Dow FROTH-PAK Refill Systems User Manual

Page 13

dow Building Solutions

CAUTION:

The contents of both tanks are pressurized with Fluorinated

Hydrocarbons (HFC’s) . The “a” tank contains polymeric
isocyanates and the “B” tank contains polyols with amines .

Mark each bill of lading as follows:

Full Tanks

CHEMICal unDER PRESSuRE, n .O .S .
(1,1,1,2-TETRaFluOROETHanE),
Class 2 .2, un3500
Plastic Materials Other Than Expanded
nMFC#: 156240
ERG#: 126, Freight Class: 60
24-hour Emergency Contact number:
Chemtrec 800-424-9300

Empty Tanks (17 gal ., 27 gal ., 60 gal ., 120 gal .)

CHEMICal unDER PRESSuRE, n .O .S .
(1,1,1,2-TETRaFluOROETHanE), Class 2 .2, un3500
Cylinders: nMFC#: 41160 SuB 3
ERG#: 126, Freight Class: 55
24-hour Emergency Contact number:
Chemtrec 800-424-9300

Empty Tanks (350 gal . only)

CHEMICal unDER PRESSuRE, n .O .S .
(1,1,1,2-TETRaFluOROETHanE), Class 2 .2, un3500

Tanks: nMFC # 181420 SuB 3

ERG#: 126, Freight Class: 85

24-hour Emergency Contact number:
Chemtrec 800-424-9300

nOTe: Empty tanks should be marked “EMPTY”. A non-flammable gas label (green

diamond, Class 2) must be on each tank. Return bills of lading are provided on each

tank. An ‘X’ must be marked in the HM (hazardous materials) column.

All other appropriate information must be filled in as outlined above.

1 .6 Freight Classification for Tank Return