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Polyether Polyols used for Sealants

The polyether polyol is obtained by addition polymerization of an initiator (active hydrogen group-containing compound) with ethylene oxide (EO), propylene oxide (PO), butylene oxide (BO) in the presence of a catalyst.

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Product Description

Product name:Polyether Polyols

Molecular formula:C14H10F17NO4S

CAS NO.:9003-11-6

Appearance:Yellowish or Yellow transparent liquid

Grade	OH Value (mgKOH/g)	Acidity (mgKOH/g) ≤	Water (%) ≤	PH	Viscosiy (mPa.s/25ºC)	K+(mg/Kg) ≤	C=C (mmol/g) ≤	Color (APHA) ≤
DDL-400	270-290	0.08	0.08	5-7	60-80	5	0.04	50
DDL-700	155-165	0.08	0.08	5-7	80-100	5	0.04	50
DDL-1000D	109-115	0.05	0.05	5.5-7.5	100-300	/	0.01	50
DDL-2000D	54.5-57.5	0.05	0.05	5.5-7.5	300-500	/	0.01	50
DDL-2000E	54.5-57.5	0.05	0.05	5-7	270-370	3	0.04	50
DDL-3000D	35.5-38.5	0.05	0.05	5.5-7.5	≤750	/	0.01	50
DDL-4000D	26.5-29.5	0.05	0.05	5.5-7.5	≤1200	/	0.01	50
DDL-6000D	17-20	0.05	0.05	5-7	≤2500	/	0.01	50
DDL-8000D	12.5-15.5	0.05	0.05	5.5-7.5	≤4500	/	0.01	50
DDL-12000D	9-10	0.05	0.05	5.5-7.5	≤6500	/	0.02	50
DED-28	26.5-29.5	0.05	0.05	5-7	700-1000	3	0.08	50
DMN-350	340-360	0.1	0.1	5-7	300-400	8	/	50
DMN-400	405-425	0.1	0.1	5-7	300-500	8	/	50
DMN-450	440-460	0.1	0.1	5-7	300-500	8	/	50
DMN-500	325-345	0.1	0.1	5-7	260-380	8	/	50
DMN-530	510-550	0.2-1.0	0.1	5-7	570-730	/	/	200
DMN-550	290-310	0.1	0.1	6-7	230-350	5	/	50
DMN-700	230-250	0.1	0.1	5-7	230-350	5	/	50
DMN-1000	163-173	0.1	0.1	5-7	200-400	8	0.04	50
DMN-3000	54.5-57.5	0.05	0.05	5.5-7.5	≤700	/	0.04	50
DMN-5000	32-36	0.05	0.05	5.5-7.5	1000-1200	/	0.02	50