Case Polyether Polyol for Adhesives with Controlled Acid Value

• Customization: Available
• CAS No.: 9003-11-6
• Formula: C5h10o2
• Model NO.: polyether
• EINECS: 618-355-0
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Light Yellow to Brownish Yellow Transparent Liquid
• pH: 5-7
• Acid Value (Mgkoh/G): <=0.05
• Application 1: Adhesives
• Application 2: Polyurethane Elastomers
• Transport Package: Iron Drum or IBC
• Specification: Water Based
• Origin: Zibo, Shandong, China
• HS Code: 390729

Product Description

Product Description

CASE Polyols are expertly formulated polyether or polyester polyols crafted for the production of Coatings, Adhesives, Sealants, and Elastomers. They are distinguished by their superior mechanical properties, outstanding chemical resistance, remarkable flexibility, and exceptional adhesion to a multitude of substrates. Nhcoo's CASE polyols are purposefully designed to boost weather resistance, enhance durability, and optimize performance across industrial and construction applications. Whether your requirements call for high-tensile strength elastomers, UV-resistant sealants, or innovative long-lasting adhesive systems, our CASE polyol solutions are meticulously tailored to meet your precise formulation and performance needs. With unwavering quality and dependable supply, our products reliably support a wide range of markets, including automotive, flooring, waterproofing, and beyond.

Product list

Type	OHV (mgKOH/g)	Viscosity (mPa.s/25ºC)	Colour (APHA)	H2O content (%)	Acid Value (mgKOH/g)	PH	K+ (mg/Kg)	Degree of unsaturation (mol/Kg)
NHC 402	265-295	60-80	≤50	≤0.05	≤0.05	5.0-7.0	≤5	-
NHC 303	435-465	350-500	≤100	≤0.08	≤0.08	5.0-7.0	≤8	-
NHC 503	325-355	250-400	≤80	≤0.05	≤0.08	5.0-7.0	≤5	-
NHC 703	220-260	200-400	≤80	≤0.05	≤0.08	5.0-7.0	≤5	-
NHC 013	158-178	200-300	≤80	≤0.05	≤0.08	5.0-7.0	≤5	-
NHC 012	107-116	120-180	≤50	≤0.02	≤0.05	5.0-7.0	-	≤0.01
NHC 022	54.0-58.0	270-370	≤50	≤0.02	≤0.05	5.0-7.0	-	≤0.01
NHC 032	35.0-40.0	500-600	≤50	≤0.02	≤0.05	5.0-7.0	-	≤0.01
NHC 042	26.0-30.0	800-1000	≤50	≤0.02	≤0.05	5.0-7.0	-	≤0.01
NHC 062	17.5-19.5	1200-1800	≤50	≤0.02	≤0.05	5.0-7.0	-	≤0.01
NHC 082	13.0-15.0	2300-3500	≤50	≤0.02	≤0.05	5.0-7.0	-	≤0.01
NHC 063	26.0-29.0	1300-2200	≤50	≤0.02	≤0.05	5.0-7.0	-	≤0.01
NHC 093	18.1-19.3	2200-3200	≤50	≤0.02	≤0.05	5.0-7.0	-	≤0.01
NHC 0122	8.85-9.85	5000-9000	≤50	≤0.02	≤0.05	5.0-7.0	-	≤0.01
NHC 0503	54.0-58.0	400-700	≤50	≤0.02	≤0.05	5.0-7.0	-	≤0.01