane foam can tightly adhere to cement mortar and PVC plate, ensuring that the wind pressure to the window frame is evenly distributed among the four walls of the opening, instead of being withstood exclusively by spanker bolts on several fixed plates.

No side-effcet

When filling and foaming, excessive foam will flow out, without causing deformation of the window frame.

High sealing performance

Ultimately, polyurethane foam will constitute a half rigid closed cell material that blocks air flow, insulates sound waves, and resists shock.

Easiness in finishing

As the foam cures, the protruding part can be cut and trimmed by a cutter easily.

Surface painting

As the foam cures, brushing the surface with coatings and emulsion paints can prevent aging due to exposure to ultraviolet.

Long service life

Properly painted open-air PU foam will not be prone to aging, giving a service life up to 50 years.

Self-extinguishing performance Flames on PU Foam will be automatically extinguished, showing compliance with the DIN 4102-B2 requirements.
Wide applicability  

Curde foam can put up with temperature -30°C—— 100°C,with resistance against solvent, acid, and alkali.

 

Environment-friendliness&energy conservation CFC free foam does not harm the atmospheric ozone layer. Besides, the cured foam causes no hazards to human and the high sealing performance ensures reduced loss of energy.
No corrosion

The foam has no corrosive effect on the window frame material.

Certificates:                                                                                                  

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Project Case - Shanghai World Expo 2010                                              

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