Is GPPS suitable for food contact?

Yes, GPPS is commonly used for food containers, lids, and disposable cups due to its safety and clarity.

What is the material composition of GPPS?

GPPS is General Purpose Polystyrene with CAS No. 9003-53-6 and is a non-degradable thermoplastic polymer.

Virgin Crystal Polystyrene Plastic Granules / GPPS Raw Material - GPPS

Name: Virgin Crystal Polystyrene Plastic Granules / GPPS Raw Material - GPPS
Brand: Shanghai Ethaichem Co., Ltd.
SKU: 2123563292

Shanghai, ChinaShanghai Ethaichem Co., Ltd.

US$810.00

1 Ton

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Feature

Non-Degradable

CAS No.

9003-53-6

Formula

[CH2CH(C6h5)]N

EINECS

202-851-5

Material

General Purpose Polystyrene/GPPS

Usage

General Plastics

Plastic Properties After Heated

Thermoplastic Plastics

Plastic Forming Method

Film Pressure

Color

White

Transport Package

25 Kgs/Bag(S)

Specification

99%

Trademark

Ethai™

Origin

China

HS Code

3903199000

Production Capacity

300, 000 Mt/Year

Key features

High Transparency & Clarity: Crystal clear appearance ideal for packaging, toys, and consumer goods.

Excellent Electrical Insulation: Superb dielectric properties and minimal water absorption for electronics.

Versatile Application Range: Used in rigid packaging, electronics casings, and disposable cups.

Thermoplastic Processability: Easy to process via film pressure and extrusion into OPS sheets.

Full Customization Support: OEM/ODM services available with flexible customization options.

Low Moisture Absorption: Water absorption rate is less than 0.1% for stable performance.

High Impact Strength: Charpy impact strength of 15 KJ/m2 ensures durability.

Cost-Effective Material: Fundamental thermoplastic polymer with wide availability and use.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityQuality AssuranceR&D Capabilities

Shanghai Ethaichem Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.12h

AI-Powered supplier vetting

SummaryThe supplier operates with a skilled workforce and advanced manufacturing systems, offering a strong production capability. However, it lacks R&D innovation and international presence, with no overseas agents or trade show participation. The supplier provides extensive customization services but has no formal after-sales procedures. Financial data is limited, and there is no evidence of certifications.

After-Sales capabilityThe supplier lacks formal procedures for corrective actions and handling customer complaints, indicating possible deficiencies in after-sales service capability.

R&D capabilityThe supplier does not engage in new product development or have SDK availability, indicating limited innovation capability.

Production capacityThe supplier has advanced manufacturing systems and automated production lines, suggesting a strong production capability.

Customization capabilityThe supplier offers a wide range of customization services, including full and minor customization, indicating strong customization capability.