Polystyrene (PS) CAS#9003-53-6

Polystyrene (PS) CAS#9003-53-6

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Product Specifications

Item

Description

Product   Name

Polystyrene   (PS)

CAS   No.

9003-53-6

Appearance

Transparent   granules (GPPS) or white opaque granules (HIPS)

Main   Types

General   Purpose (GPPS) : High transparency, good rigidity, brittle. Suitable for   transparent products, optical parts, daily necessities.   High Impact (HIPS) : Good toughness, excellent impact resistance.   Suitable for appliance housings, toys, auto interiors.

Physical   Properties

Density   1.04-1.06 g/cm³, light transmittance 88%-92%, low water absorption, excellent   electrical insulation

Key   Parameters

Melt   flow index: GPPS 7-15 g/10min; HIPS 3-10 g/10min   Tensile strength: GPPS 35-50 MPa; HIPS 20-35 MPa   Heat deflection temperature: 70-95℃

Features

High   transparency, easy processing, good rigidity, excellent electrical   insulation; GPPS is brittle, HIPS has significantly improved impact   resistance

Main   Applications

GPPS: Transparent cups,   lamp covers, stationery, optical lenses, CD cases, food containers   HIPS: Refrigerator liners, AC housings, TV casings, toys, disposable   tableware, auto dashboards

Packaging

25kg   woven bags (PE liner); jumbo bags available

Storage

Cool,   dry, ventilated; avoid direct sunlight; away from heat

Shipping

Non-hazardous;   protect from moisture and rain; handle with care

Quality   Standard

GB/T   12671-2008; Food contact grade meets FDA, EU No 10/2011

MOQ

Standard   20-25 tons (1 container); trial order 5-10 tons

Delivery   Time

Standard   7-15 working days

Payment   Terms

T/T   (30% deposit, 70% against B/L copy), L/C at sight

HS   Code

39031100   (EPS expandable); 39031910 (GPPS); 39031920 (HIPS)


Product Inspection

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Factory Display

  • 1770176246208
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  • 1772775167835
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Service Advantages

Rapid Response, Precise Quotations

We respond to inquiries within 24 hours, providing professional quotation options such as FOB, CIF, and CFR.

Quality First, End-to-End Control

We can arrange sample shipments and third-party inspections (e.g., SGS, BV), while strictly monitoring packaging and production progress.

Hazardous Cargo Booking: Professional and Efficient

We specialize in the export of Class 3, 5, 8, and 9 hazardous materials, securing cargo space in advance to ensure compliant shipments.

Accurate Documentation, Hassle-Free Customs Clearance

Proficient in handling documents such as Certificates of Origin (CO), Form E, Hazardous Packaging Certificates, and MSDS, ensuring smooth customs clearance at the destination port.

End-to-End Logistics Tracking, Secure Delivery

From factory to port, and from container loading to vessel departure, we provide real-time monitoring to ensure the safe arrival of your cargo.

Closed-Loop After-Sales Support, Long-Term Partnership

We assist in resolving quality issues and handling claims, regularly share market insights, and grow together with our clients.

Rapid Response, Precise Quotations Quality First, End-to-End Control Hazardous Cargo Booking: Professional and Efficient Accurate Documentation, Hassle-Free Customs Clearance End-to-End Logistics Tracking, Secure Delivery Closed-Loop After-Sales Support, Long-Term Partnership
Rapid Response, Precise Quotations

Rapid Response, Precise Quotations

We respond to inquiries within 24 hours, providing professional quotation options such as FOB, CIF, and CFR.

Quality First, End-to-End Control

Quality First, End-to-End Control

We can arrange sample shipments and third-party inspections (e.g., SGS, BV), while strictly monitoring packaging and production progress.

Hazardous Cargo Booking: Professional and Efficient

Hazardous Cargo Booking: Professional and Efficient

We specialize in the export of Class 3, 5, 8, and 9 hazardous materials, securing cargo space in advance to ensure compliant shipments.

Accurate Documentation, Hassle-Free Customs Clearance

Accurate Documentation, Hassle-Free Customs Clearance

Proficient in handling documents such as Certificates of Origin (CO), Form E, Hazardous Packaging Certificates, and MSDS, ensuring smooth customs clearance at the destination port.

End-to-End Logistics Tracking, Secure Delivery

End-to-End Logistics Tracking, Secure Delivery

From factory to port, and from container loading to vessel departure, we provide real-time monitoring to ensure the safe arrival of your cargo.

Closed-Loop After-Sales Support, Long-Term Partnership

Closed-Loop After-Sales Support, Long-Term Partnership

We assist in resolving quality issues and handling claims, regularly share market insights, and grow together with our clients.

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