锟絖锟斤拷锟芥本锟斤拷锟絲锟斤拷锟絕锟斤拷锟絎锟斤拷锟絴锟剿準憋拷

锟较猴拷锟斤拷锟斤拷锟絧锟斤拷锟斤拷锟斤拷锟紽锟斤拷锟睫癸拷司锟劫凤拷锟絎站锟斤拷锟斤拷锟斤拷B锟絚锟斤拷貨锟斤拷锟絖锟斤拷锟芥本锟斤拷锟絲锟斤拷锟絕锟斤拷锟絎锟斤拷锟絴锟剿準憋拷锟斤拷讓锟揭傦拷锟斤拷W锟斤拷一锟斤拷锟絖锟斤拷锟截區(q锟斤拷)锟斤拷锟斤拷锟絲锟斤拷锟絕锟斤拷锟絎锟斤拷锟絴锟剿滐拷锟斤拷锟斤拷谓锟紹锟侥★拷

锟斤拷锟絲锟斤拷Rubber锟斤拷锟斤拷指锟斤拷锟叫匡拷锟斤拷锟斤拷變锟侥高忥拷锟皆聚猴拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟揭滐拷锟铰革拷锟叫忥拷锟斤拷锟斤拷锟节猴拷小锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰產锟斤拷锟絕锟斤拷锟斤拷變锟斤拷锟斤拷去锟斤拷锟斤拷锟斤拷锟杰恢忥拷原锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟斤拷锟斤拷全锟給锟斤拷锟酵聚猴拷锟斤，锟斤拷锟侥诧拷锟斤拷锟斤拷锟紻變锟截度ｏ拷T g锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰达拷锟斤拷锟斤拷锟节庯拷十锟絝锟斤拷

锟斤拷锟絲锟街烇拷锟斤拷然锟斤拷锟絲锟絚锟较筹拷锟斤拷锟絲锟斤拷锟絅锟斤拷锟斤拷然锟斤拷锟絲锟角忥拷锟斤拷锟絲锟斤拷锟斤拷锟斤拷锟絲锟捷碉拷植锟斤拷锟斤拷锟斤拷取锟絲锟絴锟斤拷庸锟斤拷瞥锟�锟斤拷锟较筹拷锟斤拷锟絲锟絫锟缴革拷锟絅锟斤拷锟絯锟斤拷锟桔合凤拷锟斤拷锟斤拷锟矫★拷锟斤拷锟絲锟斤拷品锟絍锟斤拷锟斤拷锟斤拷锟节癸拷锟絀(y锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�锟斤拷

Rating Code	?Elastomer For Tube/Cover Service
A锟斤拷Excellent	NR/IR	AU/EU	CR	NBR	CIIR	CSM	EPDM	FKM	AFMU	SI	SBR
B锟斤拷Goods
C锟斤拷Condition
X锟斤拷Do Not Use
锟斤拷锟斤拷No Information
???Chemicals	Natural	Urethane	Neoprene	Buna-N/Nitrile	Chlorobutyl	Hypalon	EPDM	Viton/Fluorel	Teflon/TFE/FEP	Silicon	Buna-S/GRS
In System??Or tomsphere
Hexa hydro pyidine	X	-	X	X	X	X	X	C	A	-	X
Hexa hydro toluene	X	-	-	X	X	X	-	B	A	-	X
n-hexaidehyde	X	B	A	X	B	C	A	X	A	B	X
Hexalin	C	X	B	B	X	B	C	A	A	X	X
Hexa methylene	X	B	C	A	X	X	X	A	A	X	X
Hexa naphthene	X	A	B	A	X	B	X	A	A	X	-
Hexane	X	B	B	A	X	B	X	A	A	X	X
n-hexane-1	X	B	B	B	X	B	X	A	A	X	X
hexanedioic acid	A	-	X	B	X	-	-	-	A	-	-
Hexan 3 one	X	-	-	X	B	X	-	X	A	-	X
Hexanol	A	X	B	A	B	B	C	A	A	B	A
Hexene	X	A	B	A	X	C	X	A	A	X	X
Henone (hexon)	X	X	X	X	B	X	B	X	A	X	X
Hexyl acetic acid	C	-	-	C	C	B	-	-	A	-	X
Hexyl alcohol (hexanol)	A	X	B	A	B	B	C	A	A	B	A
Hexyl amine	C	-	-	C	B	C	-	X	A	-	C
Hexyl hydride	X	B	B	A	X	B	X	A	A	X	X
Hexyl methyl ketone	X	-	-	X	B	X	-	X	A	-	X
Hexylene	X	A	B	A	X	C	X	A	A	X	X
Hexylene glycol	A	-	A	A	A	A	C	A	A	-	A
High viscoslty lubricant u4	-	X	B	A	A	-	A	A	A	A	A
High viscoslty lubricant h2	-	X	B	A	A	B	A	A	A	A	A
Hilo ms#1	X	X	X	X	B	X	A	X	A	C	X
Hi-tri	X	-	-	X	X	X	-	A	A	-	X
