Kolon SPESIN® KP212VO Flame Retardant PBT Resin (discontinued **)

Category	Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , Polybutylene Terephthalate (PBT), Flame Retardant
Manufacturer
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Kolon SPESIN® KP212VO Flame Retardant PBT Resin (discontinued **).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

SPESIN® is a thermoplastic PBT resin with excellent thermal, mechanical and electrical properties. SPESIN® is widely used in industrial parts and especially in electrical-electronic parts.High heat stability, outstanding abrasion resistance, excellent electrical properties, good surface gloss, low water absorption, excellent chemical resistance, good processabilityInformation provided by US distributor, API-Kolon.

Physical Properties	Metric	English	Comments
Density	1.41 g/cc	0.0509 lb/in³	DIN 53479; ASTM D792
Water Absorption	0.060 %	0.060 %	DIN 53475; ASTM D570
Linear Mold Shrinkage	0.018 - 0.026 cm/cm	0.018 - 0.026 in/in	ASTM D955

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell R	119	119	DIN 53505; ASTM D785
Tensile Strength, Ultimate	63.7 MPa	9250 psi	DIN 53455; ASTM D638
Elongation at Break	30 %	30 %	DIN 53455; ASTM D638
Flexural Yield Strength	118 MPa	17100 psi	DIN 53455; ASTM D790
Flexural Modulus	3.04 GPa	441 ksi	DIN 53452; ASTM D790
Izod Impact, Notched	0.392 J/cm	0.735 ft-lb/in	DIN 53453; ASTM D256

Thermal Properties	Metric	English	Comments
CTE, linear	70.0 µm/m-°C @Temperature 20.0 °C	38.9 µin/in-°F @Temperature 68.0 °F	DIN 53752; ASTM D696
Melting Point	224 °C	435 °F	DIN 53736; ASTM D789
Deflection Temperature at 0.46 MPa (66 psi)	165 °C	329 °F	DIN 53461; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	55.0 °C	131 °F	DIN 53461; ASTM D648
Flammability, UL94	HB	HB

Electrical Properties	Metric	English	Comments
Dielectric Constant	3.2 @Frequency 1e+6 Hz	3.2 @Frequency 1e+6 Hz	ASTM D150/DIN 53483
Dielectric Strength	25.0 kV/mm	635 kV/in	ASTM D149/DIN 53481
Arc Resistance	85 sec	85 sec	ASTM D495

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