Wants to know No.1 professional laminating adhesive manufacturer in Asia? You will find our Office, Factories, Adhesives through this PPT.

1. Focusing on Polyurethane & Acrylic Technologies Since 1999
Stick to The World
Stick to The Success

2. Comens Introduction01
Flexible Packaging Adhesives02
New Laminating Technologies03
Question & Answer04
CONTENT

3. COMENS INTRODUCTION
PART ONE
.

4. Adhesive for
solar cell
Electronic
Glue
Resins
for
industrial
coating
Sealant
&
Coating
Adhesive
&
PU resin
COMENS BUSINESS SCOPE
Focusing on polyurethane & acrylic since 1999
•Flexible Packaging
Adhesives
•Industrial lamination
adhesives
•PU resin for inks
•Automobile
•Construction
•High speed rail way
•Water based resins
for industrial coatings,
Used on automobile,
glass, wood and so on.
•Mobile, TV and so on •Insulating Back sheet
of photovoltaic
module

5. COMENS HISTROY
Focusing on polyurethane & acrylic since 1999
1999
2011
2012
2015
COMENS Built
Builder: Mr. Wang Ziping;
Mr.Deng Yudong
Nantong Comens Built
Production Capacity is High to
50,000MT/Year.
Went in Public
Stock Number：300200
The First Public Company in Laminating
Adhesive Industry in China.
Cooperation with Amcor
Contract amount is high to USD46million.

6. COMENS INTRODUCTION
Focusing on polyurethane & acrylic since 1999
R & D
CUSTOMER
SERVICE
PRODUC
TION
SALES
01. R&D
• Polyurethane & Acrylic
•Strong R&D Team
•Advanced Lab
.
04. CUSTOMRE
SERVICE
•9 Service Engineers
•Over 30 Years’ Printing &
Laminating Experience
02.PRODUCTION
•3 Production Factories
•Automatic Production Line
•Strict Quality Control
03. SALES
•10 brochures in China
•Exporting to Over 40
Countries & Regions
•Cooperation with Amcor
Mission : Satisfy Various Demand, Provide Professional Service

7. COMENS INTRODUCTION
Focusing on polyurethane & acrylic since 1999
01. R&D
• Polyurethane & Acrylic
•Strong R&D Team
•Advanced Lab
.

8. COMENS INTRODUCTION
Focusing on polyurethane & acrylic since 1999
02.PRODUCTION
•3 Production Factories
•Automatic Production Line
•Strict Quality Control

9. COMENS INTRODUCTION
Focusing on polyurethane & acrylic since 1999
02.PRODUCTION
•3 Production Factories
•Automatic Production Line
•Strict Quality Control

10. COMENS INTRODUCTION
Focusing on polyurethane & acrylic since 1999
02.PRODUCTION
•3 Production Factories
•Automatic Production Line
•Strict Quality Control

11. COMENS INTRODUCTION
Focusing on polyurethane & acrylic since 1999
03. SALES
•10 Branches in China
•Exporting to Over 30
Countries & Regions
•Cooperation with Amcor

12. COMENS INTRODUCTION
Focusing on polyurethane & acrylic since 1999
03. SALES
•10 Branches in China
•Exporting to Over 30
Countries & Regions
•Cooperation with Amcor

13. COMENS INTRODUCTION
Focusing on polyurethane & acrylic since 1999
04. CUSTOMRE
SERVICE
•9 Service Engineers
•Over 30 Years’ Printing &
Laminating Experience
Engineers
Checking
Training
Testing
in Lab
9 professional service engineers,
with rich experiences for ink making,
printing, laminating, bag making

14. Flexible Packaging Adhesives
PART TWO
Solvent based PU adhesives
Solvent free PU adhesives
Water based acrylic adhesives
Alcohol soluble adhesives

15. Flexible Packaging Adhesives
Focusing on polyurethane & acrylic since 1999.
01
02
03
04
•Fast curing
•Cost effective
•Solvent base
•Solvent free
• Water base
•Alcohol base
General
•Better chemical and
aggressive contents
resistance
•121C retorting resistance
•Solvent base
•Solvent free
Medium to High
•High bonding strength
•Additives resistance
•Chemical resistance
•Water boiling resistance
•Solvent base
•Solvent free
Medium
•Excellent chemical and
additives resistance
•135C X30min retorting
resistance
•Solvent base.
High

