SAN 330I

Description

Kumho SAN 330I is an ice-blue colored styrene-acrylonitrile (SAN) grade that offers high transparency, rigidity, and stiffness. It shows excellent chemical, wear resistance, processability, and mechanical properties. It is processed by injection molding method. SAN 330I is suitable for FDA and Japan food sanitation law.

Specification

General
Material Status	Commercial: Active
Availability	Asia Pacific Europe North America
Features	High Clarity High Rigidity
Uses	Appliance Components Appliances
RoHS Compliance	RoHS Compliant
UL File Number	E65424
Appearance	Clear - Blue Tint

Physical	Nominal Value	Unit	Test Method
Density / Specific Gravity	1.07		ASTM D792
Melt Mass-Flow Rate (MFR)			ASTM D1238
200°C/5.0 kg	2.4	g/10 min
230°C/3.8 kg	8.0	g/10 min
Molding Shrinkage - Flow	2.0E-3 to 6.0E-3	in/in	ASTM D955
Water Absorption (Equilibrium)	0.30	%	ASTM D570
Hardness	Nominal Value	Unit	Test Method
Rockwell Hardness (M-Scale)	85		ASTM D785

Mechanical	Nominal Value	Unit	Test Method
Tensile Strength (Yield)	10000	psi	ASTM D638
Tensile Elongation (Yield)	4.5	%	ASTM D638
Flexural Modulus	491000	psi	ASTM D790
Flexural Strength (Yield)	12200	psi	ASTM D790
Impact	Nominal Value	Unit	Test Method
Notched Izod Impact (0.126 in)	0.28	ft·lb/in	ASTM D256

Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load (264 psi, Unannealed)	196	°F	ASTM D648
Vicat Softening Temperature	226	°F	ASTM D1525³

Flammability	Nominal Value		Test Method
Flame Rating (0.06 in)	HB		UL 94

Injection	Nominal Value	Unit
Drying Temperature	167 to 185	°F
Drying Time	2.0 to 4.0	hr
Hopper Temperature	113	°F
Rear Temperature	338 to 374	°F
Middle Temperature	356 to 392	°F
Front Temperature	374 to 410	°F
Nozzle Temperature	374 to 428	°F
Mold Temperature	104 to 158	°F

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