Poly films laminating adhesive

1.Universal performace 2.Possible to retort 3.Best seller 4.Resist Pasteurization 5.Good working property

Description

EG7075A/B is an EA based two-component polyurethane adhesive in general purpose, widely used in laminating of various treated film like BOPP,PET,NY,PA,PE,CPP,etc. The best seller among all.

Technical Properties

These properties are typical but do not constitute specifications.

Item	EG7075A (OH component)	EG7075B (NCO component)
Type	Main agent	Hardener
Ingredient	Polyester polyol agent	Isocyanate-terminated Polymer
Appearance	Light yellow transparent liquid	Light yellow transparent liquid
Solid Content(%)	75±2	75±2
Viscosity (mPa.s25°C)	3500±500	3000±500
Solvent	Ethyl acetate	Ethyl acetate
Mix Proportion	5	1
Shelf life	360days	300days

Typical Features:

High solid content and high transparency of laminated film. Especially suitable to laminate the packaging film with structural plastic/plastic and  for vacuum bags

High initial bonding strength, high transparent and good peeling strength. Great flexible and anti-crumpling effect

With great wettability to films, EG7075A/B have good working property.

The film laminated by EG7075A/B can resist the Pasteurization.

It complied with US FDA 21CFR177.1395.

Recommended Operating Conditions

Application Method                Direct gravure                                

Application Cylinder               100-200 line                               

Application solids                 20-35% (Recommend 30%)                    

Pot Life          Static           8 hours approximately                         

Dynamic         24 hours approximately                       

Dry Coating Weight                2.0-3.5 gsm depending on structure               

Drying Section Temperature          55-65°C 65-75°C 75-85°C(three sections)                   

Laminating Temperature             50-80°C                                   

Cure Time                        36 hours (45-55°C)                         

Cleaning Solvent                   Ethyl Acetate                                  

Package

Pack in steel drum normally.

Main agent is 20kg/drum. Hardener is 4kg/drum.

Safety & Storage

Store in cool, dry, well-ventilated area away from heat and ignition sources, keep container tightly closed.

Refer to MSDS for more safety information

Important notice

These documents we provided are made on the basis of our recent knowledge and experience. All these terms we mentioned are only suitable in normal condition and could be used as references. Please test and affirm before formal production or contact with our technician to some especial structures of films and stuffs packed, we do not take on any legal duty for these documents.

Poly films laminating adhesive