LMDPE Plastic Products Supplier / Manufacturer Malaysia

LMDE Plastic Products Supplier& Manufacturer

Refined Polymers Sdn Bhd were the 1st in Malaysia we brought in plastic rotational moulding technologies from the West in 1982. Over the years, we have grown to become a dominant force in the industry.

As an innovative LMDPE plastic products manufacturer, RPSB uses innovative moulding technology that ensures a wide range of advantages, especially with regards to the cost-effectiveness and quality of the final products.

Less carbon foot-print

RPSB minimizes carbon foot-print by using efficient and advanced machines imported from Europe and the USA (technology transferred). In addition, we use an Italian PolyUrethane (PU) High-Pressure form injection machine sponsored by World Bank under Montreal Protocol to convert Ozone harmful CFC gas to HCFC gas.

Excellent physical properties

LMDPE is in between High Density PolyEthylene (HDPE) and Low Density PolyEthylene (LDPE).  HDPE is too rigid and cracks easily while LDPE is too soft without much rigidity for instance plastic bags. Also, LMDPE has a lower melting temperature, making them ideal for moulding and fabrication. It’s worth mentioning that Linear Medium Density Polyethylene’s density usually ranges between 0.926 and 0.940 g/cm3. Under a microscope, linear molecules have branches( similar to tree branches) that hang on or hold onto other molecules to have higher elongation and tensile properties.

At RPSB, our production process is sustainable, environmentally friendly and meets all the relevant requirements for plastic production. Also, all materials used are certified of use and suitability. It’s worth mentioning that the primary processing material when making LMDPE plastics is polyethylene, which is 100% recyclable.

Chemical resistance

LMDPE (Linear Medium Density Polyethylene) has excellent chemical resistance. For example, LMDPE plastic products have excellent resistance to common solvents, alcohols, dilute acids, alkalis and even oils and greases. Consequently, LMDPE plastic tanks are ideal for storing liquid fuels, chemical liquids, besides storing water and food.


Refined Polymers Sdn Bhd focuses on designing plastic products that are tough and bulky, yet easily transported across continents. Our rotational products are  designed for container space utilization, thus conveniently shipped abroad to over 20 countries.

UV protection

The range of LMDPE plastic products from Refined Polymers are produced through the rotational moulding process. All products are UV protected thanks to UV stabilizers that are included in the production process. Our rotational moulding method together with secret-formulated melt-compounded material we use has consistently resulted in the most durable and highest quality plastic products.

Applications of LMDPE Products

Linear Medium Density Polyethylene (LMDPE) has been widely adopted around the world to manufacture a wide range of industrial and household products. Refined Polymer manufactures and supplies a full range of LMDPE plastic products including plastic tanks, planter pots, barriers, insulated boxes, and floating structures, among others. A wide variety of colors, sizes and shapes can be designed depending on the application at hand.

Premium certified

Looking for LMDPE plastic products in Malaysia? We are the country’s leading manufacturer and supplier of polyethylene plastics, with a state of the art facility in Shah Alam, Selangor. We pride ourselves on our products. Every LMDPE plastic product in our inventory is proven and tested to ensure the utmost value for money for our diverse clients.

As the plastic industry becomes increasingly innovative and diverse, so have our range of equipment and techniques, making sure we are ahead of the curve. Even better, we offer the longest product warranty around the world. Contact us today for a quotation!

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