## product information . panel . united states

®TMTrademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow 

# MOR-AD TM M-650 Laminating Adhesive

1. p rod uct n am e MOR-ADTM M-650 Laminating Adhesive



## 2. ma nuf a ctu r e r The Dow Chemical Company Dow Building Solutions 200 Larkin Midland, MI 48674 1-866-583-BLUE (2583) Fax 1-989-832-1465 www.dowbuildingsolutions.com



## 3. p rod uct
d esc r ipti o n
BASIC USE MOR-ADTM M-650 LaminatingAdhesive is a moisture cure, onepart urethane adhesive designed for application with a roll coater.

MOR-ADTM M-650 Laminating Adhesive was specifically engineered for applications requiring good adhesive penetration intothe foam core. It will bond fiberreinforced plastic (FRP), primed metal and treated engineered plastics to foam and wood composite cores.

F ea t u r es & B e n efi t s •	 Solvent free liquid with good flow and transfer properties. •	 Bonds strongly to a wide variety of materials. •	 Excellent resistance to heat, cold, and moisture. 

## 4. App l ic a ti o n
MOR-ADTM M-650 industrial adhesive is designed to be applied via a roll coater.

Water mist on the adhesive surface is recommended to ensure uniform cure rate.



## 5. T echnic al D a t a
CODE COMPLIA N CES ICC Evaluation Service, Inc. (ICC-ES) has confirmed that MOR-ADTM M-650 Laminating Adhesive complies with the provisions of the 2009 International Building Code (2009 IBC), 2009 International Residential Code (2009 IRC), 2006 International Building Code (2006 IBC), and 2006 International Residential Code (2006 IRC). This confirmation, as evidenced in ICC-ES evaluation report ESR-1023, provides guidance to code officials faced with approving the use of MOR-ADTM M-650 Laminating Adhesive under these codes. The evaluation report is available online at www.icc-es.org.

Contact your Dow sales representative or local authorities for state and local building code requirements and related acceptances.

PHYSICAL P R OPE RT IES MOR-ADTM M-650 Laminating Adhesive exhibits the properties and characteristics indicated in Tables 1 and 2 when tested as represented. 

## 6. Cl e a nup
p ro ce d u r es To clean up MOR-ADTM M-650 Laminating Adhesive before it has cured, use DBE (dibasic ester) or propylene carbonate. Use all solvents with care. Make sure there is adequate ventilation. Read and understand the MSDS provided with the solvent.



## 7. S t ora ge a n d
Ha n dl ing MOR-ADTM M-650 Laminating Adhesive is moisture reactive and must be protected from undue exposure to moisture. Containers of the adhesive should be stored under cover and protected from contact with rain or snow. Water should not be allowed to accumulate on the drums or pails where it can be drawn into the containers. Ideal storage temperatures are 50-75°F (10-24°C). Once opened, containers of the adhesive should be used immediately or protected by a blanket of dry nitrogen when standing unused.

When stored as directed, and in the original unopened containers, at 70°F (21°C), MOR-ADTM M-650 has a shelf life of 1 year from the date of manufacture.



## 8. Sa fety a n d c o n d iti o ns o f use
•	 Use only in a well ventilated area away from open flames, sparks, or excessive heat. •	 Avoid unnecessary contact with skin. •	 See Material Safety Data Sheet for further information.



## 9. Av a i la bi l ity MOR-ADTM M-650 Laminating Adhesive is sold in totes and 55 gallon steel drums. It is available through select distributors or may be ordered direct from Dow. For more information, call 1-800-232-2436. 

### Ta b l e 1: T ypic al physic al Pro pe r ties

Appearance Syrupy liquid

Color Light straw

Solids, % 100
Viscosity (Brookfield RVT, #4 Spindle, 10 rpm), Cps@ 25°C 4500 nominal

Working and cure time Refer to Table 2

Density 9.59 lbs/gal (1.15 kg/L)

Flash point (Setaflash), °F >200 (93°C)www.dowbuildingsolutions.com T echnical Information 1-866-583-BLUE (2583) Sales Information 1-800-232-2436 I N T HE U.S. THE DOW CHEMICAL COMPANY 200 Larkin Midland, MI 48674

®TMTrademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow Printed in U.S.A. Form No. 179-08220-1211MCK MCKAY211928 NOTICE: No freedom from any patent owned by Dow or others is to be inferred. Because use conditions and applicable laws may dif fer from one location to another and may change with time, Customer is responsible for determining whether products and the information in this document are appropriate for Customer's use and for ensuring that Cust omer's workplace and disposal practices are in compliance with applicable laws and other government enactments. The product shown in this literature may not be available for sale and/or available in all geographies where Dow is represented. The claims made may not have been approved for use in all countries or regions. Dow assumes no obligation or liability for the information in this document. References to "Dow" or the "Company" mean the Dow legal entity selling the products to Customer unless otherwise expressly noted. NO EXPRESS WARRANTIES ARE GIVEN EXCEPT FOR ANY APPLICABLE WRITTEN WARRANTIES SPECIFICALLY PROVIDED BY DOW. ALL IMPLIED WARRANTIES INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY EXCLUDED. 

## 10. W arra nty Not applicable.



## 11. M a inten a nce Not applicable.



## 12. T echnic al S e r vices Dow can provide technical informa

tion to help address questions when using MOR-ADTM M-650 Laminating Adhesive. Technical personnel are available at 1-866-583-BLUE (2583)



## 13. F i l ing
I nf orma ti o n www.dowbuildingsolutions.com 

## product information . panel . united states

Ta b l e 2: MOR-AD TM M-650 L am in a ting A d hesive C u r e S che d u l e *

Application rate of 12 g/sq.ft. adhesive (129 g/sq.m.) and 2 g/sq.ft. water (22 g/sq.m.) Primed Aluminum - EPS

T emperature Max. Working T ime Press T ime
Metal or Plastic to Foam OSB-Foam Metal or Plastic to Foam OSB-Foam

50°F (10°C) 94 Minutes 96 Minutes 138 Minutes 211 Minutes 55°F (13°C) 84 Minutes 85 Minutes 121 Minutes 174 Minutes 60°F (16°C) 74 Minutes 76 Minutes 107 Minutes 146 Minutes 65°F (18°C) 65 Minutes 68 Minutes 94 Minutes 124 Minutes 70°F (21°C) 58 Minutes 61 Minutes 83 Minutes 106 Minutes 75°F (24°C) 51 Minutes 54 Minutes 73 Minutes 92 Minutes 80°F (27°C) 45 Minutes 48 Minutes 64 Minutes 81 Minutes 85°F (29°C) 40 Minutes 43 Minutes 57 Minutes 72 Minutes 90°F (32°C) 36 Minutes 38 Minutes 50 Minutes 64 Minutes 95°F (35°C) 31 Minutes 34 Minutes 44 Minutes 57 Minutes 100°F (38°C) 28 Minutes 31 Minutes 39 Minutes 51 Minutes 105°F (41°C) 25 Minutes 27 Minutes 34 Minutes 47 Minutes

* Notes: Panels must be under pressure within the stated maximum working time. This information is based on a

continuous thin film and is to be used as a guideline. Actual parameters must be verified at the facility where the product is to be used.