Category: Plastics

One Stop Shop for All Kinds of Engineered Polymers (Rank Princess)

The Basics of Engineering Polymers

The field of engineering that creates, analyses and moulds polymer materials is known as Polymer Engineering. Aspects of the Petrochemical Industry, Polymerisation, Classification, Properties, Description, Processing and Application of Polymers are covered in Polymer Engineering.

Engineering Polymers are substances with extraordinary mechanical properties such as low creep, stiffness, and firmness. Other properties are resistance to heat, mechanical strength, rigidity, chemical stability, and fire safety. These features make these Polymers useful in the manufacture of structural products like Auto Parts, Gears, Bearings, and Electronic Devices.

Applications of Polymers

Engineering plastics are being put to use in many products, gradually replacing traditional construction materials such as Metal or Wood. The properties of these Polymers have surpassed metal or wood regarding weight and strength both. Engineering Polymers are a lot easier to manufacture, especially in varied, complex shapes and forms.

There are speciality engineering Polymers and thermally curable resins (epoxies). The other kinds of Polymers include Polyamides, Acetals, Polyimides, Polycarbonates, Polyacrylates, and Polyesters, 

Engineered Polymers are used in a variety of ways. The most common uses are:

The unique physical properties of Polymers give the engineers the scope to shape parts. This is the reason why Polymer composite products often look different compared to conventional products. However, certain products like Drive Shafts, Helicopter Rotor Blades, and Propellers look similar to metal precursors, because of the functional needs of the components of those products.

Since the applications of these Engineered Polymers are so vast and valuable, there are a series of suppliers of these Polymers that are available in the Indian market. These vendors cater to the needs of manufacturing units that make the above-mentioned products and the likes.

Engineering Polymer Suppliers in India

There are some Engineered Polymer suppliers in India. Some worth mentioning are:

  • Ensinger India – They have developed engineering plastics for over 45 years. The plastics provide high-performance when applied to products. Their products are found in many important branches of industry like Mechanical Engineering, Automotive Industry, Medical Devices Technology & Construction Industry, Food Industry, Aeronautical Engineering, & Electronics Industry.

 

  • Goyal Engineering Polymers Pvt. Ltd.– JRG group, which is one of India’s leading importers and distributors of engineering plastics raw material is the parent company of Goyal Engineering.They cater to automobile component manufacturers.
  • Bhansali Engineering Polymer Limited–The company makes raw materials that serve companies dealing in Motor Vehicles, Home Appliances, Telecommunications, Luggage, Bus Body and various other applications. 
  • JP Polymer Pvt. Ltd. – They specialise in providing Engineering Polymers for all kinds of new developments in different sectors.
  • Formulated Polymers Ltd. – They offer a range of Thermoplastic compounds. Their focus has been on specially engineered Polymers that are used by niche industries.
  • Perfect Polymers– It is a company specialising in customising various Engineering Plastics & Elastomers which match up to export quality standards. Also, they allow their clients to select the desired material. They have excelled in providing spontaneous solutions to their customers.

One Stop Solution

Engineering plastics are in high demand in the country. Owing to their varied properties and uses, Engineered Polymers have gained preference over other materials for various purposes. For a one stop solution, an online company comes to your rescue.

Power2SME is an online arena that serves the Small and Medium Enterprises (SMEs) in India. They concentrate on procuring raw materials exclusively for businesses in this sector. Currently, their services are available across precision engineering, manufacturing, automotive OEM, and construction, industries, and the likes. They provide raw materials for SMEs over multiple products in categories such as Inks, Chemicals, Metals, Paints, and most importantly Polymers.

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The Versatility of High-Density Polyethylene Plastics (Rank Princess – SEO)

High-Density Polyethylene (HDPE) is a globally popular thermoplastic made from petroleum. It is widely used in its rigid and flexible forms in both household and industrial products.

What Makes High-Density Polyethylene Plastics So Popular?

  • HDPE offers good moisture and vapour barrier qualities, making it ideal for storage and transportation of liquids.
  • The high calorific value it possesses provides efficient recovery of energy after clean incineration.
  • It has a high strength-to-density ratio. Minimal branching results in stronger intermolecular forces and higher tensile strength when compared to other plastics.
  • High-Density Polyethylene Plastics are chemically inert, i.e., they have a very high energy barrier for reaction with other chemicals.
  • HDPE cannot withstand autoclaving conditions.
  • It is more opaque and stronger in comparison to Low-Density Polyethylene (LDPE).
  • It is resistant to impacts, weather and is long lasting.
  • HDPE is highly malleable.
  • High-Density Polyethylene resin has more crystalline areas than the LDPE resin. The size and coverage of crystalline regions determine the environmental stress resistance and tensile strength of the final substance.

