Type,quality index and purpose of the product: Model\Index | OHvaluemgKOH/g | Acid numbermgKOH/g | Water content% | PH Number | Viscositympa-s/25°C | ColorAPHA | Characterstic&Application | HF-4110H | 400~460 | —— | ≤0.10 | 9~11 | 2000~4000 | ≤G-9 | Common rigid foams,refrigerator,cold-cabinet,and sandwich panels | HF-4110 | 420~480 | ≤0.20 | ≤0.10 | 5~7.5 | 4500~6500 | ≤G-9 | Common rigid foams,refrigerator,cold-cabinet,and sandwich panels | HF-8325 | 400~460 | —— | ≤0.10 | 9~11 | 2000~3500 | ≤G-9 | Lowviscosity,goodfluid,used For refrigerator and cold-cabinet. | HF-8326 | 420~480 | ≤0.25 | ≤0.10 | 5~7.5 | 800~1600 | ≤G-8 | For half-f11,f-141b and full water foaming polyol blend material,high density compose material. | HF-8328 | 430~490 | —— | ≤0.10 | 9~11 | 4500~6500 | ≤G-9 | For rigid foams heat-resistant. | HF-8342 | 450~510 | —— | ≤0.10 | 9~11 | 2500~4500 | ≤G-9 | Forcyclopentaneorcyclo(iso)pentane polyol blend material. | HF-403 | 735~805 | —— | ≤0.10 | 11~13 | 1500~2500(50°C) | ≤100APHE | Rigid foams cross-linking agent. | HF-635 | 470~530 | —— | ≤0.10 | 5~7.5 | 4500~6500 | ≤G-6 | For refrigerator,cold-cabinet polyol blend material,improve fluidity. | HF-835 | 420~480 | ≤0.25 | ≤0.10 | 5~7.5 | 4500~6500 | ≤G-9 | As heat insulation&heat preservation material.Common rigid foams sandwich plates | HF-835H | 390~450 | ≤0.25 | ≤0.10 | 5~7.5 | 4000~6500 | ≤G-9 | Purifier of hf450,much high stability. | HF-888 | 350~390 | ≤0.20 | ≤0.10 | 5~7.5 | 400~600 | ≤G-8 | For solar energy water heater,with good dimension of stability. | HF-349 | 380~420 | ≤0.20 | ≤0.10 | 5~7.5 | 300~500 | ≤G-6 | For EPS gelatinum. | HF-8208 | 385~415 | ≤0.20 | ≤0.10 | 5~7.5 | 4500~6500 | ≤G-8 | Used for refrigerator,cold-cabinet | HF-8238 | 365~395 | —— | ≤0.10 | —— | 6000~8000 | ≤G-11 | ordinary rigid foam material, uses in the refrigerator, cold tank, the sandwich and so on, is good with the 141B cyclopentane intermiscibility. | HF-8235 | 345~370 | —— | ≤0.10 | —— | 7000~9000 | ≤G-11 | ordinary rigid foam material, uses in the refrigerator, cold tank, the sandwich and so on, is good with the 141B cyclopentane intermiscibility. | HF-600 | 395~425 | ≤0.20 | ≤0.10 | 5.5~7.5 | 10000~14000 | ≤G-7 | Uses in the refrigerator, cold tank, the size stability well, the splendid formability. | HF-640 | 425~455 | ≤0.20 | ≤0.10 | 5.5~7.5 | 7500~10500 | ≤G-7 | Uses in the refrigerator, cold tank, the size stability well, the splendid formability. | HF-660 | 285~315 | ≤0.20 | ≤0.10 | 5.5~7.5 | 1250~1650 | ≤G-7 | Is suitable to use to floth with the cyclopentane and the full water. |
Capability of the product:HF series polyether polyols used for rigid foams is a transparent mucilaginous liquid with steady character,a little especially odor,innocuous ,no corrosive,dissolve in water. It can be dissolving with amic, F-trichoromethane and other mostly organic compound easily . it is not a combustible and explosive substance. Packaging and stockpile:HF series polyether polyols used for rigid foams is packaging sealed by 55 gallons normal meal pail , the net weight is 200kg(it also can pack according to clients requests).the products should be reserved at a place that is cool , dry and ventilated ,prevent from been drench,insolate and hit ,especially in transportation. |
