PBT G3 K01 HB Flame retardant grade/ 15% glass fiber reinforced PBT powder

● Material shape: granular

● Flame retardant grade: HB

● Material properties: 15% glass fiber reinforced

● Compliance: UL

Material Technical Datasheet
PBT G3 K01
PROPERTY
15% glass fiber reinforced
Properties	Test Standard	Test Condition	Units	Typical Values
Physical Properties
Specific Gravity	ASTM D792	23℃	g/cm³	1.42
Shrinkage Rate Flow	ASTM D995	23℃	%	0.5
Shrinkage Rate Vertical	ASTM D995	23℃	%	1.1
Water Absorption Rate 23 ℃ 24hr	ASTM D570	23 ℃	%	0.06
Hardness
Mechanical Properties	Test Standard	Test Condition	Units	Data
Rockwell hardness R scale	ASTM D785			119
Mechanical Properties
Mechanical Properties	Test Standard	Test Condition	Units	Data
Tensile Strength 23°C	ASTM D638	10mm/min	Mpa	100
Elongation at Break 23°C	ASTM D638	10mm/min	%	3.5
Flexural Strength 23°C	ASTM D790	2.0mm/min	Mpa	150
Flexural Modulus 23°C	ASTM D790	2.0mm/min	Mpa	5000
Cantilever notch impact 23°C	ASTM D256	23 ° C A-notch	J/m	95
Thermal Properties
Thermal Properties	Test Standard	Test Condition	Units	Data
H.D.T	ASTM D648	0.45MPa	℃	215
H.D.T	ASTM D648	1.8MPa	℃	208
Electrical Performance
Electrical Performance	Test Standard	Data	Units
Volume resistance	ASTM D257	1E16	Ω.cm
Flame Retardancy
Flame Retardancy	Test Standard	Data
Fire Rating Full Color 1.5~1.65mm	UL94	HB
UL
Flame Retardancy	Test Standard	Data	Units
Fire Rating Full Color 1.5~1.65mm	UL94	HB
RTI Elec Full color 1.5~1.65mm	UL 746B	75	°C
RTI Imp Full color 1.5~1.65mm	UL 746B	75	°C
RTI Str Full color 1.5~1.65mm	UL 746B	75	°C