### M at er i al Safe ty D a t a S h eet 

## l Vers ion 1 Rev i s i on Date 01 / 09/ 2014 Print Date 01 / 09/2014 S ECTION 1. PRODUCT AND COMPANY IDENTIFICATION Product name Product Use Descri pt ion Company Prepared by Telephone Visi t our w eb site E- ma i l address Emergency telephone nu m be r Intermediat e

S ECTION 2. HAZARDS IDENTIFICATION Emergency Overview Form Co lour Odour OSHA Regula t ory S tatus li qu i d li ght yellow not signi f i can t This mate ri a l is considered haza rdous by the OS HA Haza rd Commun i cation Standard (29 CFR1910 . 1200 ) Potential Health Effe ct s Eyes Ski n I nges t ion I nhalation Ch ron i c Exposure

Aggravated Medical Con d it ion Con tact w i ll probably cause severe ir r i t ation . Con tact w i ll probably cause severe ir r i t ation; may cause skin sensitization . Inges t ion w i ll probably cause i rrit at ion of t he d iges t ive tract. May cause severe allerg ic resp i rat ory reac t i on. Repeated exposure above cur rent occupat i ona l l im i t s may cause an allerg i c sensitization of t he resp i ratory t ract. This is c haracterized b y an as t hma- like response upon re - exposu re to t he chemical. The sym p toms may i nclude cough i ng, w heez i ng, shortness of breat h , and ches t t igh tn ess . Sensitized persons may develo p a hyper- reactive response to even m i n i mal conce ntrat ions. Toluene diisocyanate and 2- met hyl - m- phenylene d ii socyanate a re I A R C 2 8 an d NTP Group 2 Carc i nogens . May be very aggravat i ng t o some ski n condi t i ons asthma -ty p e conditions 1 

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### M ater i al Safety D ata S h eet 

## l Vers ion 1 Rev i s i on Date 01 / 09/ 2014 Print Date 01 / 09/2014 Primary Rou tes of Entry Inha lation I nges t ion Eyes Skin Absorption Skin contact Carcin o g e ni c it y : I IARC I To l uene di i socyanate 1 584 - 84 - 9 I

No component of this product present at l evels g reater than or equal to 0.1% i s iden t i f ied as a carcinoQen or potent i a l carcinoQen by OSHA. NTP To l uene di i socyanate 1 584 - 84 - 9 

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No component of this product present at l evels g reater than or equal to 0.1% i s identi f ied as a carcinogen or potent i a l carcinogen by ACGIH. En v iro nm e n t al Effects Environmenta l Ef fects No informat ion available. S ECTION 3 . COMPO S ITION/ INFORMATION ON INGREDIENTS Ch em ica l n a tur e U rea urethane Hazard o u s co mp o n e nt s The speci f ic chem i ca l identity / we ig ht percent of propri etary i ngred i ent ( s ) is a trade secret Component CAS - No . Weight percent Urea uret hane 

### - 60 . 00 - 1 00 . 00 To luene di i socyanate 584 -84 - 9 0. 1 0 - 1 .00 2- Methyl - m- pheny lene 9 1 - 08 - 7 0.10 - 1 .00 di i socyanate S ECTION 4. FIR S T AID MEAS URE S Fir st a id proce du res Inhalat ion Remove to fresh air. Ge t med ica l aid as soon as possible. If breat h i ng has stopped , trained personnel should administer rescue breath i ng , and CPR if the heart has stopped. 2 

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### Mate r ia l Safety Data Sheet 

## l Vers ion 1 Skin contact Eye contact Ingest ion Notes to physician R isks Rev i s i on Date 01 / 09/ 2014 Print Date 01 / 09/2014
Remove contaminated cloth i ng. Wash thoroughly w i th soap and water fo r at least 20 min . or until mater i al i s remove d . I mmediate ly f lush w ith plenty of wate r for at least 20 minutes . Get medical a id . Do not i nduce vomit i ng. Get immediate medical attent ion.
No info rmation ava i lable . S ECTION 5. FIREFIGHTING MEASURES Flammable properties F

lash point Ignit i on temperature Suitable ext i ng u ish ing med i a Unsu i tab le extingu i sh i ng med i a Special p rotective equipment for firefighters Specif i c hazards during firef ight i ng Haza rdous decomposit i on products due to i ncomplete combustion Further info r mat ion > 100 

