Hilti Firestop Systems Guide for Specifiers, Volume 13 - page 448

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Material SafetyDataSheet
448
Hilti (Canada) Corp. 1-800-363-4458 •
•Hilti FirestopSystemsGuide—Canada
Hilti. Outperform. Outlast.
MSDSNo.:
272C
RevisionNo.:
006
RevisionDate:
05/23/12
Page:
1of 2
Product identifier:
CP 620FireFoam
Product use:
Polyurethane foam for firestopping fire compartments, cables, cable trays and nonflammablepipes
Supplier:
Hilti (Canada) Corporation, 2360MeadowpineBlvd.,Mississauga, Ontario L5N 6S2
Originator:
Hilti, Inc., P. O. Box 21148, Tulsa, Oklahoma, USA74121
Emergencynumber:
Chem-Trec: 18004249300
INGREDIENTS INFORMATION
Ingredients:
CASNumber % (wt.)
LC
50
, (rat)
LD
50
(rat)
TLV
STEL
Part A:
Amino, polyester, propoxylatedpolyols N/E;Mixture 30 - 40
N/Av
N/Av
N/E
N/E
Graphite, expanded
012777-87-6 10 - 20
N/Av
N/Av
N/E
N/E
Polyester polyol
025038-59-9 10 - 20
N/Av
N/Av
N/E
N/E
Ammoniumpolyphosphate
068333-79-9 10 - 20
N/Av
N/Av
N/E
N/E
Bromatedpolyester polyols
N/E;Mixture 05 - 10
N/Av
N/Av
N/E
N/E
Zincborate
1332-07-6
01 - 05
N/Av
N/Av
N/E
N/E
Ethoxylatedpolyol
083016-70-0 01 - 05
N/Av
N/Av
N/E
N/E
Ironoxidepigment
001309-37-1 01 - 05
N/Av
N/Av
5mg/m
3
N/E
Part B:
Polymericdiphenylmethanediisocyanate 009016-87-9 85 - 95
490mg/m
3
/4H 49000mg/kg N/E
N/E
Tris (2-chloroisopropyl) phosphate
013674-84-5 05 - 15
N/Av
1500mg/kg N/E
N/E
PHYSICALPROPERTIES
Appearance / Physical state:
Reddish liquid / foam.
Odour:
Negligible.
Specificgravity (at 20°C):
1.2 – 1.4
VOCContent:
15.0g/L
Vapour pressure (at 20°C):
Not determined.
Vapour density:
Not determined.
Evaporation rate:
Not determined.
Boilingpoint:
Not determined.
Freezingpoint:
Not determined.
pH:
Not determined.
Coefficient of H
2
0 / oil distrib:
Not determined.
Solubility inwater:
Insoluble.
FIREANDEXPLOSIONDATA
Flashpoint /Method:
Not applicable.
Flammable limits:
Not applicable.
Conditionsof flammability:
Fire retardant foam; will ignite at temperatures exceeding 400°C.
Auto-ignition temperature:
Not determined.
Meansof extinction:
CarbonDioxide, DryChemical, Foam.
Special fire fighting
procedures:
Isocyanates react withwater to releaseCO
2
.
Hazardous combustion
products:
Thermal decomposition can yieldCO, CO
2
, HCl, HBr, HCN, andNO
X
.
Sensitivity tomechanical
impact / staticdischarge:
Not susceptible tomechanical impact or to a staticdischarge.
REACTIVITYDATA
Hazardousdecomposition
products:
Not determined.
Conditionsof reactivity:
Reactswithwater ormoisture.
Stability:
Reacts (i.e. expands at a ratioof > 7:1 to form apolyurethane foam) upon contact with air. Contact
withmoisture or water will also causematerial topolymerize (non-violently).
Incompatiblematerials:
Alcohols, strongbases, alkali metal compounds. Reactswithwater (nonviolently).
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