Mor-F r ee L 75- 16 4/B H T

- MO D I F I E D C

- 41 1 D e cem ber 2 0 0 8 P a ge 1 of 6 

# MOR-FREETM L 75-164/BHT

- Mod i fied C-411 F ast Cure Solv en tless L a minat i n g A dhesiv e

D e s c r i ption M o r

- F r e e L 7 5

- 1 6 4 / B HT -Mo dif i ed C-4 1 1 is a s o l v ent- f r e e, 10 0% s o l i ds , t w o c o m pon ent p o l y u r et ha ne
a d hes iv e s y st em that c a n b e a p p l ie d at r oom tem per at u r e. As t h e r e a c t i v i t y o f Mor

- Fr ee L 75- 16 4/ BHT

M o d i fie d C

- 4 1 1 is h i gh , th e l a m i nate s c an ge nera l l y b e f u r t h e r pr oc es s e d in as l i ttl e as 6 ho ur s. T he chem ic al c u ring is gen eral l y c o m p leted w i thi n 3 da y s at r o o m te m per atur e of 72°F

. As a l w a y s , c o n v er ter s shoul d v e r i f y a ppr opr iate c u r e tim e s f o r their in d i vi dua l app l i c a t i o n

.
M o r

- F r ee L 7 5

- 164 /BHT

- M odif i e d C- 411 c a n be us ed f o r la m i nating a l l po l y o l ef in f ilm s , inc l ud ing LDP E to L D P E , O P P to O PP, an d O PP to LDP E

, as wel l as n y l o n, alum inu m , pol y e s t e r , and o t he r p a c k agin g
s u b s t r a t e s

. T he f i lm s m a y b e u npr in te d or r e v e r s e pr i n t e d wi t h t h e a ppr o p r i a t e l a m i n a t i n g gr ad e ink s

.

M o r

- F r e e L 7 5

- 1 6 4 / B HT -Mo dif i ed C-4 1 1 of f e r s r a p i d b o nd d e v e l opm ent to d e c r e a s e t i m e ne ed e d f o r p r o c e s s i ng w h il e of f e r i ng g ood m e ta l a dhes ion. M o r

- F r ee L 7 5

- 1 6 4 /BH T

- M o d i f ie d C

- 4 1 1 c a n b e us ed f o r a wide r ang e o f app lic a t io n s

.
T y p i cal P r o p ert i e s * ( I s o c y a n at e) BHT

- Mo di f i ed C o r eac ta nt ( P o l y o l) M o r-Fre e L 7 5 -1 64 C-41 1-5 BHT C-41 1

- 1 0 BHT S o l i ds 100% 100% 100% V i s c o s i t y 2500- 3 5 00 c p 1200 cp 1300 c p W e ight/G allo n 9.5 lb 9.0 lb 9.0 lb A p p ear anc e Clear

, Y e ll o w Clear Clear M i x Rat i o 100 pb w 42 p b w 44 p b w 100 pb v 44 p b v 46 p b w S h e l f Lif e ** 360 da y s 360 da y s 360 d a y s ( u nope ned c o nta i n e r s )

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

g e n e r a l inf o r m ati o n o n l y

. T h e y ar e a ppr oxim ate v a lu e s a n 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.

** S t or e in t i g h tl y c l os ed con t ain e r s in dr y r o om s at te m per atur es of 75 ° F ± 2 0 ° F.

M o r

- F r e e L 7 5

- 1 64 /B HT

- M od if ie d C- 4 11 m a y r eac t or i n ter a c t w i th o t h e r c o m p o n e n ts of lam i na ti ons. Ret a i n e d v o l a t i l e s ( s ol v e n t s or wat e r) , s l i p ad d i t i ves , a n t i bl ock age nts

, a n d i n k s ar e s o m e of th e c o m pon en ts 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 n a te d s t r u c t ur e

. If Mor

- Fr ee L 7 5

- 1 6 4 / B HT

- M o d if i e d C- 4 1 1 is

u s ed on h i g h s l ip f i lm s (CO F < 0.2) or wit h h i g h s l i p L D P E / L D P E l a m i n a t i o n s , th e n th e us er m u s t ver i f y th at p o t e n t i a l f ilm pr oper t y

c h a n ges du e to t he lam i n a ti on p r oc ess an d m a te r i a l s ar e a c c ept ab le f o r the en d use p e r f or m anc e r e qu ir em en ts

. M o r

- F r ee L 7 5

- 1 6 4 is s e ns it iv e to m o is tur e a nd s h oul d be stor ed un der a nd tr a n s f e r r ed w i th dr y n i tr og en.

Rec o m m end ed Coat ing W e ig ht Ra n g e : 0. 8 - 1.2 lb /r e a m

M o r

- F r ee L 7 5 -1 64 / B H T

- M O D I F I E D C

- 411 D e c e m b er 2008 Page 1 of 6 

# PACKAG ING AN D BUILDIN G MATE RIA L SThis two com pone nt solve n tless adh esi v e system is virtually indep ende nt of the need for m o isture for curi ng.