Houghto safe 271 (water and glycol base)	-	X	B	A	B	-	A	B	A	B	A
Houghto safe 620 water/glycol	-	X	B	A	B	-	A	B	A	B	A
Houghto safe 1010 phosphate ester	X	-	X	X	A	X	A	A	A	C	X
Houghto sare 1120 phosphate ester	X	X	X	X	A	X	A	A	A	C	X
Houghto safe 5040 (water /oil emusion)	X	X	B	A	X	X	X	A	A	C	X
Hydragillite (uk usage)	A	-	A	B	A	B	A	C	A	-	-
Hydrargylite	A	-	A	B	A	B	A	C	A	-	-
Hydrargyrum	B	A	A	A	B	A	A	A	A	A	A
Hydrated baryta	B	B	A	A	A	A	A	A	A	A	A
Hydrated lime	A	C	A	A	A	A	A	A	A	A	A
Hydraulic fluids (pydrauls)	X	X	X	X	A	X	B	A	A	B	-
Hydraulic oil (pertroleum)	X	A	B	A	X	B	X	A	A	C	X
Hydrazine	X	X	C	C	A	C	A	X	A	C	B
Hydrazine-anhydrous	X	X	B	X	B	B	B	X	A	-	A
Hydra zino benzene	A	-	X	X	C	X	C	A	A	-	B
Hydra zobenzene	A	-	X	X	C	X	C	A	A	-	B
Hydro bromic acid	A	X	X	X	A	A	A	A	A	X	X
Hydrobromic acid 40%	A	X	B	X	A	A	A	A	A	X	X
Hydro bromic acid gas	B	-	X	X	A	-	-	-	A	-	-
Hydro carbons alicyclic	X	B	X	B	X	X	X	A	A	X	-
hydro carbons aliphatic	X	B	B	A	X	B	X	A	A	X	-
Hydro carbons aromatic	X	X	X	C	X	X	X	A	A	X	-
Hydro carbons chlorinated	X	-	X	X	-	X	X	A	A	-	-
Hydro carbons normal	X	-	B	A	X	B	X	A	A	-	-
Hydro carbons olefinic	-	-	-	A	-	-	-	A	A	-	-
Hydro carbons saturated	X	B	B	A	X	C	X	A	A	X	X
Hydro chinone	C	-	X	C	X	C	X	B	A	-	C
Hydrochloric acid 10% 6.6be	A	B	A	B	A	A	A	A	A	C	B
Hydrochloric acid 20%	A	C	B	B	A	A	A	A	A	C	B
Hydrochloric acid 25% 16.0be	A	X	B	C	A	A	A	A	A	C	B
Hydrochloric acid 38% 30.1be	B	X	C	C	A	A	A	A	A	C	B
Hydrochloric acid 50%	B	X	X	X	B	B	B	A	A	C	C
Hydrochloric acid 100%	C	X	X	X	B	C	C	A	A	X	X
Hydrochloric acid concentrated	C	X	X	X	B	X	C	A	A	X	X
Hydrochloric acid 3 motar	C	-	C	C	A	B	A	A	A	X	C
Hydro chloric ether	B	B	B	B	A	C	B	A	A	X	B
Hydro chloric ether chlorinated	X	-	X	X	C	-	X	-	A	-	-
Hydro cyanic acid	B	C	B	B	A	A	A	A	A	B	B
Hydro cyanic ether	A	-	B	X	A	-	A	X	A	-	A
Hydro drive mih-10 (petroleum base)	X	B	B	A	X	X	X	A	A	B	X
Hydro drive mih-50 (petroleum base)	X	B	B	A	X	X	X	A	A	B	X
Hydro fluoric acid anhydrous	X	-	X	X	B	A	B	X	A	X	X
Hydro fluoric acid 10%	A	X	A	B	A	A	A	A	A	X	B
Hydro fluoric acid 50% 24.0be	B	X	B	C	A	A	A	A	A	X	C
