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Polyurethane PU Construction Sealant Removable Foam Adhesive Spray
Polyurethane PU Construction Sealant Removable Foam Adhesive Spray

Polyurethane PU Construction Sealant Removable Foam Adhesive 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 


Polyurethane PU Construction Sealant Removable Foam Adhesive Spray is a premium item towards meet the requirements of modern construction duties. This functional adhesive is made from polyurethane, which makes sure its own phenomenal toughness and longevity. Maybe taken advantage of for each straightforward and simple sophisticated duties, consisting of dental filling spaces, sealing off bones, and bonding construction just like lumber, steel, cement, and plastic.


Through possessing a user-friendly spray nozzle, Haohai Polyurethane PU Construction Sealant Removable Foam Adhesive Spray is taken advantage of in secs, that makes it suitable for property specialists or even DIY lovers that wish towards have the operating work carried out effectively and swiftly. This rebounds able foam adhesive spray increases considering that it remedies, which makes sure max adhesion regions. The foam is furthermore removable, making it straightforward towards wash or even remove the adhesive if needed.


The brand Haohai Polyurethane PU Construction Sealant Removable Foam Adhesive Spray is a two-part technique is developed towards secure and shield within one treatment. The adhesive is moisture-resistant, helping make it a best option taken advantage of in wet or even moist settings. When recovered, the foam is immune towards fading, fracturing, and UV lighting, which warranties its own long-lasting longevity. This impressive item furthermore immune towards terminate and has currently been quality-tested towards comply with field standards.


Haohai Polyurethane PU Construction Sealant Removable Foam Adhesive Spray is offered in a choice of measurements towards consult with the requirements of various construction jobs. This polyurethane foam adhesive spray supplies a dependable and economical option coming from small-scale home repair services towards huge industrial structures. The thing is furthermore environmentally friendly, including no ozone-depleting compounds, that makes it a maintainable assortment folks that be worried around the ecological settings. Making use of this premium item, you have nothing at all towards fret about considering that it is created through a relied on and popular brand name within this particular field that constantly makes sure their items towards provide such piece de resistance down the road.


Haohai is a top provider is worldwide of, sealers, various other chemical items and solutions. The company is recognized for its own impressive remedies’ items premier consult with the requirements of modern manufacturing and construction. Including its own devotion towards high top premium and customer complete fulfillment, Haohai assists making specific that every item it supplies is properly examined for optimum integrity and efficiency.


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