sasPolymer is the main raw material for many different industries. We have made all their types available in our company for customers.
Polymer products examples
The list below shows some of the most important characteristics of polymers products. Heat capacity or heat conductivity is a measure of how well a plastic or polymer keeps heat from moving through it. (Polystyrene, which is used to make disposable plastic glasses, doesn't keep heat in very well. But Styrofoam, which is used for disposable coffee cups, is made by blowing air through styrene while it is being polymerized. Thermal expansion is how much the polymer grows or shrinks when it gets hot or cold. (Because silicone has a very low coefficient of thermal expansion, it is often used to seal glass windows to their frames.) The question of whether the polymer grows or shrinks the same amount in all directions is also part of thermal expansion. (Most polymers aren't the same everywhere. They have strong covalent bonds along the polymer chain, but the forces between the polymer chains are much weaker. Polymers can grow in different ways in different directions because of this.) Crystallinity is a measure of how well the polymer chains are arranged in a regular pattern rather than in a random way. (Polymers like Silly Putty and Play Dough are too soft and don't have enough structure to be useful. Too crystalline polymers are often also too brittle.) Permeability is a polymer's ability to let other things through. (Food is wrapped in polyethylene because it lets 4000 times less oxygen through than polystyrene.) Elastic modulus: The amount of force needed to stretch a piece of plastic in one direction. Tensile strength is the plastic's strength. (The force that must be put on the plastic in one direction in order to stretch it until it breaks.) Resilience is how well the plastic can stand up to wear and tear. Refractive index is a measure of how much the plastic changes the way light moves through it. 
Polymer products price list
The list below shows some of the most important characteristics of polymer products. Heat capacity or heat conductivity is a measure of how well a plastic or polymer keeps heat from moving through it. (Polystyrene, which is used to make disposable plastic glasses, doesn't keep heat in very well. But Styrofoam, which is used for disposable coffee cups, is made by blowing air through styrene while it is being polymerized. Thermal expansion is how much the polymer grows or shrinks when it gets hot or cold. (Because silicone has a very low coefficient of thermal expansion, it is often used to seal glass windows to their frames.) The question of whether the polymer grows or shrinks the same amount in all directions is also part of thermal expansion. Most polymers aren't the same everywhere. They have strong covalent bonds along the polymer chain, but the forces between the polymer chains are much weaker. Polymers can grow in different ways in different directions because of this.. Crystallinity is a measure of how well the polymer chains are arranged in a regular pattern rather than in a random way. (Polymers like Silly Putty and Play Dough are too soft and don't have enough structure to be useful. Too crystalline polymers are often also too brittle.) Permeability is a polymer's ability to let other things through. (Food is wrapped in polyethylene because it lets 4000 times less oxygen through than polystyrene.) Elastic modulus: The amount of force needed to stretch a piece of plastic in one direction. Tensile strength is the plastic's strength. (The force that must be put on the plastic in one direction in order to stretch it until it breaks.) Resilience is how well the plastic can stand up to wear and tear. Refractive index is a measure of how much the plastic changes the way light moves through it. 
Polymer products UK
Polymer is being used for many types of products. A substance or material known as a polymer is one that is made up of very large molecules known as macromolecules and is made up of a huge number of subunits that repeat themselves. Both man-made and naturally occurring polymers have important and pervasive applications in many aspects of daily life due to the wide range of properties that they exhibit. Polymers can take the form of synthetic plastics that are well-known, such as polystyrene, or they can take the form of natural biopolymers that are essential to the structure and function of living organisms, such as DNA and proteins. The polymerization of a large number of monomers is the process through which all types of polymers, including natural and synthetic, are produced. Their large molecular mass, in comparison to the compounds made up of small molecules, is the cause of their unique physical properties, which include a tendency to form amorphous and semi crystalline structures rather than crystals, as well as toughness and high elasticity. Other notable characteristics include viscoelasticity. The words "o" and "mer" are the origins of the word "polymer," which comes from the Greek words "polus," which means "many," and "mer," which means "mere" (meros, meaning "part"). Jons Jacob Berzelius is credited as having first using the term in 1833, albeit with a definition that was different from the one used by the IUPAC today. Hermann Staudinger came up with the idea that polymers are covalently bound macromolecular structures in 1920. He then spent the next decade gathering experimental evidence to support this hypothesis. The contemporary concept of polymers as covalently bonded macromolecular structures was born. Polymers are the subject of research in the disciplines of biophysics, materials science and engineering, and polymer science. Within polymer science, polymer chemistry and polymer physics are included. Polymer science has traditionally focused primarily on the study of the products that result from the coupling of repeating units through the formation of covalent chemical bonds. The formation of supramolecular polymers by the utilization of non-covalent bonds is currently the focus of attention in an increasingly vital field. One example of a natural polymer is polyisoprene, which is found in latex rubber; one example of a synthetic polymer is polystyrene, which is found in Styrofoam. In biological contexts, virtually all biological macromolecules, such as proteins (polyamides), nucleic acids (polynucleotides), and polysaccharides, are either purely polymeric or are composed in large part of polymeric components. Examples of biological macromolecules include proteins, nucleic acids, and polysaccharides. We are available as a supplier of raw polymer in different specifics for different uses. Contact us for more information 