07Sep 2023 by The Polymix Team
HIPS

HIPS

Blog, Plastic Raw Materials
What is HIPS? HIPS stands for High Impact Polystyrene. It is a versatile thermoplastic material that combines polystyrene with a rubber modifier to enhance its impact resistance and toughness. HIPS is widely used in various applications where both rigidity and impact resistance are desired. Here are some key characteristics and applications of HIPS:   Impact Resistance: HIPS exhibits improved impact resistance compared to standard polystyrene. The addition of the rubber modifier enhances its ability to withstand sudden impact or shock without fracturing or breaking easily. Rigidity: While HIPS offers enhanced impact resistance, it retains the inherent rigidity of polystyrene. It maintains its shape and structural integrity under normal conditions. Processability: HIPS is relatively easy to process using common techniques such as injection molding, extrusion, and thermoforming. It can be molded…
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07Sep 2023 by The Polymix Team
LLDPE

LLDPE

Plastic Raw Materials
What is LLDPE? LLDPE Roto refers to Linear Low-Density Polyethylene specifically designed and optimized for rotomolding (also known as rotational molding) applications. Rotomolding is a manufacturing process used to produce hollow plastic parts by rotating a mold filled with powdered or liquid resin. LLDPE Roto offers several characteristics that make it well-suited for rotomolding:   Melt Flow Rate: LLDPE Roto typically has a controlled melt flow rate (MFR) to ensure proper flow and distribution of the material during the rotomolding process. The MFR is adjusted to match the requirements of the specific rotomolding equipment and desired part properties. Powder Form: LLDPE Roto is often supplied in powdered form, allowing for easy handling, uniform mixing, and consistent distribution within the mold during the rotomolding process. Impact Resistance: LLDPE Roto is designed…
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07Sep 2023 by The Polymix Team
PVC

PVC

Blog, Plastic Raw Materials
What is PVC? PVC resin, also known as polyvinyl chloride resin, is a thermoplastic polymer that is derived from vinyl chloride monomers. It is one of the most widely used polymers globally, known for its versatility, durability, and cost-effectiveness. PVC resin is produced through a polymerization process that involves the combination of vinyl chloride monomers under controlled conditions. Here are some key characteristics and applications of PVC resin:   Rigidity and Strength: PVC resin exhibits good rigidity and mechanical strength, making it suitable for applications that require structural integrity and durability. Chemical Resistance: PVC resin has excellent resistance to a wide range of chemicals, including acids, alkalis, and solvents. This property makes it suitable for applications in corrosive environments. Flame Retardancy: PVC resin has inherent flame-retardant properties, which means it…
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20Jun 2023 by The Polymix Team
Polypropylene (PP)

Polypropylene (PP)

Blog, Plastic Raw Materials
What is Polypropylene (PP) Polypropylene (PP) is a thermoplastic polymer that belongs to the polyolefin group. It is a versatile material known for its excellent combination of properties, making it widely used in various applications. Here are some key characteristics of polypropylene: Chemical Resistance: Polypropylene exhibits high resistance to many chemicals, including acids, bases, solvents, and aqueous solutions. This property makes it suitable for applications involving contact with different substances. Mechanical Strength: PP has good mechanical strength and stiffness, allowing it to withstand loads and impact. It is often used in products that require structural integrity and durability. Heat Resistance: Polypropylene has a relatively high melting point, typically around 160-170 degrees Celsius (320-338 degrees Fahrenheit). It can handle elevated temperatures without significant deformation, making it suitable for applications that involve…
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24Dec 2020 by The Polymix Team
PolyProPylene

PolyProPylene

Blog, Plastic Raw Materials
PolyProPylene Supplier in Bangladesh PolyProPylene in Bangladesh. Polypropylene (PP) is a thermoplastic “addition polymer” made from a combination of propylene monomers. PP is a versatile thermoplastic polymer of propylene. It can be a PP film, PP Yarn/ Raffia, and PP Injection. It is used in a variety of applications to include packaging for consumer products, plastic parts for various industries including the automotive industry.   Polyethylene (PE) is a lightweight, durable thermoplastic with a variable crystalline structure. It is a member of the important family of polyolefin resins. It is one of the most widely produced plastics in the world. It can be a PP film, PP Yarn/ Raffia, and PP Injection.   Polystyrene (PS) is a versatile plastic used to make a wide variety of consumer products. Polystyrene also…
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24Dec 2020 by The Polymix Team

What is Polymer

Blog, Plastic Raw Materials
Polymer: A polymer is a substance or material consisting of very large molecules, or macromolecules, composed of many repeating subunits. Due to their broad spectrum of properties, both synthetic and natural polymers play essential and ubiquitous roles in everyday life. Examples of synthetic polymers include nylon, polyethylene, polyester, Teflon, and epoxy. Natural polymers occur in nature and can be extracted. Some of the useful properties of various engineering polymers are high strength or modulus to weight ratios (lightweight but comparatively stiff and strong), toughness, resilience, resistance to corrosion, lack of conductivity (heat and electrical), color, transparency, processing, and low cost. There are three types of classification under this category, namely, Natural, Synthetic, and Semi-synthetic Polymers.Polymers are formed by two main ways called addition and condensation polymerization. In addition, polymerization, an…
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