company tower banner
AGC Chemicals Americas, Inc. Company Logo


1 of 31 products in this brand
AGC Chemicals Americas, Inc. LUMIFLON® LF-600X consists of alternating fluoroethylene and alkyl vinyl ether segments (FEVE). The fluorinated segments provide outstanding UV stability, weather resistance, and chemical resistance, while the vinyl ether segments provide solvent compatibility and crosslinking sites. LUMIFLON resins are used to make ultra-weatherable coatings for architectural, aerospace, automotive, and industrial maintenance markets. LUMIFLON LF-600X is a moderate OH number resin. It is typically used to formulate coil coatings where flexibility and excellent weatherability are required. The major market where LF-600X finds application is the architectural market. However, LF-600X is also being used in ambient cure applications where high coating flexibility is required, for example, in coatings for plastics.

Chemical Family: Fluoroethylene Vinyl Ether (FEVE)

End Uses: 1K (1 component) Coating

Compatible Substrates & Surfaces: Aluminum, Composites, Fibers & Fabrics, Glass, Metal, Plastics

Features: Excellent Adhesion, Outdoor Durability, UV Stability, Water Resistance, Weather Resistance

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

CASE Ingredients Functions

Features & Benefits

Product Characteristics
  • Moderate OH functionality
  • Excellent weatherability and water resistance, excellent chemical resistance
  • Good adhesion to primers, fiberglass, plastics, and composites
  • Wide range of gloss possible
  • Curable at both ambient and elevated temperatures
  • Suitable for shop and field applied coatings

Applications & Uses


Physical Form
Clear liquid
Typical Physical Properties
ValueUnitsTest Method / Conditions
OH Number (Polymer)57mg KOH/g-
Solids0.5wt. %-
Specific Gravity (at 25°C)1.08--
Coating Properties
ValueUnitsTest Method / Conditions
BlisteringNo blistering-ASTM D 714 / ISO 4628
Cross Cut Adhesion (Wet/dry)5B/5B -ASTM D 3359
Flexibility (Cupping test)min. 7 (cracking)mmISO 1520
Flexibility (Mandrel bend)2T (Paint Fracture)-ASTM D 4145
Gloss (at 20°)51-ISO 2813
Gloss (at 60°)78-ISO 2813
Impact Resistance (at Diameter=0.5",Extrusion 0.5 kg)min. 0.5mASTM D 2794
Impact Resistance (at Diameter=0.5",Intrusion 0.5 kg)min. 0.5mASTM D 2794
Pencil Hardness (Gouge)4HASTM D3363

Coating Properties of Fluorourethane

  • Cure Conditions: 50°C for 10 min., 160°C for 30 min.
  • Substrate: Aluminum panels, 8 mm, acid chromated

Technical Details & Test Data

Accelerated Weathering of LUMIFLON LF-600X: QUV-B Test

LUMIFLON® LF-600X - Accelerated Weathering of Lumiflon Lf-600X: Quv-B Test

UV / Condensation Cabinet Cycle: 8 hours UV at 70° C and 4 hours Condensation at 50° C