NOVA Chemicals Dylark® 378P12 Glass Reinforced Engineering Resin

Category	Polymer , Thermoplastic , SMA Polymer , Glass Reinforced, Modified SMA
Manufacturer	NOVA Chemicals
Trade Name	Dylark®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	NOVA Chemicals Dylark® 378P12 Glass Reinforced Engineering Resin.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Features: Very high modulus, High heat resistance, excellent flow characteristics, excellent adhesion to urethaneApplications: Instrument panel substrates, Consoles, Cluster housings, Interior trim

Physical Properties	Metric	English	Comments
Specific Gravity	1.16 g/cc	1.16 g/cc	ISO 1183
Filler Content	12 %	12 %	Glass Fiber; ISO 3451-1
Linear Mold Shrinkage	0.0030 - 0.0050 cm/cm	0.0030 - 0.0050 in/in	ISO 2577
Melt Flow	0.50 g/10 min @Load 2.16 kg, Temperature 230 °C	0.50 g/10 min @Load 4.76 lb, Temperature 446 °F	ISO 1133

Mechanical Properties	Metric	English	Comments
Tensile Strength	56.0 MPa	8120 psi	ISO 527-2
Elongation at Yield	2.4 %	2.4 %	ISO 527-2
Tensile Modulus	4.80 GPa	696 ksi	ISO 527-7
Flexural Strength	89.0 MPa	12900 psi	ISO 178
Flexural Modulus	4.00 GPa	580 ksi	ISO 178
Izod Impact, Notched (ISO)	7.30 kJ/m² @Temperature -40.0 °C	3.47 ft-lb/in² @Temperature -40.0 °F	ISO 180/1A
	7.80 kJ/m² @Temperature 23.0 °C	3.71 ft-lb/in² @Temperature 73.4 °F	ISO 180/1A
Charpy Impact Unnotched	1.84 J/cm²	8.76 ft-lb/in²	ISO 179/1eU
Charpy Impact, Notched	0.770 J/cm²	3.66 ft-lb/in²	ISO 179/1eA

Thermal Properties	Metric	English	Comments
CTE, linear	59.4 µm/m-°C	33.0 µin/in-°F	NOVA Chemicals Laboratory Procedure
Deflection Temperature at 1.8 MPa (264 psi)	121 °C @Thickness 4.00 mm	250 °F @Thickness 0.157 in	Unannealed; ISO 75-2

Processing Properties	Metric	English	Comments
Processing Temperature	249 - 288 °C	480 - 550 °F	Profile temperatures
Melt Temperature	260 - 288 °C	500 - 550 °F	Air purge at equilibrium conditions
Mold Temperature	43.3 - 60.0 °C	110 - 140 °F	Core mold surface temperature at equilibrium conditions
	54.4 - 71.1 °C	130 - 160 °F	Cavity mold surface temperature at equilibrium conditions
Back Pressure	0.345 - 0.689 MPa	50.0 - 100 psi
Screw Speed	80 - 125 rpm	80 - 125 rpm

Descriptive Properties	Value	Comments
Injection Speed	medium-fast

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