Hydro fluoric acid??65%	C	-	C	X	B	A	B	A	A	X	X
Hydro fluoric acid 75% 30.1be (cold)	X	-	X	X	C	A	C	A	A	X	X
Hydro fluoric acid 75% 30.1be (hot)	X	X	X	X	X	X	X	C	A	X	-
Hydrofluosilicic acid	A	B	B	B	A	A	A	A	A	X	B
Hydro fluor boric acid	A	-	-	-	-	-	-	-	A	-	-
Hydrogen bromide	B	-	X	X	A	-	-	-	A	-	-
Hydrogen carboxylic acid	X	-	B	B	A	-	-	-	A	-	-
Hydrogen cyanide	B	C	B	B	A	A	A	A	A	B	B
Hydrogen dioxide 3%	B	-	B	B	B	B	B	A	A	A	B
Hydrogen dioxide 10%	X	-	C	C	C	B	B	A	A	A	X
Hydrogen dioxide 30%	X	-	X	X	C	C	B	A	A	A	X
Hydrogen dioxide 90%	X	C	X	X	C	C	C	B	A	B	X
Hydrogen fluoride anhydrous	X	-	-	X	A	-	A	X	A	-	X
Hydrogen gas	B	A	A	A	A	B	A	A	A	C	B
Hydrogen oxide	A	C	B	A	A	A	A	B	A	A	A
Hydrogen peroxide 3%	B	-	B	B	B	B	B	A	A	A	B
Hydrogen peroxide 10%	X	-	C	C	C	B	B	A	A	A	X
Hydrogen peroxide 30%	X	-	X	X	C	C	B	A	A	A	X
Hydrogen peroxide 90%	X	C	X	X	C	C	C	B	A	B	X
Hydrogen peroxide concentrated	X	-	X	X	X	C	C	B	A	B	X
Hydrogen suifide dry cold	A	B	A	A	A	A	A	X	A	C	A
Hydrogen suifide dry hot	X	B	B	X	A	C	A	X	A	C	X
Hydro suifide wet cold	X	B	A	X	A	B	A	X	A	C	X
Hydro suifide wet hot	X	-	B	X	A	C	A	X	A	C	X
Hydroiodic ehter	X	-	X	X	C	X	C	B	A	-	X
Hydro lube water /ethylene glycol	-	X	B	A	B	-	A	A	A	B	A
Hydro quinol	C	-	X	C	X	C	X	B	A	-	C
Hydro quinone	C	-	X	C	X	C	X	B	A	-	C
Hydro sulfuric acid	C	-	C	X	A	B	A	B	A	C	C
Hydroxy acetic acid 10%	X	-	X	X	B	-	-	-	A	-	-
Hydroxy benzene	X	X	X	X	B	C	X	A	A	X	X
o-Hydroxy benzoic acid	A	-	X	C	A	A	A	A	A	-	B
Hydroxy butane	A	X	A	A	B	A	B	A	A	B	A
Hydroxy butanedioic acid	A	-	B	A	X	B	X	A	A	B	B
1-hydroxy 2-chlorethane	B	X	B	X	A	B	A	A	A	C	B
Hydroxy ether	X	X	X	X	B	B	B	C	A	X	X
Hydroxy ethyl acetate	X	X	X	X	B	C	B	X	A	X	X
Hydroxy ethyl amine	B	C	B	B	A	B	B	C	A	B	-
B-Hydroxy ethyl amine	B	C	B	B	A	B	B	X	A	B	B
Hydroxy formic acid	A	A	A	B	A	A	A	A	A	A	B
1-Hydroxy octane	B	-	A	A	B	A	X	B	A	-	-
p-hydroxy phenol	C	-	X	C	X	C	X	B	A	-	C
Hydroxy propane tricarboxylic acid	A	-	B	B	A	-	-	-	A	-	-
2-Hydroxy propanoic acid	B	-	B	C	B	A	B	A	A	A	B
Hydroxy succinic acid	A	-	B	A	X	B	X	A	A	B	B
x-hydroxy toluene	C	X	C	X	A	B	B	A	A	-	C
hydyne	B	-	B	B	B	-	A	X	A	X	B
