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EVOH Resins Ethylene Vinyl Alcohol Copolymer with Strong Oil Resistance High Mechanical Strength and High Elasticity

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:

EVOH Resins Ethylene Vinyl Alcohol Copolymer

CAS:

25067-34-9

Oil Resistance:

Strong

Mechanical Strength:

High

Elasticity:

High

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:

High Weather Resistance EVOH Resins

Strong Oil Resistance Ethylene Vinyl Alcohol Copolymer

High Mechanical Strength EVOH

Product Description

EVOH Resins Ethylene Vinyl Alcohol Copolymer CAS 25067-34-9

Ethylene Vinyl Alcohol (EVOH) is a copolymer produced from ethylene and vinyl alcohol. Renowned for its excellent barrier properties against gases, odors, and various solvents, EVOH is widely used in packaging applications to enhance the shelf life and quality of food and other products. Its versatility makes it a preferred choice in industries ranging from food packaging to medical supplies.

Physical and Chemical Specifications

Property	Specification
Chemical Structure	C2H4)x - (C2H4O)y
Appearance	White to off-white material
Density	Approximately 1.1 - 1.2 g/cm³
Melting Point	220 °C - 250 °C
Solubility	Insoluble in water
Oxygen Transmission Rate (OTR)	Low (varies with composition)
Carbon Dioxide Transmission Rate (CO₂TR)	Low (varies with composition)
Storage Condition	Store in a cool, dry place away from direct sunlight
Shelf Life	Typically 2 - 3 years if stored properly

Product Functions

Barrier Material: Excellent barrier against oxygen, carbon dioxide, and odors, making it ideal for food packaging.
Moisture Resistance: Provides formidable resistance to moisture, protecting the contents from humidity.
Versatile Processing: Can be processed using various techniques, including extrusion and blow molding.
Compatibility with Other Materials: Can be combined with other polymers to enhance properties and performance.

Application Areas

Food Packaging: Used in vacuum packaging and multilayer films to prolong food shelf life and retain freshness.
Medical Supplies: Employed in the production of medical devices, pouches, and sterile packaging due to its barrier properties.
Consumer Goods: Utilized in packaging for personal care products and household items to maintain product integrity.
Automotive Components: Used in automotive parts for protection against environmental factors.

Manufacturing Process

Raw Material Sourcing: Ethylene and vinyl acetate are sourced as primary raw materials.
Polymerization: The copolymerization of ethylene and vinyl alcohol is carried out under controlled conditions to achieve the desired properties.
Processing: The resulting polymer is extruded or molded into sheets, films, or finished products.
Quality Control: Comprehensive testing ensures compliance with industry standards for performance and safety.

Why Choose Us

High Quality: Our EVOH is manufactured under strict quality control measures to ensure optimal barrier performance and reliability.
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.

Frequently Asked Questions

What is EVOH used for?

EVOH is primarily used as a barrier material in food packaging, medical supplies, and various consumer products.

Is it safe for food contact?

Yes, EVOH is considered safe for food contact applications when used according to regulatory guidelines.

How should EVOH be stored?

Store in a cool, dry place away from direct sunlight to maintain product quality.

What is the shelf life of EVOH?

EVOH typically has a shelf life of 2-3 years when stored properly.

Can I request samples for testing?

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

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Fertilizer Powder

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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