Mor-F r ee L 75- 16 3/C

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# MOR-FREETM L 75-163/C- 13 2-2

Sol v entl ess Lam i nati ng A dhesi v e

D e s c r i ption a nd Fe a t ur e s
M o r

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- 1 63 + Co r e ac ta nt C-1 32- 2 i s a so lv en tl es s

, t w o c o m p o n en t, p o l y u r eth a n e ad h e s i ve s y s t em wh ic h is ap p l i ed at lo w t e m per atu r e. Mor

- F r ee L 75- 1 63 is s u it a b l e f o r l a m i n a t i n g n y l o n, po l y es t e r

, p o l y et h y l e n e

, a nd ot her p a c k agin g p o l y o l ef i n f i lm s

, unpr i n te d or r e v e r s e pr i n t e d

. M o r

- F r e e L 7 5

- 1 6 3 + C o re a c tan t C- 1 3 2- 2 is no t rec o m m ende d f o r l a m i na t i n g al um in um f o il.

T y p i cal Pro p ert i e s * ( I so c y ana te ) ( P ol y o l )

M o r- F r ee L 75- 163 Co rea c t a nt C- 132- 2

S o l i ds 10 0% 10 0%

Vi s c o s i t y 7 7 ° F 3,5 0 0 c p s 50 00 c p s W e ight/G allo n 9.5 lb 8.15 lb

A p pe ar a n c e Cl ear

, y e l l o w Cl ear Odor Pr ac t i c a l l y n o n e Pr ac t i c a l l y n o n e M i x i ng Ra ti o 1 0 0 pbw 7 5 pbw

10 0 p b v 87 p b v S h elf Lif e ** 18 0 d a y s 36 0 d a y s ( u no pe ne d c o nt a i n e r s )

*T hes e it em s ar e pr o v ide d f o r

ge ner al i n f o r m atio n on l y . T h e y ar e a ppr ox im a t e v a l ues an d ar e n o t

cons i der ed p a r t of a pr o d uc t s pec if ic a t i on.

**St or e i n t i gh t l y c l os ed c o n t ai ner i n co ol

, dr y p l a c e. K e ep M o r

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- 16 3 f r om free zi ng

.

M o r

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- 1 63 + C o r eac t a n t C- 1 32- 2 m a y r e ac t or in ter a c t with ot her c o m ponents of lam i nat i o n s

. Ret a i n e d vo la ti les ( s ol v e nts or w a ter) , s l i p a d d i t i ves

, an ti bl ock agen ts an d ink s ar e s o m e of the c o m pone nts

th a t m a y c a u s e pr op er t y

c h an ges of th e lam i na te d s t r u c t ur e.

P r o c es si n g
M o r

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- 1 6 3 + Cor e a c tan t C- 1 3 2- 2 m us t b e us ed on m a c h in es wh ic h h a v e b e e n s p ec i a l l y des ig ne d f o r sol v e n t l es s la m i na ti ons

. Su c h eq ui pm ent a l l o w s t he ad hes ive t o be f e d thr o u gh a m e ter / m i x / disp ens e de v i c e

a n d pr o v i des we b t ens io n c ontr o ls d e s i gn ed f o r

a d h e s i v e s wit h lo w i n it ia l t a c k

.

A s the r eac ti v i t y of Mor

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- 1 63 + Cor eact ant C- 132-2 i s hi gh, th e lam i nates c an ge ner a l l y b e f u r t he r

p r oc es s ed i n as lit tle as 8 h our s

, de p e n d in g o n t he lam i nat e c ons tr uc t i o n

. T he c h e m ic al c u r i ng is ge ner a l l y

co m p leted w i t h i n 7 da y s at 25°C, d e pen din g o n th e l a m i na te c ons tr uction

. As alwa y s , c o n v e r t e r s s hould

v e r i f y appr o p r i at e c u r e t i m e s f o r thei r in di vi dua l a p p lic a t ion

.

