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Mdi Competitive Price Polyether Polyol Open/Closed Cell Polyurethane Spray Foam
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US$ 1.5
≥450 Kilograms
Quick Details
CAS No.:
350610000
Other Names:
polyol and iso-cyanate MDI ISO
MF:
C11H12O3/n
EINECS No.:
265-116-8
Product Details
Mdi Competitive Price Polyether Polyol Open/Closed Cell Polyurethane Spray Foam
Product Description
Mdi Competitive Price Polyether Polyol Open/Closed Cell Polyurethane Spray Foam
is
spray blend polyols, it reacts with isocyanate to produce foam which has excellent performances, which are as follows:
1) fine and uniformity cells
2) low thermal conductivity
3) perfect flame resistance
4) good low temperature dimentional stability.
It applies to all kinds of thermal insulation engineering which uses the spray technology, such as cold rooms, pots, large-scale pipelines and construction metope etc.
1) fine and uniformity cells
2) low thermal conductivity
3) perfect flame resistance
4) good low temperature dimentional stability.
It applies to all kinds of thermal insulation engineering which uses the spray technology, such as cold rooms, pots, large-scale pipelines and construction metope etc.
Polyurethane spraying:
cold storage, roof, light steel room, workshop, mobile room, tank, exterior wall, interior wall, cabin and other insulation and sound insulation/sound-proof filling.
Polyurethane injection:
Replacement parts of the machine can be used for roadbed repair, water tank, tank body, solar energy, assault boat, floating body and other polyurethane casting/filling/injection.
Specification
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Items
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Metric Unit
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Spray Density
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ASTM D 1622
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≥32kg/m3
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|
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Closed-cell Rate
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GB 10799
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≥90%
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Initial Thermal Conductivity (15℃)
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GB 3399
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≤24mW/(m.K)
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Compressive Strength
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GB/T8813
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≥150kPa
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Adhesive Strength
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GB/T16777
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≥120kPa
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Elongation at break
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GB/T9641
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≥10%
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Water Vapor
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GB 8810
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≤3%
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Oxygen Index
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GB 8624
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≥26
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Storage stability
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ISO 12months
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POLY 6months
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Packing & Delivery
1set polyurethane foam chemical is 450kg or 470kg, 2sets are packed in one pallet for shipping. 40sets/80drums are packed in one 20ft container.
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