Water-Based Blend Polyols for Polyurethane Foam Pipe Insulation

• CAS No.: 9003-11-6
• Cream Time: 20-40 Sec
• Gel Time: 100-240 Sec
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DmcPipe 1831
• Core Density: >55kg/M3
• Foaming System: Water Based
• Transport Package: Iron Drum
• Specification: 220kg/drum
• Trademark: DIMONDS
• Origin: China
• HS Code: 390720
• Package Size: 118.00cm * 118.00cm * 100.00cm
• Package Gross Weight: 525.000kg

Product Description

Product Description

Water-based Rigid Polyurethane Foam Blend polyols for Pipe Insulation
 

DmcPipe 1831 is a two-components closed-cell polyurethane foam system. This product is water based system. It can be

applied to pipe thermal insulation and maximum length of pipe products is 12meters.

Reaction properties (hand test)

Item	Unit	Specification
Cream time	sec	20-40
Gel time	sec	100-240
Free rise density	kg/m3	33-40

Foam properties

Items	Units	Specifications	Test Standard
Density	Kg/m^3	≥55	ASTM D1622
Compressive strength	kPa	≥300	ASTM D1621
Tensile strength	kPa	≥400	ISO 1926:2009
Thermal conductivity,20ºC	W/(m.k)	≤0.028	ASTM C518
Closed cell content	%	≥90	ASTM D2856
Dimensional Stability,-20ºC*24h            70ºC*90%RH*24h	%	≤2	ASTM D2126

The above testing data have been generated in lab or field conditions which are typical for this application. They are believed to be correct but data variations due to varying processing or ambient conditions can not be excluded. The customer remains responsible for making his own interpretation of data and suitability of the chemicals to his particular operation.

Packaging & Shipping

220kg/drum for Polyol and 250kg/drum for Isocyanate.

 

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