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KUMHO SAN 330I

Prime Union offers KUMHO SAN 330I, a high-rigidity, transparent blue-tinted SAN for injection molding. Ideal for fan blades and refrigerator drawers. We provide OEM compounding services via Primetech Plastics. Contact us for TDS & MSDS.

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KUMHO SAN 330I is a high-quality injection molding grade SAN (Styrene-Acrylonitrile Copolymer) from KUMHO Petrochemical, featuring a distinctive transparent blue tint and high rigidity. With a UL94 HB flame rating and excellent dimensional stability, it is the preferred choice for transparent engineering plastic parts.

Why Choose Prime Union for KUMHO SAN 330I?

As a direct distributor and a partner with a compounding factory, we bridge the gap between raw material supply and finished product optimization.

Technical Data Sheet (TDS)

Physical Properties	Value	Mechanical Properties	Value
Specific Gravity	1.07 g/cm³	Tensile Strength	705 kg/cm²
Melt Flow Index (230°C/3.8kg)	8.0 g/10min	Flexural Strength	855 kg/cm²
Mold Shrinkage	0.2-0.6%	Flexural Modulus	34,500 kg/cm²
Hardness (Rockwell M)	85	IZOD Impact (Notched)	1.5 kg-cm/cm

Thermal & Processing	Value	UL Rating	Value
HDT (1.8MPa)	91°C	Flammability (1.5mm)	HB
Vicat Softening Point	108°C	RTI Elec / Imp / Str (1.5mm)	50°C
Drying Temp/Time	75-85°C / 2-4h	Mold Temp	40-70°C

Applications

Automotive: Sun Visors
Home Appliance: Electric Fan Blades, Refrigerator Drawers
Housewares: Containers

The Prime Union & Primetech Advantage

Reliable Supply Chain: We are a Level-1 Agent for CHIMEI, Hyosung, and Hanwha, and maintain direct partnerships with KUMHO, Double Elephant, and Kingfa. Your source for authentic SAN 330I is secure.
In-House Compounding: Our subsidiary, Qingdao Primetech Plastics, allows us to offer custom modification. Do you need glass-fiber reinforced SAN or enhanced UV resistance? We can develop a customized compound based on the SAN 330I base resin.
Comprehensive Support: Full UL Yellow Card (E65424) compliance, MSDS, and processing guidance available.