Fluoropolymer PFA Powders

Get to know PFA JP04

Techyours™ PFA Powder coatings have extremely high temperature resistance as well as excellent surface release properties. They are used in consumer and institutional bakeware and as release coatings on conveyors used in automated cooking and baking processes. PFA coatings are also used in semiconductor high purity chemical storage and handling equipment, as well as vessels and piping for the chemical process industry.

Precaution

Equipment used to process at melt temperatures should be provided with local exhaust ventilation (LEV) to completely remove all fumes and vapors from the processing area. In addition, care should be exercised to avoid the contamination of cigarettes and other forms of smoking tobacco when using fluoroplastic resins. Before processing any fluoroplastics, read the Material Safety Data Sheet.

Data List

Property	Unit	Typical Value
Colour		White
MFI	g/10min/5kg	6~30
Coverage	m2/kg (ft2/lb)	18.6 (90)
Particle size,Average	μm	20~60
Density	kg/l (lbs/gal)	2.15 (17.9)
Hardness Durometer		D56
Taber abrasion	mg/1000r	5~15
Friction coefficient		0.06
Contact angle		102-106
Adhesion	N/mm	80~120
Tensile strength	Mpa	>20
Elongation	%	>250

Handing & Package

Powders should be stored in closed plastic bags.

Powders may form lumps under prolonged storage; sieving through a coarse screen will restore the powder.

Powders should be usable for an indefinite period of time without caking or deteriorating if stored at optimal storage conditions: 18°C-27°C (65°F-80°F). Maximum storage temperature 40°C (105°F).

Transport conditions:5°C-40°C (40°F-105°F). For safe storage conditions, pls. refer to safety data sheet.

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