The ori g inal v i scosity of the mixture can be red u c ed b y preheatin g the appli c atio n rolle rs to a typical temperature of 120° - 1 4 0 ° F (50° - 60 ° C ) . Higher tem peratu r e s ma y be requi red depe nding o n the line spe ed, machi ne co nfiguration, and choi ce of sub s trate s

. A relatively slow initial in crease in visco s ity is due to the exothermi c rea c tion of t he adh esive i mmediately after the mixing pro c e s s a nd the mecha n ical influ ences in the ap pl ication syste m

.
For sho r t trial runs we reco mmend p r ep aration of no more a dhe siv e than ca n be used within 5-10 mi nute s . A high spee d stirrer suita b le for a hom ogen eou s mi xing sho u ld b e use d . However, the use of a meter/mi x/dispen se d e vice which continuo usly mi xes the ad hesive at the cho s e n ratio, controls the feeding of the application u n it, and stop s produ ction a u tomatically i n ca se of ma chin e failure s, is indispen sabl e for extended trials an d no rmal pro d u c tio n

.
W h e n p r o c e s s i n g Mor-Free L 75-164 /BH T -Modified C- 411, t h e s a f e t y r u l e s f o r w o r k i n g w i t h i s o c y anate s must be ob se rved. The ad hesive contai ns mon o me ri c MD I. See Material Safe ty Data Sheet for spe c ific details.

Cleaning

The appli c ati on unit sh oul d be cle ane d before the a d hesiv e b e co mes in solu ble by progressi ve curin g , if the machi ne stop s take m o re than 3 0 minutes. If the appli c able unit and mixing device are combu s tion proof, they may be clea ne d with este rs or keto ne s su ch a s ethyl acetate and ME K.
Several commercially a v ailable solven ts are safe and effective for flushing and cleaning Mor-Free adhesive residues from solven tless laminators an d meter / mi x/d i spensing equipment tha t do not ha ve combustio n proof ra tings. We recomme nd contacti ng either Dynalo y , Inc. (800-669-5709; ww w.dynalo y .com ) or Danko Industries (630-882-6070) for cleaning solve n t re commen dations. Always consult the solven t supplier’s MSDS for safe ty information be fore use.

Safety , Hand ling and Stor age

• Mor-Fre e L 7 5 -16 4 /BHT -M odified C

- 4 1 1 can be store d for 360 day s in airtight, cl ose d , origin al contai ners in dry room s at tempe r atures of 70 ± 20 ° F. Opene d co ntainers shoul d be use d as q u ickly as po ssible.

• 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 , face shiel d , and gloves. Professio nall y launder con t aminated cl o t hing before re-u se.

• 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.

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- MO D I F I E D C

- 41 1 D e cem ber 2 0 0 8 P a ge 2 of 6P o

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### _______________________________________________________________________ Mor-F r ee is a reg i ste r e d t r ad ema r k of R o hm a n d H a a s C o mp any

. T hes e s u g g e s ti on s a nd da ta ar e ba sed o n i n fo rmat io n w e bel iev e to be rel i a b le . T h ey are o ffe re d i n g o o d f a ith

, b u t w i thout g u a ra nt ee , a s
c o nd i t i o n s a n d met h od of u s e of ou r p r od uc ts ar e b e y o n d o u r co nt r o l

. W e re co mme nd th at t h e pr os pe c t i v e u s e r de t e r m i n e th e s u i t ab ility of

our mat e ri al s a n d sug g e s ti on s bef or e a d o p ti ng th em o n a comm er cia l s c a le.

S ugg est i o n s for u s es o f o u r pr od uct s o r t he in clu s i on of des cr ipt i v e materi al f r om pa te nts and th e cit a ti on of spe c if ic pa te nts in thi s pub lic ati o n s h o u ld no t b e und er st oo d a s r e c o mme ndi ng the u s e of ou r pro d u c t s i n v i olati on of any pat ent o r a s p e rmi s s i o n o r lic en se to us e any pate n t s o f t h e R ohm an d H a as C o mpa n y

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

. c o m /A dhe siv e sS eal ant s R ohm a n d H a a s C o mpa n y , Midw e s t T e ch nic a l C ent er, 25 31 T e c h n o lo gy D r i v e, S u ite 30 1, E l g i n, IL 6 0 1 24 P hon e: 84 7- 64 9- 380 0 F a x : 847- 64 9- 37 6 0

Mor-F r ee L 75- 16 4/B H T

- MO D I F I E D C

- 41 1 D e cem ber 2 0 0 8 P a ge 4 of 6

# Rohm and Haas Food and Drug Opinion

Name: MOR-FREE L7 5-164



### Regulation Com p lies 

### Opinion Date Limitations

21CF R 175.1 0 5 Y 02/14/2007

21CF R 177.1 3 9 5 A 11/12/2008 ▪ T he combi nat ion of Mor-F re e L75- 16 4 and Core actant C-4 11,

w h e n use d in a ratio of 100:4 0

, at 1.38 poun d s per ream, an d cured for 3 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 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 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 4/B H T

- MO D I F I E D C

- 41 1 D e cem ber 2 0 0 8 P a ge 5 of 6

# Rohm and Haas Food and Drug Opinion

Name: MOR-FREE C4 11-5BHT



### Regulation Com p lies 

### Opinion Date Limitations

21CF R 175.1 0 5 Y 12/04/2008



### 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 C4 11-10BHT



### Regulation Com p lies 

### Opinion Date Limitations

21CF R 175.1 0 5 Y 12/04/2008



### 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



### 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 4/B H T

- MO D I F I E D C

- 41 1 D e cem ber 2 0 0 8 P a ge 6 of 6