Brief:
This product is quaternary ammonium salt catalyst used in PIR，it has delaying effect and is used in the production of semi-hard or hard foam,lumpy cyst plate and laminated sheet.
Features
regular and steady foaming, and then gelatinized in the anaphase, easy to control and operate; not sensivive to the temperature of the materals in the reaction; stable in storage , mutual soluble with polyether glycol and polyesterglycol;can be used seperately or together with other substances(such asY-16、17、18、19、20、2l), when used seperately, the use level is3～5 g ( counted in l00g polyhydric alcohol)
Storage:
should be kept away from heat, water, moisture and put in dry/cool place (with the seal unbroken); storage peirod 12 months
Safety:
alkalic and harmful to eyes/skin/respiratory system;if contacted, wash with clear water;wear shielding things in operation.
Packing:
25kg、200kg iron pail wiht PVF coated inside. |