Uses of HDPE

  • High-Density Polyethylene Plastics are light in weight but super strong. Hence, these are used in making fuel tanks for cars that help increase energy efficiency. This property also makes it ideal for the manufacture of plastic bottles that can carry objects or liquids heavier than the bottle itself.
  • HDPE, being impact resistant, can be used for making long lasting toys and furniture.
  • Weather resistance is a significant property that makes it an ideal choice for the manufacture of garden furniture that is robust and cost-effective.
  • High-Density Polyethylene Plastics resist rotting, mould, and insects. These are hence used in the making of underground pipes that distribute water, and in public sanitation lines.
  • Malleability enables it to be used in a wide range of industries producing strong, durable plastic ware.
  • Since it is resistant to various solvents, it is the prime choice for making chemical drums, jerry cans, kitchenware, cable insulation, bottle caps and food wrappers.
  • It is used for lining the cells in sanitary landfills, where it is welded to form a homogeneous barrier that resists chemicals. This is an ideal method to prevent pollution of groundwater from liquids that seep out from sanitary waste.
  • In a malfunction, HDPE products tend to tear rather than shatter into dangerous shrapnel. Hence, it is preferred over steel or other plastics in the pyrotechnics industry, as it is safer and more durable.
  • Heavy duty products like swimming pool installations, ballistic plates, and plastic surgery implantations are made using HDPE.

Recycling of HDPE Plastics

Usually, HDPE products have a logo imprinted at the bottom, with the number 2 surrounded by chasing arrows. This is known as the resin identification code (RIC) of High-Density Polyethylene. This code was designed to assist in the sorting of products based on their plastic resins for recycling purposes.

HDPE can be recycled to produce versatile objects, some of which are listed below,

  • Recycled plastic storage products
  • Recycled plastic furniture
  • Recycled plastic playground objects
  • Recycled plastic parts of automobiles
  • Recycled plastic compost cans and trash bins

In recent years, High-Density Polyethylene has largely benefitted from the discussions of possible health hazards caused by PVC and Polycarbonate. These materials contain Bisphenol A, which is a noted substance of very high concern (SVHC) in the European Union.

High-Density Polyethylene Plastics also have major advantages over metal, glass, and cardboard products. This has made these the most popular choice for a wide variety of applications.

Primary Keyword – High-Density Polyethylene Plastics

LSI Keywords – Polyethylene resin, popular thermoplastic, high strength-to-density ratio, higher tensile strength, chemically inert, high energy barrier, Low-Density Polyethylene, highly malleable, environmental stress resistance, impact resistant, Weather resistance, resin identification code, PVC, Polycarbonate

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One Stop Shop for All Kinds of Engineered Polymers (Rank Princess)

The Basics of Engineering Polymers

The field of engineering that creates, analyses and moulds polymer materials is known as Polymer Engineering. Aspects of the Petrochemical Industry, Polymerisation, Classification, Properties, Description, Processing and Application of Polymers are covered in Polymer Engineering.

Engineering Polymers are substances with extraordinary mechanical properties such as low creep, stiffness, and firmness. Other properties are resistance to heat, mechanical strength, rigidity, chemical stability, and fire safety. These features make these Polymers useful in the manufacture of structural products like Auto Parts, Gears, Bearings, and Electronic Devices.

Applications of Polymers

Engineering plastics are being put to use in many products, gradually replacing traditional construction materials such as Metal or Wood. The properties of these Polymers have surpassed metal or wood regarding weight and strength both. Engineering Polymers are a lot easier to manufacture, especially in varied, complex shapes and forms.

There are speciality engineering Polymers and thermally curable resins (epoxies). The other kinds of Polymers include Polyamides, Acetals, Polyimides, Polycarbonates, Polyacrylates, and Polyesters, 

Engineered Polymers are used in a variety of ways. The most common uses are:

The unique physical properties of Polymers give the engineers the scope to shape parts. This is the reason why Polymer composite products often look different compared to conventional products. However, certain products like Drive Shafts, Helicopter Rotor Blades, and Propellers look similar to metal precursors, because of the functional needs of the components of those products.

Since the applications of these Engineered Polymers are so vast and valuable, there are a series of suppliers of these Polymers that are available in the Indian market. These vendors cater to the needs of manufacturing units that make the above-mentioned products and the likes.

Engineering Polymer Suppliers in India

There are some Engineered Polymer suppliers in India. Some worth mentioning are:

  • Ensinger India – They have developed engineering plastics for over 45 years. The plastics provide high-performance when applied to products. Their products are found in many important branches of industry like Mechanical Engineering, Automotive Industry, Medical Devices Technology & Construction Industry, Food Industry, Aeronautical Engineering, & Electronics Industry.
  • Goyal Engineering Polymers Pvt. Ltd.– JRG group, which is one of India’s leading importers and distributors of engineering plastics raw material is the parent company of Goyal Engineering.They cater to automobile component manufacturers.
  • Bhansali Engineering Polymer Limited–The company makes raw materials that serve companies dealing in Motor Vehicles, Home Appliances, Telecommunications, Luggage, Bus Body and various other applications. 
  • JP Polymer Pvt. Ltd. – They specialise in providing Engineering Polymers for all kinds of new developments in different sectors.
  • Formulated Polymers Ltd. – They offer a range of Thermoplastic compounds. Their focus has been on specially engineered Polymers that are used by niche industries.
  • Perfect Polymers– It is a company specialising in customising various Engineering Plastics & Elastomers which match up to export quality standards. Also, they allow their clients to select the desired material. They have excelled in providing spontaneous solutions to their customers.

