Medical Devices Zinc Rich Epoxy Primer Powder Coating RAL 1007 Color

RAL1007 daffodil yellow Organic  zinc rich epoxy primer for Medical Devices

ADVANTAGES

• Meets SSPC Paint Specification no. 20, Type II.
• Meets ASTM D 520 Type I
• Bonds tenaciously to metal.
• Promotes adhesion of subsequent coats.

Steel surfaces should be abrasive blasted to a commercial gray metal finish as specified by the Steel Structures Painting Council SSPC SP-6.

PHYSICAL PROPERTIES
Color Gray
Solids 58% by volume
Solids 88% by weight
Total zinc dust by weight of solids 90%
Finish Flat
Viscosity 100 Krebs units
VOC 2.95 lbs / gallon
Dry Temperature Resistance Without Topcoating. Continuous 300 degrees F
Intermittent 400 degrees F

POWDER AND COATING PROPERTIES

• Specific gravity : 2.0 - 2.2
• Film thickness (ISO 2178) : 60 - 90 μm
• Flow out : Good
• Gloss (ISO 2813, 60º) : 50-60 %
• Adhesion (ISO 2409) : GT= 0
• Pencil hardness(ASTM D3363 ) : 2H
• Direct and reverse impact (ASTM D2794) : >50kg.cm
• Salt spray Resistance ( ASTM B117, 2000hrs)
• (Maximum undercutting ,2 mm ): No blistering
• Chemical Resistance : Generally excellent resistance to dilute acids, alkalis, oil and most solvents at normal temperatures