CAMCOAT: PPVD

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PPVD is a thermally cured thermal barrier release coating that also has excellent anti-corrosion and heat distribution properties. It is therefore ideal for the quick release of parts moulded in polystyrene foam with excellent consistency.

Function	High temperature release coating	After cure treatment	None
Material	PPVD	Max. operating temperature	500ºc constant, 1000ºc intermittent
Colour	Cures to an amber/brown colour	Pencil hardness	8+ (Excellent) - (28 HRC)
Substrates	Ferrous and non-ferrous	Adhesion (Tape test ASTMD3330)	5B (Excellent)
Base	Solvent	Resistance to acids	Excellent
Flash point	<38ºc	Resistance to alkalines	Poor
Boiling point	n/a	Resistance to solvents	Excellent
VOC's	782 grams/litre	Resistance to Corrosion	Good
Viscosity (cup test)	n/a	Flexibility	90 degree single - no delamination
Surface preparation	Sandblast, Phosphate	Resistance to impact	No delamination or cracking 2lb wt.@48"
Coating application by	Spray, brush, dip	UN classification	Flammable liquid. UN 1263 Class 3
Theoretical coverage	10.5 sq.m/litre	Container sizes	500ml, 1 litre, 1US gallon (3.8l), 5 litre
Cure conditions	150ºc - 200ºc for 1 hour	Shelf life	12 months+
Cured coating thickness	15 - 75 microns (0.0005" - 0.003")	Material safety data sheet	click here to view