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Polyether Polyols

ITWC, Inc. offers a wide range of extenders and polyether materials for use with prepolymers to create polyurethane. Poly E and Poly P series polyethers are available in a range of molecular weights.                                                                    

We are also pleased to offer polyols made from renewable resources under the designation Poly R.  

Polyether Polyol Product Line:


Product Data Sheet

Material Safety Data Sheet
Product Code:
Molecular Weight:
Hydroxyl Number:
PDS
MSDS
PTMEG based Polyols: Poly E  
 
 
Poly E 250
250
487.8 - 415.6
Poly E 650
650
179.5 - 166.2
Poly E 1000
1,000
106.9 - 118.1
Poly E 2000
2,000
54.7 - 57.5
Poly E 2900
2,900
 
 
     
 
 
Polyether Polyols:

Poly P

     
Poly P 253 250 670
Poly P 273 270  
 
Poly P 400
425

260 - 300

Poly P 403
455
350 - 390
Poly P 703
700
233 - 243
Poly P 704
700
 
 
Poly P 1000
1,000
107 - 115
Poly P 1000N
1,000
 
 
Poly P 1010
1,000
 
 
Poly P 2000
2,000
54.7 - 57.5
Poly P 2000N
2,000
 
 
Poly P 3000
3,000
 
 
Poly P 3003
3,000
 
 
Poly P 3513
3,500
46.5
Poly P 4000
4,000
28
Poly P 4003
4,000
 
 
Poly P 4010
4,000
25 - 31
Poly P 4200

4,000

   

Poly P 5013
5,000
34.5 - 37.5
Poly P 6013
6,000
26 - 30
Poly P 6013N

6.000

   

Renewable Resources:

Poly R

Castor Oil Based Polyol Comparison:  
  Molecular Wt:

Hydroxyl Number:

   
Poly R 490 - castor oil based

493

315

Poly R 500 - castor oil based

493

315

 

Poly R 617 - castor oil based
617
220
Poly R 620 - castor oil based

622

210

Poly R 635 - castor oil based
635
186
         
Poly R 1650 - Soybean Oil

1,650

 
 
Poly R 1653 - Soybean Oil

1,650

 

 

         

Can't find the product literature you are looking for? Let us help!

 

www.iso.org 106 Main Street • Malcom, Iowa 50157
Phone: 641-528-3000 • Fax: 641-528-4041
• Toll Free: 888-ITWCINC (489-2462)