Knowde Enhanced TDS
Identification & Functionality
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Properties
Dynoadd® F-802 is a multi-functional, adhesion promoting flow and leveling agent. Dynoadd F-802 has similar properties to Dynoadd F-800 but with considerably higher reactivity enabling immediate adhesion between the coated surface and the -NCO cured formulation. The novel surface active Dynoadd F-802 polymer modifies coating surfaces in such a way that adhesion to -NCO curing formulations such as foam, adhesives or coatings
considerably improved. As an effective flow and leveling additive Dynoadd F-802 controls the surface tension of a coating thus eliminating surface defects such as orange peel, craters and pinholes.
Applications & Uses
- Applications
- Coating Type
- Typical applications / dosage
Coil coatings 0.4%-1.0%
General Industrial coatings 0,4%-1,0%
Inks 0,5%-1,0%The properties of Dynoadd F-802 make it ideal formulating backer coatings which have good adhesion without the use of additional adhesion resins. The adhesion promoting properties
maintained even after repeated curing. The additive is compatible with most solvent-borne systems independently of lacquer chemistry. Formulations containing Dynoadd® F-802 can be recoated.
Method of addition
Post addition is recommended
Properties
- Physical Form
Regulatory & Compliance
- Certifications & Compliance
- Regulatory Status
EU-REACH-Dynoadd F-802 is EU-Reach compliant. A complete regulatory status of this product can be obtained upon request.
Packaging & Availability
- Packaging Type
- Packaging
Material Type Kg Net Item no. PE IBC 1000 Steel Drum 200 Steel Pail 25 - Delivery Form
Delivery form
Liquid polymer (72%) in
DPM / Solvent naphtha 150ND (10:1)
Storage & Handling
- Storage Stability
Storage stability is 24 months from the date of production when stored at temperatures below 25°C in closed containers. Dynoadd F-802 may become cloudy when stored for longer periods at temperatures lower than 10°C. By heating to 30-40°C the product will revert to its original appearance.