Transcription of KUKDO KH-700 Waterborne Curing Agent …
1 ISO-9001 ISO-14001 KH-700 Waterborne Curing Agent KUKDO December 2, 2004 For literature and technical assistance, visit our website at General Description DOCURE KH-700 is a Waterborne Curing Agent designed for Hardener of liquid Epoxy Resin. KH-700 is used as a water dispersible Curing Agent in combination with conventional liquid Epoxy and Waterborne Epoxy Resins to form Waterborne epoxy paints. Resin Properties *1 Total Amine Value ( Method) *2 Per hundred resin (YD-128=186g/eq) Curing Properties Item Result Pot life Around 3hours Resin : YD-128 Mixing ratio : YD-128/ KH-700 /Water=100/100/100 Film Properties Item Result Tack free time 3hours Pencil hardness 2H Cross cut 100/100 Erichsen test 8mm pass Bending test(t=3mm, 180 ) pass Adhesion test 10/10 Mixing ratio : YD-128/ KH-700 /Water=100/100/100 Film thickness : 300 m Water resistance Properties Item Result KEM-128-70 EX KEM-134-60 F KEM-101-50 EX Resin : Waterborne type epoxy resins Mixing ratio : KEM-128-70/ KH-700 =100/60 KEM-134-60/ KH-700 =100/40 KEM-101-50/ KH-700 =100/19 Curing condition : 1day at room temperature Test condition : 20 C 1days + underwater x 7days (ASTMD714) EX : Excellent, G: Good, Slightly gloss, Clouding F: Fair, Low gloss, Wrinkle, Blister P.
2 Poor, Large blisters, Peeling Application Waterborne coatings Adhesive for old and new concrete Tar epoxy emulsion paint Storage Keep away from excessive heat and humidity Closed container Shelf life at 8-25 C : at least 1 year Packaging Drum of 180kg net weight Can of 15kg net weight Item KH-700 Test Method TAV*1(mgKOH/g) 190-250 KD-AS-201 Viscosity(cps at 25 C) 3,000-10,000 KD-AS-005 Use Level*2(phr) 80-100.
