Select Your Region
Lupasol® FG
Lupasol® FG is a low molecular weight, branched, polyethylenimine that is used to improve adhesion of water based paints, inks, and adhesives.
Quantity
Documents
- Manufacturer: BASF
- Product Line: Lupasol® Polyethylenimeine Adhesion Promoters
- Product: Lupasol® Polyethylenimine
- Industries: Adhesives | Coatings | Inks
- Authorized Countries: Canada | Germany | Mexico | United States
Fulfilled By ChemPoint
Fulfilled By ChemPoint
Manufacturer
Product Line
Product
Authorized Countries
Canada
Germany
Mexico
United States
Overview
Lupasol® FG is a branched polyethylenimine polymer with a molecular weight of 800 g / mol. It is commercially available as a highly viscous, clear to slightly turbid liquid. Lupasol® FG is carries a high cationic charge density and works well as a cross linker for polymers that carry an anionic charge. Due to it's high charge density, Lupasol® FG adsorbs well onto negatively charged substrates and it is most commonly used to promote adhesion to paper, plastic, and metal surfaces. Lupasol® FG carries FDA CFR175.105 approval and can be used in lamination and sealing of food packaging materials.
Specifications
Average molar mass:
800
Viscosity @ 20°C: 5000
Concentration: 99%
Primary Chemistry: Polyethyleneimine
Features & Benefits
- Excellent adhesion promoter
- Improved crosslinking properties
- Superior scavenger for oxides
- Chlorine, bromine and halides scavenger
- Exceptional heavy metal chelation performance
- Enhanced flocculation properties
- Enzymes immobilization properties
- FDA 175.105 approved for lamination or sealing of food packaging items
Problems Solved
Poor adhesion of coatings, inks, and adhesives used in food contact applications.
Low cohesive strength of coatings, inks, & adhesives.
Applications
Lupasol® FG is an excellent cross linker for anionic polymers and can be used to improve adhesion, durability, and moisture resistance of wood laminates, cement and bricks.
Due to it's FDA approval and it's ability to improve adhesion of ink and coatings to various substrates, Lupasol® FG is commonly used as an adhesion promoter or primer in heat seal coatings and printing inks for food packaging applications.
In water treatment applications, Lupasol® FG can be used in pretreatment to reversibly chelate heavy metals and make them easier to remove by ultrafiltration methods.
Lupasol® FG will also flocculate anionic particles such as proteins, silicates, and zeolites.
Related Applications
Related Chemistries
Related Functions
Related Technologies
Have questions? Can't find the right product?
Ask our Experts
Have questions? Can't find the right product?
Ask our ExpertsWhen You're Ready
When You're Ready
View Support Articles
Talk to an Expert
Ask a Question
Get a Quote
Ask a Question
Request a Sample
Request a Document
Document Download
Thank you
Your document download will begin shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - United States
