GPPS 535n Transparent White Background Food Grade Polystyrene Pellets Plastic Granules Raw Material for Daily Necessities

• Customization: Available
• Feature: Biodegradable
• CAS No.: 9003-53-6
• Model NO.: GP535N
• Formula: [-CH(C6HS)CH2-]N
• EINECS: 202-851-5
• Material: High Impact Polystyrene/HIPS
• Usage: General Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Color: Transparent White Background
• Material Shape: Granular
• Melt Mass Flow Rate: 3.7 G/10min
• Transport Package: PE Plastic Bag
• Specification: 25KG/bag
• Trademark: GPPS-GP535N
• Origin: China
• HS Code: 3901100090
• Production Capacity: 200000

Product Description

GPPS-GP535N is a transparent, high-flow, and high-strength polystyrene designed for demanding injection molding applications. Its excellent heat resistance ensures dimensional stability and durability under thermal stress. This material is specifically engineered for producing thin-walled components and refrigerator parts, offering superior optical clarity, fast cycle times, and reliable mechanical performance for high-volume manufacturing.

Product Parameters

Physical Properties	Test Conditions	Test Methods	Test Results	Units
melt mass flow rate		ASTM D1238/ISO 1133	3.7	g/10min
Mechanical Properties	Test Conditions	Test Methods	Test Results	Units
Izod Notched Impact Strength		ASTM D256/ISO 179	1.7	kg·cm/cm(J/M)ft·lb/in
tensile modulus		ASTM D638/ISO 527	2744	kg/cm²(MPa)[Lb/in²]
tensile strength		ASTM D638/ISO 527	45	kg/cm²(MPa)[Lb/in²]
Flexural Strength		ASTM D790/ISO 178	94	kg/cm²(MPa)[Lb/in²]
Thermal Properties	Test Conditions	Test Methods	Test Results	Units
heat deflection temperature		ASTM D648/ISO 75	89.4	℃(℉)
Vicat Softening Temperature		ASTM D1525/ISO R306	98.3	℃(℉)

[Warm Reminder]

Due to the frequent fluctuations in the raw material market, online prices may not be updated in a timely manner. For specific prices, please feel free to contact us for detailed inquiry.

FAQ

Q:Can you provide some free samples?
A: We are honored to provide you with samples. New customers need to pay for shipping, but the samples themselves are free of charge.
 
Q: What's the Minimum order Quantity?
A:5kg.
 
Q: What's Your Certification?
A:Our company is verified by REACH ROHS2.0 California Proposition 65: Allmaterials are free of phthalates and bisphenol A.
 
Q: What payment methods can you accept?
A: T/T (Telegraphic Transfer) is the best method, as it is fast and involves minimal bank fees. We also accept Letters of Credit (L/C), but the process is complex and costly.
 
Q: When can l get the price?
A: We usually provide quotes within 24 hours of receiving your inquiry. lf you urgently need a price, please let us know in your email so that we can prioritize your request.