16. Flexible Packaging Adhesives
Focusing on polyurethane & acrylic since 1999.
Catalogue of Flexible Packaging Adhesive
Adhesive type
PU Adhesive
(2-component)
Application Characteristic
General
Plastic films
Dry food
Metalized
film
Boiled
transparent
film
films
Retort
≤121℃
films
Retort
≤135℃
Genera
l
foil
Water
boiling
foil
retort
≤121
℃
foil
retort
≤135℃
High
working
solid
coating
Laminatio
n
speed
Chemical
resistance
Aggressiv
e
content
resistance
Solvent-base
GM2000S/GM2000H √ √ √
YH2800/YH10S √ √
YH501S/YH10S √ √
YH2000S /YH10 √ √ √ √
YH2375 / YH2375B √ √ √ √
Over
250m/min
SY-03 / SY-03B √ √ √
√
√ √ √ √
YH3066 / YH3066B √ √ √
√
√
√
√ √
YH3150 / YH10 √ √ √
√
√ √ √ √ √
YH3640 / YH3640B √ √ √
√
√ √ √ √ √
GM8160 / GM8160B
Aliphatic based
√ √ √
√ √
√ √ √ √ √ √
YH3166 / YH3166B √ √ √
√ √
√ √ √ √ √ √
Solvent-free
YH756A / YH756B √ √
YH792A / YH792B √ √ √
YH766A / YH766B √ √ √
Alcohol
Soluble
YH6780 / YH6780B √ √ √
Over 70
adhesives

17. Solvent Base Laminating Adhesives
Focusing on polyurethane & acrylic since 1999.
3. Metalized layer transfer?
1. Bonding strength of thick PE film
is low, or bonding strength decay
after 1 or 2 months?
2. Cost is high, no competitive,
how to low the cost?
4. Dry Laminator’s speed can be
high to 300m/min, but no suitable
adhesive?
5. Packaging pesticide, alcohol
contained material, spicy?
6.. ALU foil 135C retorting X30min?

18. Solvent Base Laminating Adhesives
Focusing on polyurethane & acrylic since 1999.
1. Bonding strength of thick PE film is low, or bonding strength decay after 1 or 2 months?
Reason:
Additives in PE film migrate to the film’s surface,
and low the surface tension of PE film,
SY-03+SY-03B
Excellent additives resistance to get a high bonding strength on thick PE film
For films. Metalized films, ALU foil lamination, wide use range
Good chemical resistance
Suitable for 121C X40min retorting treatment for plastic films laminates.

19. Solvent Base Laminating Adhesives
Focusing on polyurethane & acrylic since 1999.
2. Lamination Cost is high, no competitive, how to low the cost?
Reason:
Low working solid content, means high EA solvent consuming, high heat energy consuming,
large wind flow consuming
YH2880+YH15
40%~45% working solid content, save EA solvent and energy
Slitting can be done after 12 hours under 50~55C, fast curing
For films. Metalized films, ALU foil lamination, wide use range

20. Solvent Base Laminating Adhesives
Focusing on polyurethane & acrylic since 1999.
3. Metalized layer transfer?
Reason:
Adhesive layer is hard after curing
Bonding strength of metalized layer/adhesive layer >strength of metalized layer/basic material
YH501S+YH10S (patent product)
Get a little sticky and softer adhesive layer after curing, then reduce the metalized layer transfer
Specially for plastic films to metalized films lamination

21. Solvent Base Laminating Adhesives
Focusing on polyurethane & acrylic since 1999.
4. Dry Laminator speed can be high to 300m/min, but no suitable adhesive?
Reason:
Faster laminating speed needs easier adhesive coating, higher working solid content and faster
EA solvent releasing
YH2375+YH2375B
Lower viscosity to get a easier adhesive coating
40%~45% working solid content uses Less EA solvent
More easier solvent releasing ability
For films. Metalized films, ALU foil lamination, wide use range
High initial adhesion, good bonding strength

22. Solvent Base Laminating Adhesives
Focusing on polyurethane & acrylic since 1999.
5. It is difficult to pack pesticide, alcohol contained material, spicy?
Reason:
Pesticide, alcohol and spicy are high aggressive materials, some of them can pass through
inner layer film and affect adhesive layer
YH3640+YH3640B
Excellent aggressive content resistance
Excellent chemical resistance
Excellent acid and alkali resistance
For films. Metalized films, ALU foil lamination, wide use range
High initial adhesion , high bonding strength
Good retorting resistance: 121CX30min

