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CIMBAR RP 9405 Talc

Category	Ceramic , Oxide , Other Engineering Material , Additive/Filler for Polymer
Manufacturer	CIMBAR Performance Minerals
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	CIMBAR RP 9405 Talc.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

RP 9400 Series talcs are produced from ores, which provide an excellent balance of mechanical properties at an economical price, for primary use in commodity polypropylene. RP 9400 Series talcs are platy, hydrophobic, non-abrasive and chemically inert.9400 Series talcs industrial applications include: thermoplastics, thermosets, adhesives & mastics and rubber dusting.Information provided by Cimbar Performance Minerals.

Physical Properties	Metric	English	Comments
Specific Gravity	2.78 g/cc	2.78 g/cc
Bulk Density	0.384 g/cc	0.0139 lb/in³	Loose
	1.09 g/cc	0.0394 lb/in³	Tapped
Brightness	85 %	85 %	Hunter Rd, dry
Oil Absorption	26 %	26 %	g oil/100 g filler; ASTM D281
Moisture Absorption at Equilibrium	0.30 %	0.30 %
Loss On Ignition	17 %	17 %
Particle Size	5.0 µm	5.0 µm	@ 10%
	6.5 µm	6.5 µm	D50
	26 µm	26 µm	@ 98%
Particle Mesh Size	325 Mesh	325 Mesh	0.2% retained
pH	9.2	9.2

Component Elements Properties	Metric	English
Al2O3	<= 1.0 %	<= 1.0 %
CaO	<= 14 %	<= 14 %
Fe2O3	<= 1.0 %	<= 1.0 %
MgO	24 %	24 %
SiO2	46 %	46 %

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