Inov Chem Donpanel 413 CP/IP Base blend polyols for PUR

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Inov Chem Donpanel 413 CP/IP Base blend polyols for PUR
Categories:	Polymer; Thermoplastic; Polyurethane, TP
Material Notes:	DonPanel 413 is a kind of blend polyether polyols with cyclopentane as foaming agent, taking polyol as the main raw material and mixed with special auxiliary agent. It is suitable for thermal insulation of building boards, cold storage boards and other products. The polyurethane product prepared by reacting it with isocyanate has the following advantages: -- No greenhouse effect and does not damage the ozone layer - Good fluidity and uniform foam density -- Excellent insulation, dimensional stability and adhesion Information provided by Shandong INOV Polyurethane Co., Ltd.
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Physical Properties	Original Value	Comments

Specific Gravity	1.04 - 1.12 g/cc
Density	0.0230 - 0.0280 g/cc	Free density, Manual Mix
	0.0230 - 0.0280 g/cc	Free density, High Pressure
	>= 0.0420 g/cc	Mold density; GB/T 6343
Viscosity	300 - 400 cP	Dynamic
Storage Temperature	10.0 - 25.0 °C

Mechanical Properties	Original Value	Comments
Compressive Strength	>= 0.150 MPa	GB/T 8813

Thermal Properties	Original Value	Comments
Thermal Conductivity	<= 0.0220 W/m-K @Temperature 10.0 °C	GB/T 3399

Processing Properties	Original Value	Comments
Processing Temperature	20.0 - 25.0 °C	Material Temperature, Manual mix
	20.0 - 25.0 °C	Material Temperature, High pressure
Cure Time	100 - 240 sec	Tack free time, High pressure
	120 - 280 sec	Tack free time, Manual Mix
Gel Time	1.00 - 2.67 min	High Pressure
	1.30 - 3.30 min	Manual Mix
Shelf Life	6.00 Month

Descriptive Properties
Appearance	Light yellow transparent viscous liquid
Closed-cell rate	=90%	GB/T 10799
Cream time	10-40 sec	High Pressure
	10-50 sec	Manual Mix
Dimensional stability	=0.5%	24h, -20?; GB/T8811
	=1.0%	24h, 100?; GB/T8811
Flammability	B3	GB/T 8624
Hydroxyl value	300-400 mgKOH/g
Recommended Ratio	100:110-130	DonPanel 413:Isocyanate

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PINOVCHM016 / 312545

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