PRODUCTDESCRIPTION Lanco TF 1780EF provides excellent slip and abrasion resistance in coatings, due to itsextremely low coefficient of friction. Based on a combination of PTFE andpolyethylene wax, it can be used in solvent-borne and powder coatings. Due toits excellent surface properties and compliance with FDA regulations theproduct is especially suited to can and coil coatings. FEATURES/BENEFITS
?Enhanced scratchresistance and slip?Improved metal mark resistance?Increased resistance toscuffing?Improved abrasion resistance?Improved anti-blocking properties?Excellentwater-repelling properties?Aids in dirt removal from coated surfaces
PHYSICALCHARACTERISTICS*
Appearance
Chemical type
Particle Size,Median Dv50 μm
Dv90 μm
Density g/cm3 @ 25°C(77°F)
Wax Melting point PE(oC)(oF)
Acid number (mgKOH/g)
Hardness Free-flowing white powder PTFE / polyethylenewax ≤5 ≤10 1.07 102 (216) <1 2
*Property valuesrepresent typical results only and are not to be considered specifications.
TYPICALAPPLICATIONS Lanco TF 1780EF is useful in a wide range of applications including:
?Can and coil coatings
?Foil coatings
?Powder coatings
Based on:
?Acrylics
?Polyesters
?Alkyds
?Nitrocellulose
?PVC
?2K epoxies
?Polyurethanes (2K,moisture cure and oil modified)
Incorporation | |
Addition levels
| Lanco TF 1780 EF can be easily dispersed into liquid coatings using low speed mixers. Formulation variables such as viscosity, solvent package, resin type, selection of dispersant, pigment surface treatment, etc. can influence the ease of incorporation. High-energy dispersers may offer advantages in some applications. In powder coatings, Lanco TF 1780 EF should be incorporated into the premix prior to the extrusion stage. To improve surface finish (slip, mar, scratch and abrasion resistance), the recommended addition level of Lanco TF 1780 EF is 0.5-2%, based on total formulation weight.
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SHELFLIFE/STORAGE For shelflife information please refer to the packaging label and the Certificate ofAnalysis. It provides the date of manufacturing (DOM) and a recommended re-testdate (RRD). The RRD for Lanco TF 1780 EF is 1825 days after DOM.
REGULATORY STATUS Please see the product’s current safety datasheet, SDS, for regulatoryinformation. You can contact us![微信客服](javascript:Site.hoverQrCode("//20281503.s21i.faiusr.com/2/ABUIABACGAAgnZmtggYo1oKU9gUwvgE4vgE.jpg",this,{"tips":"請使用微信掃一掃"});){kind=link}