Environmental Placement

Engineering plastics are a group of  plastic materials that have better mechanical and/or thermal properties than the more widely used commodity plastics.

Being more expensive than standard plastics, engineering plastics are produced in lower quantities and tend to be used for smaller objects or low-volume applications (such as mechanical parts), rather than for bulk and high-volume ends (like containers and packaging). Engineering plastics have a higher heat resistance than standard plastics and are continuously usable at temperatures up to about 150°C.

Engineering Grade Material: Nylon (PA6, PA66), PET, PBT, PC, POM

A thermoplastic, or thermosoft plastic, is a plastic polymer material that becomes pliable or moldable at a certain elevated temperature and solidifies upon cooling. 

Most thermoplastics have a high molecular weight. The polymer chains associate by intermolecular forces, which weaken rapidly with increased temperature, yielding a viscous liquid. In this state, thermoplastics may be reshaped and are typically used to produce parts by various polymer processing techniques such as injection molding, compression molding, calendering, and extrusion. Thermoplastics differ from thermosetting polymers (or "thermosets"), which form irreversible chemical bonds during the curing process. Thermosets do not melt when heated, but typically decompose and do not reform upon cooling. 

EAA, EVA, POE, SEBS,  TPU

High Performance Plastics differ from standard plastics and engineering plastics primarily by their temperature stability, but also by their chemical resistance and mechanical properties, production quantity, and price... 

There are many synonyms for the term high-performance plastics, such as: high temperature plastics, high-performance polymers, high performance thermoplastics or high-tech plastics. The name high temperature plastics is in use due to their continuous service temperature (CST), which is always higher than 150 °C by definition (although this is not their only feature, as it can be seen above). 

The term "polymers" is often used instead of "plastics" because both terms are used as synonyms in the field of engineering. If the term "high-performance thermoplastics" is used, it is because both standard and technical as well as high-performance plastics are always thermoplastics. Thermosets and elastomers are outside of this classification and form their own classes. 

PEI, PEEK, PTFE, PPS, PSU

“Environmental placement is headquartered in Long Island New York, U.S. , We have a decade of management experience and help overseas companies successfully enter the US market and the international market. We provide direct project assistance to enterprises to optimize management and marketing to achieve sustainable economic benefits.”

Chemical & Engineering department is the agent of chemical raw material and focusing on American (DuPont, Dow, SABIC, DSM) chemical virgin materials, off spec pellet, repro pellets engineering plastic(Engineering plastic： POM, PET, PC, PC/ABS, PA6,PA66,PA46,PA12, PBT

Special Engineering plastic：PO, PTFE, PFA,LCP, PEI, PEEK, PPA, PPS, TPE, PSU, TPEE，ABS，HIPS

commodity plastic: GPPS, PP and thermoplastic: TPU, TPEE, TPV

and provides toll compounding services including toll compounding for automotive, Electronic and Packaging (a. General Purpose, b. FDA Complaint) and excess production consulting/ streaming: A. Product streaming for reuse, B. Excess production consulting. We are providing top grade, steady stream of material to direct factories, and traders, we also provide daily material report for our client to select. Materials are selling to all major international ports across the world. Shipping and customs declaration directly completed by the company. (Above material, please choose the material , if you suitable, we will offer you the photo, price, sample.) Note: we offer engineering material virgin pellets, wide spec, off spec, repro, post industrial regrind, parts, purge