1.Doors and Windows and wall body between the gap filling sealing, fixed bond
2.Language lab, studio, etc when decorating, gap to fill
NaN / 0
white high bond strength one component PU polyurethane foam for sealing with rubber spray
Get Latest Price
US$ 1.5
≥7500 Pieces
US$ 1.2
≥10000 Pieces
US$ 0.9
≥12500 Pieces
US$ 0.8
≥15000 Pieces
Quick Details
CAS No.:
51852-81-4
Other Names:
One-component PU foam
MF:
(C10H8N2O2.C6H14O3)x
EINECS No.:
51852-81-4
Product Details
pu foam detail
SIWAY PU FOAM
SIWAY PU FOAM is a one-component, economical type and good performance Polyurethane foam. It is fitted with a plastic adapter head for use with a foam application gun or a straw. The foam will expand and cure by moisture in the air. It is used for a wide range of building applications. It is very good for filling and sealing with excellent mounting capacities, high thermal and acoustical insulation. It is environmental friendly as it does not contains any CFC materials.
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Name
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pu foam
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Base
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Polyurethane
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Consistency
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Stable Foam
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Volume
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750ml
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weight
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900g
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Curing System
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Moisture-cure
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Tack-Free Time (min)
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8~15
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Drying Time
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Dust-free after 20-25 min.
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Cutting Time (hour)
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1 (+25℃)
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2~4 (-10℃)
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Yield (L)
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45
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Shrink
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None
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Post Expansion
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None
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Cellular Structure
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65~75% closed cells
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Specific Gravity (kg/m³)
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18
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Temperature Resistance
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-40℃~+80℃
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Application Temperature Range
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-5℃~+35℃
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Color
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white
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Fire Class (DIN 4102 )
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B3
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Insulation Factor (Mw/m.k)
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<20
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Compressive Strength (kPa)
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>180
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Tensile Strength (kPa)
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>30 (10%)
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Adhesive Strengh(kPa)
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>110
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Water Absorption (ML)
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0.3~8(no epidermis)
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<0.1(with epidermis)
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APPLICATIONS AREAS
1.Application where fire retardant properties are required;
2.Installing, fixing and insulating of door and window frames;
3.Filling and sealing of gaps, joint, openings and cavities;
4.Connecting of insulation materials and roof construction;
5.Bonding and mounting;
6.Insulating the electrical outlets and water pipes;
7.Heat preservation, cold and sound insulation;
8.Packaging purpose, wrap the precious & fragile commodity, shake-proof and anti-pressure.
Applications
Advantages
PRODUCT FEATURES
1.Low Foam Pressure/Low Expansion – will not warp or deform windows and doors
2.Quick Setting Formulation – can be cut or trimmed in less than 1 hour
3.Closed Cell Structure does not absorb moisture
4.Flexible/Will not crack or dry out
1.Bset Tensile Strength
80% of foaming agent immediately after blowing foam, foam behind the range is very small, high expansion ratio, significant savings in renovation costs
2.The color is white
3.Foaming evenly
Color white beautiful
Foaming agent section smooth
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