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|Product Name:||Landscaping Foam Sealant||CAS:||51852-81-4|
|Type:||Gun Type||Feature:||High Expansion Capacity|
|Application:||Securing Landscape Blocks||Color:||Brown|
Multi Function Landscape Foam Adhesive / Landscaping Foam Sealant To Fill Gaps
Cured Brown Polyurethane foam has a variety of effects such as caulking, bonding, sealing, heat insulation, sound absorption, etc. It is a very convenient building material featured by environmentally friendly, energy-saving . It can be used for insulating and filling of larger seams, joints, cracks such as gaps between walls, windows and doors, unreachable areas around pipes, especially suitable for landscape construction, Due to its environmentally protection , do not worry about the water quality and the negative impact of water, grass, fish and shrimp after drying;
|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|
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1. Fast filling
One component foaming fill, convenience, easiness, efficiency, and reduced labor are promised in application.
2. High filling degree
fter polyurethane prepolymer is ejected, its volume increases rapidly, filling the hole to its extreme depth and ensuring high filling degree.
3. 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.
4. No side-effcet
When filling and foaming, excessive foam will flow out, without causing deformation of the window frame.
5. High sealing performance
Ultimately, polyurethane foam will constitute a half rigid closed cell material that blocks air flow, insulates sound waves, and resists shock.
6. Easiness in finishing
As the foam cures, the protruding part can be cut and trimmed by a cutter easily.
7. Surface painting
As the foam cures, brushing the surface with coatings and emulsion paints can prevent aging due to exposure to ultraviolet.
8. Long service life
Properly painted open-air PU foam will not be prone to aging, giving a service life up to 50 years.
9. Self-extinguishing performance
Flames on PU Foam will be automatically extinguished, showing compliance with the DIN 4102-B2 requirements.
10. Wide applicability
Cured foam can put up with temperature -30°C—— 100°C,with resistance against solvent, acid, and alkali.
Comparing to the traditional recipe of TDI,Polyether and T9, YJ adhesive improved the technology which can bring you non-toxc also cost saving, normaly can save at least 15% for 100kg renewable sponges.
2. Easily Operation
Speed adjustable, Obvious effects
Operating under the normal temperature , harmless for human health
1. Shake can vigorously for one minute before use
2. Clean and pre-moisten surface before use
3. Firmly screw can on adapter, and turn the flow adjustment screw anticlockwise
4. Fill vertical joints from the bottom up when half filled enough
5. Foam begins to cure about ten minutes, wait for one hour before doing the next step.
6. Use knife to smooth out cured foam and treat surface with cement paint or silicone.