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Polyurethane Spray Sealant Aerosol Sealing PU Sealer
Polyurethane Spray Sealant Aerosol Sealing PU Sealer
Polyurethane Spray Sealant Aerosol Sealing PU Sealer
Polyurethane Spray Sealant Aerosol Sealing PU Sealer
Polyurethane Spray Sealant Aerosol Sealing PU Sealer
Polyurethane Spray Sealant Aerosol Sealing PU Sealer

Polyurethane Spray Sealant Aerosol Sealing PU Sealer

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 :                                                                                                                      

 LOGO 6

Accessory Products:                                                                                    

Polyurethane Spray Sealant Aerosol Sealing PU Sealer factory

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:                                                                                                  

5

Project Case - Shanghai World Expo 2010                                              

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Haohai


Introducing the Polyurethane Spray Sealant Aerosol Sealing PU revolutionary Sealer, the greatest solution for your sealing needs. This highly-effective sealer an ideal choice a variety of DIY projects, home renovations, and repairs.


Designed using technology is advanced the Polyurethane Spray Sealant Aerosol Sealing PU Sealer by Haohai is a versatile, weather-resistant, and sturdy item which you can use on a wide range of areas. Be it steel, lumber, concrete, brick, or plastic, this sealer can effectively produce a protective layer preserving the product quality and integrity of your framework.


The ease of application and use is unparalleled Alongside, its aerosol spray function. Just spray the sealant generously in the selected area allow it dry. This Polyurethane Spray Sealant Aerosol Sealing PU revolutionary Sealer in a convenient aerosol can of 400ml, making this effortless to be transported to any location for instant usage.


The Polyurethane Spray Sealant Aerosol Sealing PU Sealer by Haohai is perfect for sealing tiny holes, gaps, and leakages within your house or workplace with a rapid curing time of approximately 30 minutes. Its unique formula permits to expand, filling cracks, and voids, making no water or moisture will penetrate the most truly effective.


The Polyurethane Spray Sealant Aerosol Sealing PU Sealer by Haohai is an environmentally-friendly product is free from any substances harmful as CFCs, HCFCs, and VOCs. It is totally safe to utilize around your household and animals with no ongoing health risks.


This Polyurethane Spray Sealant Aerosol Sealing PU Sealer is ideal for sealing around windows, doorways, skylights, ductwork, plumbing, and much more. It is additionally particularly formulated to resist harsh climate and UV rays, making it maintains its seal for a longer time.


The Polyurethane Spray Sealant Aerosol Sealing PU Sealer by Haohai is a significant and versatile product is perfect for all sealing requirements. Not only will it save you money and time, nevertheless it makes sure your home is protected against any elements for years to come. Why wait? Get hold of the Polyurethane Spray Sealant Aerosol Sealing PU Sealer by Haohai and start to become amazed by its excellent sealing abilities today.


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