Hyjet	X	X	X	X	B	X	A	X	A	-	X
Hyet-lll	X	X	X	X	B	X	A	X	A	-	X
Hyet-s	X	X	X	X	B	X	A	X	A	-	X
Hyet-w	X	X	X	X	B	X	A	X	A	-	X
Hykil #6 33% water 67%	X	-	X	C	X	-	-	-	A	-	-
Hypnone	C	X	X	X	A	X	A	X	A	X	X
Hypo	A	A	A	A	A	A	A	A	A	A	-
Hychlorous acid	B	-	X	X	B	X	B	B	A	-	C
I
Ice spar (stone)	-	-	A	B	A	-	A	A	A	-	-
Industron ff44	X	B	B	A	X	X	X	A	A	X	X
Industron ff48	X	B	B	A	X	X	X	A	A	X	X
Industron ff53	X	B	B	A	X	X	X	A	A	X	X
Industron ff80	X	B	B	A	X	X	X	A	A	X	X
Iodine (iodum)	X	X	C	B	C	A	B	B	A	-	C
Iodine pentafluoride	X	X	X	X	X	X	X	X	A	X	X
Iodo butane	X	-	X	X	-	-	-	-	A	-	X
1-iodo butane	X	-	X	X	-	-	-	-	A	-	X
Iodo ethane	X	-	X	X	C	X	C	B	A	-	X
Iodo form	X	X	X	X	A	X	A	X	A	X	X
Iodo methane	A	-	X	X	A	-	A	-	A	-	-
Iodo pentane	X	-	X	X	X	X	X	X	A	-	X
1-iodo pentane	X	-	X	X	X	X	X	X	A	-	X
IPA	B	-	B	B	B	-	-	-	A	-	-
Iron Acetate	X	-	-	X	A	A	-	X	A	-	X
Iron chloride	A	A	B	A	A	A	A	A	A	A	-
Iron 3-chloride	A	A	B	A	A	B	A	A	A	B	A
Iron dichloride	A	A	B	A	A	A	A	A	A	A	-
Iron hydroxide	C	-	-	B	A	B	-	C	A	-	B
Iron monosulfide	A	-	-	A	A	A	-	A	A	-	-
Iron nitrate	A	-	A	A	A	A	A	A	A	C	-
Iron perchloride	A	-	B	A	A	-	-	-	A	-	-
Iron Persuelfate	A	-	A	A	A	-	-	-	A	-	-
Iron protochloride	A	-	B	A	A	B	A	A	A	-	A
Iron salts	A	-	-	A	A	A	-	A	A	-	A
Iron sesquichloride	A	A	B	A	A	B	A	A	A	B	A
Iron sulfate	A	-	A	A	A	A	A	A	A	A	A
Iron Sulfate basic	A	-	A	A	A	-	-	-	A	-	-
Iron Sulfide	A	-	-	A	A	A	-	A	A	-	A
Iron susquisulfate	A	A	A	A	A	A	A	A	A	B	-

锟斤拷锟絎锟斤拷锟絴锟斤拷锟斤拷锟絴锟节伙拷锟絎變锟斤拷锟叫憋拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟絴锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絴類別锟侥伙拷锟絎通锟皆ｏ拷锟斤拷锟斤拷锟斤拷锟紸锟皆★拷锟斤拷锟斤拷锟斤拷锟斤拷還原锟斤拷锟斤拷锟结穩(w锟斤拷n)锟斤拷锟皆硷拷一些锟斤拷锟斤拷锟斤拷锟皆�锟斤拷锟斤拷W锟斤拷锟絴锟絚锟斤拷锟絎變锟斤拷锟斤拷锟轿猴拷锟斤拷锟絴锟斤拷锟斤拷锟叫碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紷一锟斤拷锟絴锟斤拷锟斤拷锟斤拷锟斤拷燃锟皆烇拷锟戒化锟絎锟斤拷锟絴锟斤拷同锟絩锟斤拷锟斤拷锟斤拷锟絚锟斤拷锟絣(f锟斤拷)锟斤拷锟斤拷锟絎锟斤拷锟斤拷锟絘锟斤拷水锟斤拷锟斤拷锟戒化锟絎锟斤拷锟絴锟斤拷锟轿猴拷锟斤拷锟絴锟斤拷锟斤拷通锟絕锟斤拷千锟斤拷锟絝锟絜锟侥伙拷锟絎锟斤拷锟絴锟絚锟斤拷锟絎變锟斤拷锟斤拷锟脚區(q锟斤拷)锟絜锟斤拷锟斤拷锟斤拷锟斤拷锟絴锟斤拷锟斤拷锟絎锟斤拷锟絴锟斤拷锟斤拷锟絴锟斤拷锟斤拷锟斤拷锟給止锟皆ｏ拷锟斤拷锟絎變锟斤拷锟斤拷锟斤拷锟絴锟斤拷锟斤拷锟斤拷锟絓锟斤拷锟斤拷锟斤拷

锟斤拷锟絇鏈接ｏ拷DN80锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟絕