LNP™ THERMOCOMP™ Compound DFZ22P

Identification & Functionality

Additives Included

Mold Release Agent

Chemical Family

Polycarbonate (PC)

Fillers Included

Glass Fiber,

Milled Glass Fiber

Polymer Name

Polycarbonate (PC)

Plastics & Elastomers Functions

Resin

Technologies

Plastics

Product Families

Plastics — Engineering & Specialty Polymers

Polycarbonates

Features & Benefits

Materials Features

Cost Effective,

Dimensional Stability,

Good Mold Release,

Good Moldability,

Good Processability,

High Flowability,

High Stiffness,

Low Warpage

Applications & Uses

Markets

Building & Construction,

Consumer Goods,

Electrical & Electronics,

Personal Care,

Printing & Packaging

Applications

Consumer Goods — Appliances & Electronics

Building & Construction — Decorative Materials & Finishes

Artificial Turf

Electrical & Electronics — Devices & Assemblies

Consumer Electronics,

Displays

Consumer Goods — Lawn & Garden

Printing & Packaging — Packaging

Non-Food Consumer Packaging

Personal Care — Packaging & Accessories

Applicators & Accessories

Electrical & Electronics — Parts & Components

Connectors,

Switches & Relays

Plastics & Elastomers End Uses

Building Materials,

Cell Phones,

Computer Components,

Consumer Applications,

Containers,

Displays,

Doors,

Electrical Components,

Electrical/Electronic Applications,

Garden Equipment,

Lawn Equipment,

Personal Accessories,

Pool Covers,

Tablets,

Tarpaulins,

Turf Applications,

Windows

Plastics & Elastomers Processing Methods

Injection Molding

Properties

Mechanical Properties

	Value	Units	Test Method / Conditions
Tensile Stress (Break) ¹¹	67	MPa	ASTM D638
Tensile Stress (Break) ¹¹	49	MPa	ISO 527
Tensile Strain (Break) ¹¹	6	%	ASTM D638
Tensile Strain (Break) ¹¹	4.8	%	ISO 527
Tensile Modulus (at 50 mm/min) ¹¹	4270	MPa	ASTM D638
Flexural Stress ¹¹	124	MPa	ASTM D790
Flexural Stress ¹¹	132	MPa	ISO 178
Flexural Modulus ¹¹	3900	MPa	ISO 178
Flexural Modulus ¹¹	3370	MPa	ASTM D790
Tensile Modulus (at 1 mm/min) ¹¹	4410	MPa	ISO 527

Physical Properties

	Value	Units	Test Method / Conditions
Moisture Absorption (at 23°C, 50% RH, 24hrs) ¹¹	0.1	%	ASTM D570
Mold Shrinkage (flow, 24 hrs) ᵍ ¹¹	0.4	%	ASTM D955
Mold Shrinkage (flow, 24 hrs) ᵍ ¹¹	0.4	%	ISO 294
Mold Shrinkage (xflow, 24 hrs) ᵍ ¹¹	0.6	%	ASTM D955
Mold Shrinkage (xflow, 24 hrs) ᵍ ¹¹	0.61	%	ISO 294
Density ¹¹	1.33	g/cm³	ISO 1183
Moisture Absorption (at 23°C, 50% RH) ¹¹	0.15	%	ISO 62

Thermal Properties

	Value	Units	Test Method / Conditions
Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹	132	°C	ASTM D648
Heat Deflection Temperature/Af (at 1.8 Mpa, Flatw 80*10*4, sp=64mm) ¹¹	133	°C	ISO 75/Af

Impact Properties

	Value	Units	Test Method / Conditions
Izod Impact (Unnotched, at 23°C) ¹¹	560	J/m	ASTM D4812
Izod Impact (Notched, at 23°C) ¹¹	53	J/m	ASTM D256
Instrumented Dart Impact Energy (Peak, at 23°C) ¹¹	7	J	ASTM D3763
Multi-Axial Impact ¹¹	8	J	ISO 6603
Izod Impact (Unnotched, 80*10*4, at 23°C) ¹¹	52	kJ/m²	ISO 180/1U
Izod Impact (Notched, 80*10*4, at 23°C) ¹¹	5	kJ/m²	ISO 180/1A

Injection Molding

	Value	Units	Test Method / Conditions
Drying Temperature ⁷	120	°C	-
Drying Time ⁷	4	Hrs	-
Maximum Moisture Content ⁷	0.02	%	-
Melt Temperature ⁷	305 - 325	°C	-
Front - Zone 3 Temperature ⁷	320 - 330	°C	-
Middle - Zone 2 Temperature ⁷	310 - 320	°C	-
Rear - Zone 1 Temperature ⁷	295 - 305	°C	-
Mold Temperature ⁷	80 - 110	°C	-
Back Pressure ⁷	0.2 - 0.3	MPa	-
Screw Speed ⁷	30 - 60	rpm	-

Note

• ᵍ Measurements made from Laboratory test Coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.
• ⁷ Injection Molding parameters are only mentioned as general guidelines. These may not apply or may need adjustment in specific situations such as low shot sizes, large part molding, thin wall molding and gas-assist molding.
• ¹¹ The information stated on Technical Datasheets should be used as indicative only for material selection purposes and not be utilized as specification or used for part or tool design.

 

Packaging & Availability

Country Availability

Canada,

China (Mainland),

Mexico,

USA

Regional Availability

• Americas
• Asia
• Europe
• North America