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Quick Details
CAS No.:9003-11-6Other Names:Blended polyolMF:PUEINECS No.:9003-11-6Place of Origin:Shanghai, China (Mainland)Type:polyurethaneBrand Name:HSCModel Number:HSFM501Purity:99%Material:PolyurethanOEM:YESPro/E:YESColor:White
Packaging & Delivery
Packaging Details 200KG/DRUM OR AS YOU REQUIRE
Delivery Time 15 DAYS
Polyol and isocyanate for wood PU
Products Introduction
"Wood Imitation" structure foam , is a new type of carving synthetic materials. It has high mechanical strength and hardness, simple molding process , high production efficiency and excellent appearance.
Characteristicsare as follows,
Excellent repetition molding property. It not only can mould certain shape size, but also mould lifelike wood texture and other designs, good feel of touch
Appearance and feel close to wood, which could be planed, nailed, drilled, and carved patterns or designs.
Mould can only be produced using aluminum or steel, but can use silicon rubber, epoxy resin or other resin, which are low cost and easy machining.
Process is simple, fast, high efficiency of qualified.
Physical and mechanical properties is one of optimal synthesis wood produced by various polymer. Physical property can be controlled by adjusting the formula.
Physical Property
Appearance
Hydroxyl value mgKOH/g
Viscosity 25°C mPa.s
Density 20°C g/ml
Storage temperature °C
Storage stability Month
Light yellow to brown yellow viscous liquid
250-400
600-1000
1.10±0.02
10-25
6
Recommended Ratio
pbw
polyols
Isocyanate
100
100-105
Reactivity Characteristics(Actual value varies as per processing conditions.)
Rise time s
Gel time s
Tack free time s
Free density kg/m3
50-70
140-160
200-220
90-250
Foam Performance
Moulding density
Curving strength
Compressive strength
Tensile strength
Surface strength
shrinking ratio
Kg/m3
MPa
MPa
MPa
Shore D
%
300-600
7-20
10-20
10-25
50-80
≤0.3