## oc (> 212 <F ) > 200 

## oc (> 392 <F) Foam Carbon dioxide ( C02) Dry chemical No i nformat i on available. In the event of fire, wea r se lf - conta i ned breath i ng apparatus. W ill not explode on mechan i cal i mpact. Cool closed conta i ners exposed to f i re w ith wate r spray. Carbon ox ides nitrogen oxides ( NOx ) Keep away from heat and sources of ignition . Keep away from oxidiz i ng agents. SECTION 6. ACCIDENTAL RELEASE MEASURES Personal precautions Env i ronmenta l precautions Met hods for containment Methods for cleaning up El i m i nate all sources of igni t ion . Vent i late area i f i ndoors . Wea r self- contained b reath ing apparatus and fu ll protective clothing. Prevent spilled material from entering the ground , wate r and/ or air by using appropriate containment metho ds. Stop leak. D ike and contain spill. Absorb w ith suitable mate rial and re move w ith sparkless 3 

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## l Vers ion 1 Rev i s i on Date 01 / 09/ 2014 Print Date 01 / 09/2014 shovel and/ or scoop . Addit i onal adv ice No further i nformation is ava i lable . S ECTION 7. HANDLING AND S TORAGE H a ndlin g Hand li ng Harmful in contact with skin . Avoid contact with skin and eyes . Avoid breath i ng dust/ fume/ gas / mist/ vapou rs/ spray . Keep away from oxidizing agents . Keep container c l osed when not in use . Handle as an i ndustrial chemical. Stora g e Adv ice on common storage Keep in a dry , cool and well -ventilated place . Keep away from strong acids . Keep away from strong bases . Keep away from metals . S ECTION 8 . EX PO S URE CONTROL S / PER SONAL PROTECTION Ex p os ure Guid e l ines Com p o n e n ts wit h wo rkpl ace co nt ro l p a r ame t ers

Components CAS - No . Value Con trol Update Basis parameters Toluene 584 - 84 - 9 TWA 0 . 005 ppm 20 1 0 - 03 - 0 1 ACGIH di i socyanate STEL 0 . 02 ppm 20 1 0 - 03 - 0 1 ACGIH 

# c 0 . 02 ppm 2006 - 02 - 28 OSHAZ- 1 0 . 1 4 mg/m3 TWA 0 . 005 ppm 1989 - 01 - 1 9 OSHA PO 0 . 04 mg/m3 STEL 0 . 02 ppm 1989 - 01 - 1 9 OSHA PO 0 . 1 5 mg/m3 2 - Methyl - m- 91 - 08 - 7 TWA 0 . 005 ppm 20 1 0 - 03 - 0 1 ACGIH phenylene di i socyanate 4 / 1 0

### M ater i al Safety D ata S h eet 

## l Vers ion 1

En gi ne e rin g m eas u res Engineering measures P

e r so n a l pr ot ect i ve e quipm e nt Eye protection Hand p rotect ion Skin and body p rotect i on Resp i ratory p rotection Hygiene measures Rev i s i on Date 01 / 09/ 2014 Print Date 01 / 09/2014 

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STEL 

# I 0.02 ppm 

### 1 20 1 0
- 03
- 0 1 

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Use with loca l exhaust vent il at ion. Goggles Safety glasses with s ide -sh ie lds PVA Protect iv e su i t Use an a i r pu rify i ng resp i rator w ith o rganic vapor (OV) cartridges. For spray / mist app li cat ions, use an ( N , P, o r R) 100 part iculate f i lte r i n conjunction w i t h t he OV cartr idge. Handle i n accordance w ith good industri a l hyg i ene and saf ety p ract ice . C l ean long legged , long s leeved wo rk c lot hes. I f sp l ash i ng i s poss i b le , wear chem ically r es istan t protective c lot h i ng. S ECTION 9 . PHY S ICAL AND CHEMICAL PROPERTIE S Fo rm Co lour Odour Odo r Threshold Flash po i nt Ign ition temperature Lower exp los ion limit U pper exp los ion limit pH Melting point/range In it i a l bo i l i ng po i nt Vapour pressure Evaporat ion rate Density li qu i d li ght yellow not s igni f i cant no data ava i lable > 1 00 'C ( > 2 1 2 <>F) Method: > 200 'C ( > 392 <>F) no data ava i lable no data ava i lab le no data ava i lab le < 0 'C (< 32 <>F ) > 200 'C ( > 392 <>F) at 1 , 013 hPa < 1 hPa no data ava i lable 1 . 1 5 g/cm3 at 20 'C (68 <>F) ( 1 , 013 hPa) 5 