M o r

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# PACKAG ING AN D

BUILDIN G MATE RIALSApplica t ion Tempera t ure We recommend the applic ation roll be set at 100°F ( 38°C), depending on machine design and line spee d

desired. No p r eheating of the adhesive o r coreactant a t the meter / mix/d i s pense un it is requ ired.

A rela tively slow initial increase in viscosity is due to the e x othermi c reaction of the adhesive immedia t ely

after the mixin g process and the mechan ic al in fluences in the application system.

For short trial runs the adhesive can be batch mixed. We recommend preparatio n of no more adhesive than

can be used within 5-10 minutes. A high speed sti rrer suitable for a homogeneous mixing should be used. However, the use of a me ter/mix/dispen se device wh ich continuou sly mixes the adhesive a t the chosen

ratio

, controls the feeding of the applica t ion unit, and stops produ ction automa t ically in case of machine

failures

, is ind i spensable for extended tr ials and normal production.

When processing Mor-Free L 75-163, the safety rules for working with isocyana te s must be ob served. The

adhesive con t ains monome r ic MDI. See Material Safe ty Da ta Sheet for specific de tails

.

Cleaning The applicatio n unit should be cleaned before the adh esive bec ome s insoluble by progressive curing, if the machine stop s take more than 30 minu t es.

If the app lication unit and mixing devic es are combustion proof, the y may be clea ned with ester s or ketones

such as eth y l acetate and MEK.

Several com m ercially avai lable solvents are saf e and effective for flushi ng an d cl eanin g Mor-F r ee adhe sive re si due s from sol v entless lami nators and m e ter/mix/disp ensi ng eq uip m ent that do not have

comb ustio n p r oof ratin g s. We recomme nd co ntactin g either Dynal oy , Inc. (800-669-570 9; www.dynal oy.com), o r Da n k o Indu st rie s (630 -8 82-607 0) for cl eani n g solvent re commen dation s . Always

con s ult the solvent sup p lie r’s MSDS fo r safety inform ation before u s e.

Storage

Mor-Free L 7 5 -163 and Co reactant C-13 2-2 can be stored in a i rtigh t , closed, unmixed , orig inal containers in dry rooms at temperatures of 70° ± 15 ° F. Opened con t ainers should be used a s q u ickly as possible. Bo th

Mor-Free L 7 5 -163 and Co reactant C-13 2-2 should be protected fro m freezing

.

Safety , Hand ling and Stor age

• Store in co ol, dry, well ventilated are a away fr om heat and ignition source s. Keep contai ner ti ghtly

clo s ed.

• Follow g ood manufa c turi n g and ha ndlin g pra c tice s.

• Wa sh tho r ou ghly after han dling. Wa sh contami nated goggle s , faceshi e ld, and gloves. Profe ssi onally

laund er conta m inated cl oth i ng before re -use.

• ATTENTIO N! Containe r can be ha za rd ous whe n em pty. Follow label wa rnin gs even after co ntainer is empty. Do not reu s e em pty c ontaine r without pr ofe ssi onal cleani ng.

• Refer to Mate rial Safety Da ta Sheet for more info rma t ion.

Mor-F r ee L 75- 16 3/C

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- F r ee L 7 5

- 1 63 /C 13 2- 2 ( 1 00 :7 5) at V a rio u s T e mp e r at u r es

0. 00 20 00 .0 0 40 00 .0 0 60 00 .0 0 80 00 .0 0 10 000 .0 0 12 000 .0 0 14 000 .0 0 16 000 .0 0

0

. 0 2 0. 0 40. 0 6 0. 0 8 0

. 0 100 .0 12 0. 0

T ime , minViscosity(Brookfield #27/4), cp

10 0 ° F (3 7. 8° C)

11 0 ° F (4 3. 3° C)

12 0 ° F (4 8. 9° C)

Mor-F r ee L 75- 16 3/C

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- 2 A p ril 2 0 0 8 P a ge 3 of 5Temperat ur e v s . Viscosit y of Mor

