Introduction

EPS 121 HS is one of the most widely used grades of expanded polystyrene, a product of Tabriz Petrochemical, which is used specifically for the production of building blocks, lightweight blocks, thermal insulation and foam sheets. This grade is in high demand among domestic manufacturers and exporters of foam products due to its light weight, high expansion ability, appropriate strength and economic efficiency. In recent years, with the development of construction and increasing attention to energy optimization, the demand for expanded polystyrene, especially grade 121HS, has grown significantly, making it one of the popular choices of related industries.

Product Description

Expanded polystyrene or EPS is a cellular thermoplastic that is expanded in the production process using a blowing agent and is formed into light granules with foaming ability. EPS 121 HS grade, as one of Tabriz Petrochemical’s premium products, is specially designed for producing various types of construction insulation and foam sheets with uniform cells.

This product offers ideal performance in the production of thermal insulation in terms of its molecular structure, controlled expansion capability and low water absorption. Also, due to its low density and easy formability, it allows manufacturers to produce light, durable and cost-effective products. In addition to its technical advantages, EPS 121 HS complies with international standards and is also very popular in export markets.

HS 121 (EPS 100) is one of the polymers in the thermoplastic family that is a subcategory of expanded polystyrene. Expanded polystyrene is combined with a foaming agent.

Iranian manufacturers of polystyrene materials are: EPS Snowa Polystyrene Company, EPS Banyar Polymer Polystyrene Company, EPS Petromel Polystyrene Company and EPS Tabriz Polystyrene Company.

Features of EPS 121 HS Expandable Polystyrene

It has a white appearance and its low weight makes it easy and convenient to work with during implementation. This material saves costs and also has high impact resistance. Fast and easy transportation is also an advantage of this material.

1. High and uniform expansion ability

One of the most important features of EPS 121 HS is its controlled and uniform expansion ability. This feature produces uniliths with equal-sized cells, greater strength and a more coherent structure. The uniformity of the grains significantly increases the quality of the final product.

2. Extremely light weight

EPS is inherently a very light material and Grade 121HS is designed to be as light as possible while maintaining strength. This feature enables manufacturers to produce lightweight, easy-to-transport and quick-to-install building blocks.

3. Strong thermal and acoustic insulation

The cellular structure of expanded polystyrene makes EPS 121 HS perform very well in preventing heat and sound transmission. For this reason, this grade is an ideal choice for building materials and building insulation.

4. Low water absorption

The grains of this grade are produced with a closed structure, which results in very low water absorption and greater resistance to moisture. This feature is very important for construction, industrial and packaging applications.

5. Easy formability

EPS 121 HS performs well in various processes such as block molding, foam sheet production and other expansion products and changes quickly and easily to the desired shape. This feature increases production speed and reduces costs.

Applications

Among the applications of these materials, three cases can be mentioned: blocks, insulation boards and foam. These materials are also used in the field of packaging.

EPS 121 HS grade is used in various industries, the main ones of which are:

• Production of construction monolith
• The most important application of this grade is the production of ceiling, wall and insulation monolith blocks. Low weight and high thermal resistance have made this grade an excellent option for construction.
• Foam Sheet Production
• For the production of foam sheets for insulation, packaging and roofing, EPS 121HS is an ideal choice due to its uniform structure and low water absorption.
• Thermal and acoustic insulation
• In construction and industrial projects, this grade is used as insulation in walls, ceilings, cold stores and industrial equipment.
• Packaging industries
• In the packaging of sensitive and fragile goods, EPS 121HS is a suitable product for forming protective foams.

Advantages

• Cost-effective and economical for manufacturers
• High compatibility with molding and block making processes
• Environmentally friendly and recyclable
• Long service life and resistance to moisture and pressure
• Wide consumer market at home and abroad
• Increased production efficiency due to uniform expansion

 

Manufacturer

The manufacturer of this grade is Tabriz Petrochemical Company.

Datasheet

Click on the link below to view the datasheet.

Datashet of EPS 121 HS

 

Conclusion

Tabriz Petrochemical’s EPS 121 HS grade is considered one of the best and best-selling expanded polystyrene products in Iran. The combination of high quality, low weight, controlled expansion capability, and favorable production cost has made this grade the first choice of many manufacturers of construction unolith and foam sheets.

Also, due to its compliance with international standards, it is considered a reliable product for export markets. Manufacturers can use EPS 121 HS to produce lightweight, durable, and competitively advantageous products and increase their share in the domestic and foreign markets.

Customs Tariff

The customs tariff code of EPS 121 HS expandable polystyrene in Iran is 39031190.

 

Get in Touch with KPPlastics-Afshin Karami Trading Company

If you are planning to buy EPS 121 HS Petrochemical Tabriz and are looking for reliable supply, reasonable price and technical advice, contact our sales team now.
Our experts are ready to provide you with complete guidance in choosing the best grade for the production of unolith or foam sheet.