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## l Vers ion 1
Water so l ub i li ty Partit i on coe f f ic i ent: n octano V water Relative vapou r density Rev i s i on Date 01 / 09/ 2014 Print Date 01 / 09/2014
i mm i sc i ble no data availab l e no data availab l e 

### S ECTION 10. 

### STABILITY AND REACTIVITY Condit ions to avoid Materials to avoi d Hazardous decompos it ion products Chemical stab i li ty no data ava i lab le Strong oxidizing agents Ac ids an d bases Metals no data ava i lab le Stab l e ; po lymerizat ion w i ll not occu r 

### S ECTION 11. TOXICOLOGICAL INFORMATION Acute ora l t ox ic ity ( Product ) Acute ora l t ox ic ity (Co mponent)

Acute derma l t ox ic i ty (Co mponent)

Acute i nhalation tox ic i ty (Component) no data ava i l ab le Component: - Urea u rethane LD50 no data ava i l ab le Component: 584 - 84 - 9 Toluene d i isocyanate LD50 rat Dose : 5,800 mg/kg Component: 9 1 - 08 - 7 2 - Methyl - m-pheny lene d i i socyanate LD50 rat Dose : 5,800 mg/kg Component: - Urea urethane LD50 no data ava i l ab le Component: 584 - 84 - 9 Toluene d i isocyanate LD50 rabb it Dose : > 9 , 400 mg/kg Component: 9 1 - 08 - 7 2 - Methyl - m-pheny lene d i i socyanate LD50 no data ava i l ab le Component: - Urea u rethane no data ava i l ab le 6 

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## l Vers ion 1

Skin i rritat ion ( Product ) Skin i rritat ion ( Component)

Eye i rr itat i on (Product ) Eye i rr itat i on (Component )

Sens itisat ion (Produc t ) Fu rt he r i nf o r mat i on ( Produc t ) Rev i s i on Date 01 / 09/ 2014 Component: 584 - 84 - 9 Toluene d i isocyanate LC50 rat Dose : 1 4 ppm Print Date 01 / 09/2014

Component: 9 1 - 08 - 7 2 - Methyl - m-pheny lene d i i socyanate LC50 no data ava i l ab le no data ava i l ab le Component: - Urea urethane rabb it Component: 584 - 84 - 9 Toluene d i isocyanate rabb it Result: Moderate skin i rritat ion Component: 9 1 - 08 - 7 2 - Methyl - m-pheny lene d i i socyanate rabb it Result: Moderate skin i rritat ion no data ava i l ab le Component: 584 - 84 - 9 Toluene d i isocyanate rabb it Result: Eye i rritation Component: 9 1 - 08 - 7 2 - Methyl - m-pheny lene d i i socyanate rabb it Result: Eye i rritation no data ava i l ab le no data ava i l ab le 

### S ECTION 12.. ECOLOGICAL INFORMATION Addit i ona l eco log ica l i nformat ion (Product ) no data ava i l ab le 

### S ECTION 1 3 . 

### DI S PO S AL CON SIDERATION S Furthe r i nf o r mat i on Di spose of i n accordance w ith applicab l e local/ mun i c i pal, st ate / prov i ncial and federa l regu l a t ions . 

