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Fire-resistant PU Aerosol Spray
Fire-resistant PU Aerosol Spray

Fire-resistant PU Aerosol Spray

Introduction

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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Haohai 


The Fire-resistant PU Aerosol Spray is the perfect product for those who want to ensure the safety of their homes and workplaces. This product is designed to provide maximum protection against fire hazards by creating a highly effective fire-resistant barrier that can withstand high temperatures.


Made from polyurethane, this is highly Haohai reliable is straightforward to use and apply. Provides an easy method is convenient apply the spray in hard to achieve areas or on surfaces with complex shapes.


The applying procedure can be done by anybody. Simply shake the can and spray the product onto any surface that needs to be fireproofed. The spray-on foam then expands to fill any gaps and create a seamless, fire-resistant barrier that can withstand temperatures up to 1200 degrees Celsius.


Perfect for used in an assortment of applications, including home insulation, electric and plumbing work, and construction tasks. Its fire-resistant is effective will give you maximum protection for your home or workplace, ensuring that you and your property are safe from fire hazards.


In addition to providing fire-resistant protection, Haohai Fire-resistant PU Aerosol Spray is an insulator is excellent. Its closed-cell design provides insulation is excellent that can help to reduce heating and cooling costs. As an overall total result, you can be prepared to save money on your power bills while ensuring that your property is protected from fire hazards.


Haohai is just a brand is trusted happens to be providing high-quality products for a long time. Their Fire-resistant PU Aerosol Spray is no exception and is backed by a guarantee of quality and effectiveness. with this you may be confident that you're investing in something that will offer protection is maximum fire hazards.

Trust the Haohai brand and choose Haohai Fire-resistant PU Aerosol Spray for your fire protection needs.


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