One Stop Solution

Engineering plastics are in high demand in the country. Owing to their varied properties and uses, Engineered Polymers have gained preference over other materials for various purposes. For a one stop solution, an online company comes to your rescue.

Power2SME is an online arena that serves the Small and Medium Enterprises (SMEs) in India. They concentrate on procuring raw materials exclusively for businesses in this sector. Currently, their services are available across precision engineering, manufacturing, automotive OEM, and construction, industries, and the likes. They provide raw materials for SMEs over multiple products in categories such as Inks, Chemicals, Metals, Paints, and most importantly Polymers.

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All About LLDPE (Linear Low-Density Polythene) Granules (Rank Princess – SEO)

LLDPE is an extremely linear polymer that differs from a LDPE (low-density polyethene) in many ways. LLDPE granules are a result of scientific revolution and rapid development in technology in the last few decades. These granules are used for a host of purposes due to their versatile features that are relevant to various industries in the market.

What Makes LLDPE special?

With the below-stated features in its favour, these granules have a high demand in the international market, with many cross-country buyers and sellers.

  1. A high tensile strength:

With a tensile strength of 30 Mpa, LLDPE resin pieces are a smart option for building or manufacturing strong and resistant products like pipes and durables like polythene packaging bags.

  1. Surface Hardness/ Resistance to puncture:

The density of these granules is 0.915g/cm3 as opposed to 0.755g/cm3 density of maple wood. They are resistant to puncture and the reason why durables are being increasingly manufactured out of LLDPE resin grains.

  1. Flexibility:

The flexibility of LLDPE granules is 0.35 Gpa. This allows manufacturers to make more use of these granules than the less flexible LDPE granules.

  1. Elasticity:

Just as the granules are flexible, their elasticity also makes them the ideal material for the secondary manufacturing industries. They experience just 20{ed162fdde9fdc472551df9f31f04601345edf7e4eff6ea93114402690d8fa616} strain at being yielded.

  1. Chemical Resistance:

The chemical resistance factor of these linear low-density polyethene grains is a major factor contributing to their resistance force and durability. The product is long-lasting and does not easily give away when in contact with regular chemical substances.

  1. Water Resistant:

These grains have a water absorption index of 0.01{ed162fdde9fdc472551df9f31f04601345edf7e4eff6ea93114402690d8fa616}. This imparts the quality of resistance to damage by water to the granules and also makes them waterproof.

  1. Impressive Electrical Properties:

The Dielectric Constant at 1 kHz is 2.3. Being a polymer, it is resistant to electricity and is not a very good electrical conductor. It can be conveniently used in the making of covers for wired or even electrical appliances.

  1. Heat Resistance Factor:

The LLDPE resin grains can undergo high levels of heating, but their melting points set at around 120-1600 C make them comparatively heat resistant and hardy.

Though the LLDPE is less glossy and has a narrower range for the heat-sealing process than LDPE itself, it has still proven to be an extremely important polythene compound that has various uses today in the manufacturing industry.

Uses of LLDPE granules:

As mentioned earlier, this product has become revolutionary in the polythene market. The resistance of these resin grains to heat, water, chemical, as well as force makes them almost irreplaceable during the production of other items.

From the making of plastic bags, pouches, cable covers and plastic wraps to the likes of pipes, pipe covers, covers for wires, buckets, utensils, and lids or containers, LLDPE granules can be seen everywhere in the market today. Several toys, as well as toy covers, are made from these LLDPE resin grains. The flexibility, durability, and elasticity of the granules are what make them so desirable for the production of this wide range of everyday items.

The LLDPE molecule being lighter in weight than the low-density polyethene itself makes it easier to use for production, manufacturing, and building processes. The growth in the demand for these granules has been rising at the steady rate of 5.5{ed162fdde9fdc472551df9f31f04601345edf7e4eff6ea93114402690d8fa616} per annum on a global scale.

The largest contributor to the supply of this product has been China so far. Statistics show that the United States of America, Western Europe, and India or South-East Asia to have a high chance of becoming global producers in the coming years.

Suppliers such as Pwer2SME have thus been on the rise in the market. Global demand and usage of LLDPE granules have directly or indirectly lead to a growth of 3.5{ed162fdde9fdc472551df9f31f04601345edf7e4eff6ea93114402690d8fa616} in GDP of world nations since 2014.

Keywords: LLDPE granules, LLDPE resin grains, linear low-density polythene granules

LSI Keywords: Resins, resin grains, LDPE granules, polythene grains, granules, as compared to LDPE granules, in comparison to LDPE

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