- Fr e e L 75- 163/C 132- 2

1 000 1 500 2 000 2 500 3 000 3 500

95 100 10 5 110 115 12 0 125

T e mp erat u r e o f M i xt u r e ( ° F )Viscosity(Brookfield#27/4),cp

MOR- FREE is a registered tr ade mark of Rohm a n d Haas Compan y

These suggestions and data ar e based on inform at ion we believe to be reliable. T h e y a r e offe red i n good faith, but w i thout guarantee , as conditions and method of use of ou r products are b e y ond ou r control. We recommend that the pr ospective user

determine the sui t ability of ou r mat e rials and sugges tions before ado pting them on a c o mmercial scale. Suggestions for uses of our pro d u cts or the inclusion of descriptive material from pa tents and the citation of specific p a tents in this publication should not be und erst ood as recomme nding the use of our pr o ducts in violation of an y pa t ent or as pe rmission or lic ense
to use an y p a tent s of the Rohm an d Haas Compan y.

V i sit us at htt p :/ /w w w .rohmhaa s

. c o m /A dhe siv e sS eal ant s A ddre s s : Mi dw est T e ch ni cal C e n t er

, 25 31 T e c h n o lo gy D r iv e, S u ite 30 1, E l gin, IL 6 0 1 24 P h one : 84 7- 64 9-3 8 0 0

Mor-F r ee L 75- 16 3/C

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## Rohm and Haas Food and Drug Opinion

Name: MOR-FREE(T M ) L 75-163



### Regulation Com p lies 

### Opinion

Date Limitations

21CF R 175.1 0 5 Y 01/12/2007



### Legend:

L Yes, this prod uct is cleared w i t h limitatio n s noted

N No, this prod u c t is not cleared

Y Yes, th is p r o d u c t is cleared

. A A f fir m ed as c o mp lian t b ase d o n mig r ation stu d i es.



### Regulations:

21CF R 175.1 0 5 A d h esi v e s



### Name: MOR-FREE C-132-2



### Regulation Com p lies 

### Opinion

Date Limitations

21CF R 175.1 0 5 Y 04/04/2008

21CF R 177.1 3 9 5 A 04/04/2008 ▪ T he combi nat ion of Mor-F re e L75- 16 4 and Mor-F ree C-13 2-2,

w h e n use d at a ratio of 100:6 3

, at 1.21 poun d s per ream, an d cured

for 5 da ys at room temperatur e, ma y b e use d as an a dhes i v e la yer in multil ami nat e food p a ckag i ng materi als w i th all food t y p e s provi ded th at the ad hes ive la yer is se par ate d from food b y a 1 mil

line a r lo w de ns it y p o l y eth y l e n e film (or equ iv ale n t or better barrier

prop erties) in c o mpli anc e w i th the F ederal F o od, Drug, an d

Cosmetic Act.



### Legend:

L Yes, this prod uct is cleared w i t h limitatio n s noted

N No, this prod u c t is not cleared

Y Yes, th is p r o d u c t is cleared

. A A f fir m ed as c o mp lian t b ase d o n mig r ation stu d i es.



### Regulations:

21CF R 175.1 0 5 A d h esi v e s 21CF R 177.1 3 9 5 L a min a te stru ctu r es fo r u s e at temp eratu r es b e t w een 120F an d 250F

Disclaimer:

This information rel a te s sp ecifi c ally to this prod uct. We believe this informati on to be accu rate and

reliabl e as of this date.

We re com m end that ou r cu stome r s make thei r o w n dete r min a t ion on the su itability of this produ ct for their pa rticul a r appli c ation.

We can n o t guarante e that the indire ct food addi ti ves/food-co ntact statu s of this produ ct wi ll remain

unchan ged in definitely; therefore we recommen d that you perio dica lly verify its status

Mor-F r ee L 75- 16 3/C

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