Menzolit® BMC 3100

About
Menzolit® BMC 3100 is a bulk moulding compound based on unsaturated polyester resin. The product is glass fibre reinforced and contains mineral fillers. In case of fire the product doesn’t melt, neither does it form droplets nor is smoke generation excessive. The material is injection moulded in heated steel moulds. It is recommended to work with chrome plated tools. The product contains no halogens. Menzolit® BMC 3100 is a special BMC suitable for the use in head lamp reflectors. Because of its high temperature resistance and dimensional stability as well as low coefficient of thermal expansion, complex shapes and good reflective properties can be made. Because of its temperature resistance the precise geometry of the reflector will keep its precise shape even at high temperature. It has found specific use in the field of reflectors for automotive head lamps but its use as lamp housings for household and office lighting equipment is possible as well.&&

About

Menzolit® BMC 3100 is a bulk moulding compound based on unsaturated polyester resin. The product is glass fibre reinforced and contains mineral fillers. In case of fire the product doesn’t melt, neither does it form droplets nor is smoke generation excessive. The material is injection moulded in heated steel moulds. It is recommended to work with chrome plated tools. The product contains no halogens. Menzolit® BMC 3100 is a special BMC suitable for the use in head lamp reflectors. Because of its high temperature resistance and dimensional stability as well as low coefficient of thermal expansion, complex shapes and good reflective properties can be made. Because of its temperature resistance the precise geometry of the reflector will keep its precise shape even at high temperature. It has found specific use in the field of reflectors for automotive head lamps but its use as lamp housings for household and office lighting equipment is possible as well.&&

Product Description
Material Status	Commercial: Active
Features	Good Dimensional Stability,High Heat Resistance,Low smoke,Halogen free,Flame Characteristics,HB
Availabilitys	Europe
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	2.00	g/cm³	ISO 1183
Shrinkage rate
	0.00	%	ISO 2577
Water Absorption
23℃	< 0.50	%	ISO 62

MECHANICAL	Nominal value	Unit	Test method
Tensile Modulus	14000	MPa	ISO 527-4
Tensile Strength	25.0	MPa	ISO 527-4
Flex Modulus	12000	MPa	ISO 14125
Flexural Strength	100	MPa	ISO 14125

IMPACT	Nominal value	Unit	Test method
Impact Strength	15	kJ/m²	ISO 179

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature HDT
1.8 MPa, unannealed	> 200	℃	ISO 75-2/A

FLAME CHARACTERISTICS	Nominal value	Unit	Test method

2.00 mm	HB		UL 94

ELECTRICAL	Nominal value	Unit	Test method
Compared to the leakage tracing index CTI
CTI	600		IEC 60112
Surface Resistivity	1E12	ohm	IEC 60093

Process Conditions
Injection	Nominal value	Unit	Test method
Mold Temperature	135 to 160	°C
Injection Pressure	2.00 to 8.00	MPa

Notes
1. Typical properties: these are not to be construed as specifications.
2. Post Molding Shrinkage
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