Solvay Specialty Polymers LavantaÂ® 5115 WH 251 Polyester, High Performance (HPP), 15% Glass Fiber

Category	Polymer , Thermoplastic , Polyester, TP
Manufacturer	Solvay Specialty Polymers
Trade Name	Lavanta®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Solvay Specialty Polymers LavantaÂ® 5115 WH 251 Polyester, High Performance (HPP), 15% Glass Fiber.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

LavantaÂ® 5115 WH 251 is a high-performance polyester (HPP) is a 15% glass reinforced, injection molding grade developed specifically for HB LED packaging applications that utilize surface mount technology. LavantaÂ® 5115 WH 251 has high reflectivity with excellent whiteness retention even after thermal and light aging. This gives it excellent reliability for LEDs that operate at high junction temperatures. Features: Fast Molding Cycle; Good Chemical Resistance; Good Color Stability; High Reflectivity; High Stiffness; Light Stabilized; Low Moisture AbsorptionUses: LEDsAdditional Properties: Optical Reflectivity - ASTM E1331 > 95 %; Optical Reflectivity - ASTM E1331 > 95 %; Optical Reflectivity - ASTM E1331 > 96 %Information provided by Solvay Specialty Polymers.

Physical Properties	Metric	English	Comments
Density	1.63 g/cc	0.0589 lb/inÂ³	ISO 1183
Filler Content	15 %	15 %	Glass Fiber
Water Absorption	0.050 % @Time 86400 sec	0.050 % @Time 24.0 hour	ISO 62
Linear Mold Shrinkage, Flow	0.0052 cm/cm	0.0052 in/in
Linear Mold Shrinkage, Transverse	0.013 cm/cm	0.013 in/in	ASTM D955

Mechanical Properties	Metric	English	Comments
Tensile Strength	72.0 MPa	10400 psi	ASTM D638
Elongation at Break	1.4 %	1.4 %	ISO 527-2
Tensile Modulus	6.82 GPa	989 ksi	ISO 527-2
Flexural Strength	110 MPa	16000 psi	ISO 178
Flexural Modulus	6.38 GPa	925 ksi	ISO 178
Izod Impact, Notched (ISO)	2.10 kJ/mÂ²	0.999 ft-lb/inÂ²	Type 1, Notch A; ISO 180

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	22.0 Âµm/m-Â°C @Temperature 200 - 250 Â°C	12.2 Âµin/in-Â°F @Temperature 392 - 482 Â°F	4
	24.0 Âµm/m-Â°C @Temperature 150 - 200 Â°C	13.3 Âµin/in-Â°F @Temperature 302 - 392 Â°F	4
	26.0 Âµm/m-Â°C @Temperature 100 - 150 Â°C	14.4 Âµin/in-Â°F @Temperature 212 - 302 Â°F	4
	29.0 Âµm/m-Â°C @Temperature 50.0 - 100 Â°C	16.1 Âµin/in-Â°F @Temperature 122 - 212 Â°F	4
CTE, linear, Transverse to Flow	64.0 Âµm/m-Â°C @Temperature 50.0 - 100 Â°C	35.6 Âµin/in-Â°F @Temperature 122 - 212 Â°F	TMA; ASTM E831
	100 Âµm/m-Â°C @Temperature 100 - 150 Â°C	55.6 Âµin/in-Â°F @Temperature 212 - 302 Â°F	TMA; ASTM E831
	130 Âµm/m-Â°C @Temperature 150 - 200 Â°C	72.2 Âµin/in-Â°F @Temperature 302 - 392 Â°F	TMA; ASTM E831
	140 Âµm/m-Â°C @Temperature 200 - 250 Â°C	77.8 Âµin/in-Â°F @Temperature 392 - 482 Â°F	TMA; ASTM E831
Melting Point	285 Â°C	545 Â°F	ISO 11357-3
Deflection Temperature at 0.46 MPa (66 psi)	267 Â°C	513 Â°F	HDT B; Unannealed; ISO 75-2/B
Deflection Temperature at 1.8 MPa (264 psi)	203 Â°C	397 Â°F

Processing Properties	Metric	English
Rear Barrel Temperature	305 Â°C	581 Â°F
Front Barrel Temperature	290 Â°C	554 Â°F
Melt Temperature	295 - 310 Â°C	563 - 590 Â°F
Mold Temperature	130 - 150 Â°C	266 - 302 Â°F
Drying Temperature	120 Â°C @Time 14400 sec	248 Â°F @Time 4.00 hour
Moisture Content	<= 0.030 %	<= 0.030 %

Descriptive Properties	Value	Comments
Availability	Africa & Middle East
	Asia Pacific
	Europe
	Latin America
	North America
Color	White
Form	Pellets
Processing Technique	Injection Molding

Users viewing this material also viewed the following: