products details

Home Products

Expandable Polystyrene EPS Resins with Excellent Thermal Insulation Shock Resistance and Water Resistance

Brand Name:	Zorui
MOQ:	500g, 1kg or 25kg for sample, 1000kg for commercial order
Payment Terms:	T/T, LC, OA
Supply Ability:	3000 Tons/month

Detail Information

Product Description

Detail Information

Place of Origin:

Shanxi, China

Certification:

ISO, COA, MSDS, TDS, AAA

Name:

Expandable Polystyrene

Common Name:

Polystyrene And Styrene Copolymer

Abbreviation:

EPS

Characteristics:

Thermal Insulation, Cushioning, Shock Resistance, Etc.

Property:

A Mixture Of Resin And Physical Blowing Agent

Sample:

Available

Port:

Tianjin,Shanghai,Qingdao,Other Ports In China

Port:

Tianjin, Shanghai, Qingdao, Other Ports In China

Trade Term:

EXW, DAP, FOB, CFR, CIF, CPT, CIP

Shipping:

Sample By Express, 100kg+ By Air, 1000kg+ By Sea

Packaging Details:

Net Weight 25kg or 200kg/package

Highlight:

Thermal Insulation EPS Resins

Cushioning and Shock Resistance Expandable Polystyrene

Aging Resistance Polystyrene and Styrene Copolymer

Product Description

Expandable Polystyrene (EPS)

Expandable Polystyrene (EPS) is a polystyrene product with an expanded polystyrene blowing agent. It appears as colorless transparent bead-like particles.

EPS is widely used due to its excellent thermal insulation, cushioning, shock resistance, aging resistance, and water resistance.

Key Benefits

Excellent and Long-Lasting Thermal Insulation
Unique Cushioning and Shock Resistance
Aging Resistance
Water Resistance

Target Industries & Applications

Packaging, construction, insulation, and more.

Technical Specifications

Name	Common Name	Abbreviation	Characteristics	Property
Expandable Polystyrene	Polystyrene and Styrene Copolymer	EPS	thermal insulation, cushioning, shock resistance, etc.	a mixture of resin and physical blowing agent

Product Introduction

Expandable Polystyrene (EPS) is a lightweight, rigid, and closed-cell foam material derived from polystyrene. Recognized for its excellent insulation properties, impact resistance, and versatility, EPS is widely used in construction, packaging, and various industrial applications. Its featherweight nature and ease of production make it an ideal choice for a multitude of uses.

Physical and Chemical Specifications

Property	Specification
Chemical Formula	(C8H8)n
Appearance	White solid foam
Density	Approximately 10-50 kg/m³
Thermal Conductivity	0.030 - 0.040 W/m*K
Melting Point	240 °C (decomposes)
Water Absorption	< 0.5%
Compression Strength	Varies, generally 150-400 kPa
Storage Condition	Store in a dry, temperature-controlled environment
Shelf Life	Typically stable for many years if stored properly

Product Functions

Insulation: Provides superior thermal insulation properties, making it ideal for building materials and refrigeration.
Lightweight: Reduces shipping costs and facilitates handling due to its low weight.
Impact Resistance: Offers excellent cushioning properties, protecting fragile items during transport and handling.
Versatility: Easily shaped and molded into specific forms for customized applications, including packaging and construction.

Application Areas

Construction: Used in wall panels, roofing systems, and foundation insulation for energy efficiency.
Packaging: Commonly employed in protective packaging for fragile items, electronics, and food service.
Automotive: Utilized in car interiors for cushioning and thermal insulation.
Recreational Products: Found in items like surfboards, coolers, and lightweight sports equipment.

Manufacturing Process

Raw Material Sourcing: Made from the polymerization of styrene to create polystyrene beads.
Expansion: The beads are pre-expanded through the addition of a blowing agent, usually pentane, which vaporizes and expands the beads.
Molding: Expanded beads are molded into the desired shape using steam and heat, allowing them to fuse together.
Quality Control: Rigorous testing ensures that the EPS meets safety and quality standards throughout the production process.

Why Choose Us

High Quality: Our Expandable Polystyrene is manufactured under strict quality control measures to ensure optimal performance and safety.
Technical Expertise: Our knowledgeable team provides formulation support and technical assistance across various applications.
Competitive Pricing: We offer attractive pricing structures suitable for both bulk orders and specialty formulations.
Sustainability: Committed to responsible sourcing and environmentally friendly manufacturing practices, including recycling initiatives.

Frequently Asked Questions

What is Expandable Polystyrene used for?

EPS is primarily used as an insulating material in construction, packaging, and various consumer products due to its lightweight and impact-resistant properties.

Is EPS recyclable?

Yes, Expandable Polystyrene is recyclable, and many facilities accept it for recycling, minimizing its environmental impact.

How should EPS be stored?

Store in a dry, temperature-controlled environment away from direct sunlight and heat sources to maintain quality.

What is the shelf life of Expandable Polystyrene?

Typically, EPS is stable for many years when stored properly.

Can I request samples for testing?

Yes, samples are available upon request. Please contact us for more information.

Tags:

Lauryl Dimethyl Amine Oxide (LDAO) CAS 1643-20-5 - High-Performance Surfactant and Foam Booster for Industrial and Personal Care Applications

Get Best Price

PBTC 50% Concentration 2-Phosphonobutane-1,2,4-tricarboxylic Acid Scale Inhibitor for Water Treatment

Get Best Price

Tetrakis(hydroxymethyl)phosphonium Sulfate THPS 75% Flame Retardant Agent with Broad-spectrum Antimicrobial Properties for Water Treatment and Textile Fungicide Applications

Get Best Price

Food Ingredients

Food Starches

Food Safe Emulsifiers

Amino Acids Powder

Sweeteners

Nutritional Supplements Powder

Flavour Additives

Food Preservatives

Food Thickeners

Food Phosphates

Vitamins Powder

Antioxidant Agent

Acidulants

Leavening Agents

Plant Extracts

Proteins and Enzymes

Anti Caking Agents

Industrial Chemicals

EDTA Chelating Agent

Polymer Powder

Catalyst Powder

Plasticizer Powder

Chemical Solvent

Surfactant Chemicals

Water Treatment Chemicals

Oil Drilling Chemicals

Flame Retardant Agent

Rubber Agent

Adhesives And Sealants

Coating Chemicals

Reducing Agents

Rust And Corrosion Inhibitors

Lubricating Agents

Flotation Agents

Resin Powder

Other Industrial Chemicals

Cosmetic Raw Materials

Feed Additives

Amino Acid Feed

Vitamin Feed

Other Feed Additives

Fertilizer Powder

Health Care Powder

Food Ingredients

Food Starches

Food Safe Emulsifiers

Amino Acids Powder

Sweeteners

Nutritional Supplements Powder

Flavour Additives

Food Preservatives

Food Thickeners

Food Phosphates

Vitamins Powder

Antioxidant Agent

Acidulants

Leavening Agents

Plant Extracts

Proteins and Enzymes

Anti Caking Agents

Industrial Chemicals

EDTA Chelating Agent

Polymer Powder

Catalyst Powder

Plasticizer Powder

Chemical Solvent

Surfactant Chemicals

Water Treatment Chemicals

Oil Drilling Chemicals

Flame Retardant Agent

Rubber Agent

Adhesives And Sealants

Coating Chemicals

Reducing Agents

Rust And Corrosion Inhibitors

Lubricating Agents

Flotation Agents

Resin Powder

Other Industrial Chemicals

Cosmetic Raw Materials