23. Solvent Base Laminating Adhesives
Focusing on polyurethane & acrylic since 1999.
6.. ALU foil 135C retorting X30min?
YH3166+YH3166B
Excellent heat resistance,
ALU contained laminates can bear 135C X30min retorting treatment
For films. Metalized films, ALU foil lamination, wide use range
Bonding strength is high to 5~9N/15mm
Good chemical resistance
Adhesive should have very good heat resistance

25. Solvent Less Lamination
Focusing on polyurethane & acrylic since 1999.
Stable Quality
•Auto production
•Sold to more than 10
countries
Technical Service
•Check and adjust
machine
•Analysis and result
the lamination problem
Training
•Hold lamination
training in customer
side or in COMENS.
STRUCTURES WE CAN DO
PLASTIC FILMS
METALIZED FILMS
PLASTCI FILMS
METALZIED FILMS
121C X30min
Retorting
PLASTIC FILMS
METALZIED FILM
ALU FOIL
PAPER
FILM/PAPER
ALU/PAPER
YH756A
YH756B
YH790A
YH790B
YH766A
YH766B
YH701

26. Solvent Less Lamination
Focusing on polyurethane & acrylic since 1999.
COOPERATING WITH
NORDMECCANICA
IN TAIWAN 2012;
IN SHANGHAI 2012;
IN CHONGQING 2012;
IN GUANGZHOU 2015
STRUCTURES WE CAN DO
PLASTIC FILMS
METALIZED FILMS
PLASTCI FILMS
METALZIED FILMS
121C X30min
Retorting
PLASTIC FILMS
METALZIED FILM
ALU FOIL
PAPER
FILM/PAPER
ALU/PAPER
YH756A
YH756B
YH790A
YH790B
YH766A
YH766B
YH701

27. Flexile Packaging Adhesives
Focusing on polyurethane & acrylic since 1999.
Over 70 kind of products to meet different requirements
Over 16 years R&D in Adhesive technology
Over 30 years professional experience in flexible packaging industry

28. NEW LAMINATION TECHNOLOGY
PART THREE
Film to Metal Sheet Lamination
Mylar for Cable Wrapping
Reflective Materials

29. Film to Metal Lamination
Lorem Ipsum Dolor Sit Er Elit
Lamet, Consectetaur Cillium
LOREM IPSUM
10%
PET/ Metal Lamination
•Adhesive: Lami-steel 2566+LS75
Lami-steel 2550+LS75
•Application: Drums, Cans, Aerosol,
Ceilings
PET/PVC/Metal Lamination
•Adhesive: Lami-steel 2130
•Application: panels for home
appliances, panel for doors
Focusing on polyurethane & acrylic since 1999.
Pre-coated PET/Metal
•Adhesive: Lami-steel 2330 + LS75
•Application: Drums, Cans, Aerosol,
Ceilings, Panels New application of flexible lamination

30. Mylar for Cable Wrapping
Focusing on polyurethane & acrylic since 1999.
•ALU/PET
•ALU/NY
•ALU/CPP
MYLAR
•TZ-01A+ TZ-01B
•2 Component SB adhesive
ADHESIVE
•Good chemical resistance
•Good thermal resistance
•Flexibility and tactility of
adhesive layer
CHARACTERISTIC
New application of flexible lamination
1 2 3

31. Reflective Material
Focusing on polyurethane & acrylic since 1999.
•Micro Glass Bead/Materials
REFLECTIVE
MATERIAL
•FG-01+hardener
•2 Component SB adhesive
ADHESIVE
•60℃ water washing
resistance
•90℃ industrial washing
resistance
•Good aging resistance
•Non-yellowing
•High bonding strength
CHARACTERISTIC
New application of flexible lamination
1 2 3

32. Question & Answer
PART FOUR
Any question is welcome

33. We join the above exhibitions every time
Our booth No. on DURPA 2016 is 13C 61-4, welcome to visit us!

34. THANKS FOR YOUR WATCHING
Tel： 0086-10-80341745 Fax: 0086-10-81334705
www.co-mens.com
www.puadhesive.com
Mail: wfy@co-mens.com
Whatsapp: 0086-13811549213
Wechat: wangfy33