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ALCOM® PC 740/40 FR UV WT1182-10LB

MOCOM Compounds ALCOM® PC 740/40 FR UV WT1182-10LB is a polycarbonate base polymer with a special filler/additive system that is chlorine and bromine free, UV stabilized, and opaque, highly reflective. It is suitable for applications such as lighting, light blocking components, and domestic appliances, and is typically used for light guides, reflectors, and housings.

Brand: ALCOM (363 products)

Polymer Name: Polycarbonate (PC)

Functions: Resin

Processing Methods: Injection Molding

Fillers Included: Mineral, Proprietary

Chemical Family: Polycarbonate (PC)

Labeling Claims: Azo Colorants-free, Azo Dyes-free, Bromine-free, Chlorine-free, Conflict minerals-free, PAH-free, PFOA-free, PFOS-free, Persistent Organic Pollutants (POP)-free

Additives Included: Flame Retardant, UV Stabilizer

Flexural Modulus: 2800.0 - 2800.0 MPa

Features: Excellent Opacity, Flame Retardant, Good Light Reflection, High Reflectivity, Light Blocking, UV Resistant, UV Stabilized

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Additives Included: Flame Retardant,
UV Stabilizer
Chemical Family: Polycarbonate (PC)
Fillers Included: Mineral,
Proprietary
Polymer Name: Polycarbonate (PC)
Plastics & Elastomers Functions: Resin
Technologies: Plastics
Product Families: Plastics — Engineering & Specialty Polymers
Polycarbonates

Features & Benefits

Labeling Claims: Azo Colorants-free,
Azo Dyes-free,
Bromine-free,
Chlorine-free,
Conflict minerals-free,
PAH-free,
PFOA-free,
PFOS-free,
Persistent Organic Pollutants (POP)-free
Materials Features: Excellent Opacity,
Flame Retardant,
Good Light Reflection,
High Reflectivity,
Light Blocking,
UV Resistant,
UV Stabilized

Applications & Uses

Properties

Mechanical Properties


	Value	Units	Test Method / Conditions
Flexural Modulus	2800.0	MPa	ISO 178
Flexural Stress (3.5% Strain)	81.0	MPa	ISO 178
Tensile Modulus	2800.0	MPa	ISO 527
Tensile Stress at Yield	60.0	MPa	ISO 527
Tensile Elongation at Yield	5.5	%	ISO 527
Tensile Elongation at Break	45.0	%	ISO 527
Impact Strength (Charpy, at 23°C)	no break	kJ/m²	ISO 179/1eU
Notched Impact Strength (Charpy, at 23°C)	10.0	kJ/m²	ISO 179/1eA

Physical Properties


	Value	Units	Test Method / Conditions
Density	1330.0	kg/m³	ISO 1183

Thermal Properties


	Value	Units	Test Method / Conditions
Vicat B50	140.0	°C	ISO 306
HDT / A (1.8 MPa)	125.0	°C	ISO 75-1/-2

Typical Properties


	Value	Units	Test Method / Conditions
Moisture Content	max. 0.02	%	-

Optical Properties


	Value	Units	Test Method / Conditions
Tristimulus Value Y10 of Reflection	92.0	%	DIN 5033
Tristimulus Value Y10 of Transm.,d=0.5mm	0.3	%	ISO 13468

Flammability


	Value	Units	Test Method / Conditions
Flammability (0.75 m)	HB	class	UL 94
Flammability (1.5 mm)	V - 0	class	UL 94
UL Recognition	yes	-	-
Glow Wire (GWFI, 850°C, 1mm)	Passed	-	DIN EN 60695
Glow Wire (GWIT, 875°C, 0.75mm)	Passed	-	DIN EN 60695
Glow Wire (GWIT, 900°C, 1.5mm)	Passed	-	DIN EN 60695
Glow Wire (GWIT, 900°C, 3mm)	Passed	-	DIN EN 60695

Processing Information (Injection Molding)


	Value	Units	Test Method / Conditions
Melt Temperature	280 - 320	°C	-
Mould Temperature	80 - 110	°C	-

Rheological Properties


	Value	Units	Test Method / Conditions
Melt Index (MVR)	12.0	cm³/10min	ISO 1133
MVR Temperature	300.0	°C	-
MVR Load	1.2	kg	-
Shrinkage (24h)	0.6 - 0.8	%	ISO 294-4

Regulatory & Compliance

Certifications & Compliance: Directive 2011/65/EC amended through EU/2015/863 (RoHS),
EC No.1907/2006,
IATF 16949,
ISO 13485,
ISO 14001,
ISO 17025,
ISO 45001,
ISO 50001,
ISO 9001,
REACH (Europe),
REACH (UK),
RoHS Compliant,
SVHC Compliant

Technical Details & Test Data

Pre-Drying Conditions

120 °C in an air circulating dryer for 4-12 h
120 °C in a dry air (dessiccant) dryer for 2-4 h

Storage & Handling

Storage Conditions: Store in dry, protected from light.