### S ECTION 14. TRAN S PORT INFORMATION 7 

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### M at e ri a l Safe ty D a t a S h eet 

## l Ve r s i on 1 Rev i s i on Date 01 / 09/ 2014 Container sizes : 55 gallon d r ums, 5 o r 6 - ga ll on p ails , 2oz/16oz sam p les ) DOT N o t d ange r ous goo d s IAT A N o t d ange r ous goods IMDG

_ U S N o t d ange r ous goo d s S ECTION 15. REGULATORY INFORMATION HMIS Classification

National Fire Prote c tion Association ( NFPA) Class Health h azard : 3 Ch ronic H eal t h Haza rd: * F la m mabi l ity : 1 React ivity : 1 P PI :X 1118 Emergency Planning Community Right-To-Know ( EPCRA) SARA 302 Components : N ot applicable P rint Date 01 / 09/201 4

If l i ste d belo w , this p rod uct contai n s toxic che m i ca l ( s) subject to the reporti ng re qu irements o f Section 313 of T i tle Il l o f t h e Supe rf u nd A men d ments an d Reaut h orizat i on A ct of 1986 a nd 40 C F R part 372 . SARA 313 Components Toluene d i isocyanate 584 - 84 - 9 0 . 3% SARA 311 / 312 Hazards A cu t e H ealth Haza rd Ch ronic H eal t h Haza rd

Toxic Substances Control Act (TSCA) TSCA Status T SC A I nventory - N ot l isted . F O R R& D USE O NLY . Pu rsuan t t o Sect ion 5 ( h )(3 ) o f T SCA an d 40 CF R 720 . 36(c ) , this m aterial can only b e used for resea rch an d d evelopment p ur po ses . I n accord ance w ith 4 0 CFR 720 . 36 ( b) , any potential ri s ks to hu m a n health o r t he e n vi ronment will b e explaine d i n the MSDS . Clean Air Act & Related Information Non-volatile (Wt) 1 00%

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### M at er i al Safe ty D a t a S h eet 

## l Vers i on 1 Rev i s i on Date 01 / 09/ 2014 Print Date 01 / 09/2014

Non -volatile in fo r mation i s not a specificat i on . Hazardous Air Pollu t ants T oluene diisocynate 584 - 84 - 9 If not l isted above , th i s product d oes not contai n H APs a t 1% o r 0 .1 % or greater . Refe r t o Section 3 for H A P w eigh t percentage . Resource Conservation and Recovery Act EPA Hazardous Waste Not ap p l ica b le. Code ( s) State Laws Massachusetts Right To T oluene diisocyanate 584 - 84 - 9 Know Components 2 - Met hyl - m - p henylene 9 1 - 08 - 7 diisocyanate Pennsylvania Right To Urea u rethane 

### - Know Components T oluene diisocyanate 584 - 84 - 9 2 - M e t hyl - m - p henylene 9 1 - 08 - 7 diisocyanate Benzoyl Chlo r i d e 98 - 88 - 4 New Jersey Right To Urea u rethane 

### - Know Components T oluene diisocyanate 584 - 84 - 9 New Jersey Trade Secret NOT A V A I LA BLE Registry Number for the product ( NJ T S RN) California Prop. 65 T his product does n ot con tain any chemicals k n o w n to State of Components C al if ornia to cause cancer , b i rth defects , o r a n y ot h er reproductive harm . D oes not contain heavy me ta l s (accord i ng to formulation ) . CONEG Heavy M e t a l : W e certi fy t h at this pro d uct d oes n ot conta i n Lead , M erc u ry , Cadmi u m or hexavalent ch romium i n t he sum concentrat ion of 1 00 ppm by w e i ght or greater . Canadian Environmental Prote c tion A c t D omestic Su b stances List DSL Status Not lis t ed

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## l Vers ion 1 Rev i s i on Date 01 / 09/ 2014 WHMIS Classifi c ation D1A 

### D2A D2B

S ECTION 16. OTHER INFORMATION Fur t her information Print Date 01 / 09/2014

The i nfo rmat i on prov ided in th i s Safety Data Sheet is co rrec t to the best of ou r knowledge , i nfo rmat ion and be l i ef at t he dat e of i ts pub li cat i on . The i nf ormat ion given is designed on ly as a gu i dance for safe hand l i ng, use , p rocess i ng , st o rage , transportat i on , d isposa l and re lease an d is not to be cons ide red a wa r ranty or qua li ty specif i cat ion . The i nformation relates only to the spec if ic mater i a l des ignat ed and may no t be val id for such materi a l used i n comb i nat ion w ith any ot her materials or i n any process, unless spec ified i n the t ex t.

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