Vestodur® GF30-FR5 30% Glass Reinforced, Flame Retardant PBT

Product Type

Polymer > Polyesters

Reinforced with

Additive > Reinforcers > Glass fiber

Applications

Quantity	Value	Unit	Comment
Appearance Properties
Appearance	White
Physical Properties
Density	1.72	g/ml	ISO 1183
Linear Mold Shrinkage	0.0010 - 0.0020	cm/cm	sheet with film gate at rim, mold temperature 80°C@Thickness 2.00 mm
Linear Mold Shrinkage	0.014 - 0.016	cm/cm	Transverse
MFI	20.64	g/10min	Temperature 250 °C, Load 2.16 k-ISO 1133@
Thermal Properties
Flameability			IEC 60695@Thickness 1.60 mm
Flameability			IEC 60695@Thickness 0.800 mm
Thermal Expansion	50.0	µm/m-°C	Longitudinal; ISO 11359, DIN 53752@Temperature 23.0 -55.0 °C
Vicat softening temperature	213	ºC	Method B, 50 N; ISO 306
Vicat softening temperature	220	ºC	Method A, 10 N; ISO 306
Mechanical Properties
(Charpy Impact Strength(unnotched	40	kJ/m²	ISO 179/1eU@Temperature 23.0 °C
Tensile Stress at break-MD	125	MPa	ISO 527-1/2
(Charpy Impact Strength(unnotched	40	kJ/m²	ISO 179/1eU@Temperature -30.0 °C
Tensile modulus-MD	11000	MPa	ISO 527-1/-2
Elongation at break-MD	2.0	%	ISO 527-1/2
Hardness Shore D	84		ISO 868
Charpy Impact Strength (notched)	8	kJ/m²	ISO 179/1eA@Temperature -30.0 °C
Charpy Impact Strength (notched)	8	kJ/m²	ISO 179/1eA@Temperature 23.0 °C
Chemical Properties
Water absorption	0.40	%	at Saturation-ISO 62
Electrical Properties
Surface Resistance	1.00e+13	ohm	IEC 60093
Volume resistance	1.00e+16	ohm-cm	IEC 60093
Comparative Tracking Index	250	V	100 drops value; IEC 60112
Comparative Tracking Index	250	V	Test Solution A CTI; IEC 60112