Inov Chem Donpanel 415 HFC-365mfc Base blend polyols for PUR

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Inov Chem Donpanel 415 HFC-365mfc Base blend polyols for PUR
Categories:	Polymer; Thermoplastic; Polyurethane, TP
Material Notes:	DonPanel 415 is a kind of blend polyether polyols with HFC-245fa 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	Metric	English	Comments

Specific Gravity	1.10 - 1.16 g/cc	1.10 - 1.16 g/cc
Density	0.0240 - 0.0300 g/cc	0.000867 - 0.00108 lb/in³	Free density, Manual Mix
	0.0240 - 0.0300 g/cc	0.000867 - 0.00108 lb/in³	Free density, High Pressure
	>= 0.0400 g/cc	>= 0.00145 lb/in³	Mold density; GB/T 6343
Viscosity	400 - 600 cP	400 - 600 cP	Dynamic
Storage Temperature	10.0 - 25.0 °C	50.0 - 77.0 °F

Mechanical Properties	Metric	English	Comments
Compressive Strength	>= 0.150 MPa	>= 21.8 psi	GB/T 8813

Thermal Properties	Metric	English	Comments
Thermal Conductivity	<= 0.0220 W/m-K @Temperature 10.0 °C	<= 0.153 BTU-in/hr-ft²-°F @Temperature 50.0 °F	GB/T 3399

Processing Properties	Metric	English	Comments
Processing Temperature	20.0 - 25.0 °C	68.0 - 77.0 °F	Material Temperature, Manual mix
	20.0 - 25.0 °C	68.0 - 77.0 °F	Material Temperature, High pressure
Cure Time	1.67 - 4.00 min	0.0278 - 0.0667 hour	Tack free time, High pressure
	2.00 - 4.67 min	0.0333 - 0.0778 hour	Tack free time, Manual Mix
Gel Time	1.00 - 2.67 min	1.00 - 2.67 min	High Pressure
	1.30 - 3.30 min	1.30 - 3.30 min	Manual Mix
Shelf Life	6.00 Month	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	=1.0%		24h, -20?; GB/T8811
	=1.5%		24h, 100?; GB/T8811
Flammability	B3		GB/T 8624
Hydroxyl value	300-400 mgKOH/g
Recommended Ratio	100:110-130		DonPanel 415:Isocyanate

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PINOVCHM017 / 312546

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