In the context of today's manufacturing industry being involved in "efficiency competition" and "environmental protection pressure", many companies are still using general PE particles from ten years ago, but ignore that the material itself has been updated. Have you ever encountered such a problem?
・The packaging bags are getting thicker and thicker, but the breakage rate is still not decreasing?
・With the same film blowing equipment, others have a daily production capacity 30% higher than yours?
・Customers begin to require "environmental certification", but the materials in your hands do not even meet the basic testing standards?
Don't let the "used" materials hold you back. Today we recommend five new generation plastic raw material particles that have been widely used in the global market and have the potential to reduce costs and increase efficiency. They may become the key breakthrough for your product upgrade.
01 | mLLDPE (metallocene linear low-density polyethylene)-the choice of lightweight film solutions
Compared with traditional LLDPE, mLLDPE has stronger tear resistance and higher processing stability, which can significantly reduce the thickness of the film and achieve the effect of "thinning without reducing strength".
Suitable industries: packaging film, express bags, shrink film
Core advantages:
・Can reduce film thickness from 50μm to more than 35μm, saving raw material costs
・High transparency, more conducive to brand display
・Excellent heat sealing performance, improve production line efficiency
Recommended typical models: DOW ELITE™, ExxonMobil Exceed™
02 | POE blended PE (polyolefin elastomer modified PE) - both flexibility and strength
By blending POE (polyolefin elastomer) with PE, the impact resistance and low-temperature flexibility of the material can be improved, and it is widely used in high-strength scenarios such as heavy packaging bags and agricultural films.
Suitable industries: industrial packaging, agricultural mulch, frozen food packaging
Core advantages:
・Material puncture resistance increased by more than 30%
・Wider heat sealing window, suitable for high-speed equipment
・Better cold resistance, suitable for cold chain logistics
03 | High MFI ПНД - faster injection molding, more accurate molding
High MFI HDPE is suitable for high-speed injection molding equipment, with good fluidity and low shrinkage, and has gradually replaced some traditional PP applications in the field of daily necessities.
Suitable industries: injection molding products, household plastic parts, toys
Core advantages:
・Molding cycle shortened by 10-20%
・More stable dimensions, higher product precision
・Easy to add additives such as masterbatch, anti-aging agent
04 | Transparent PP copolymer (Random Copolymer PP) - a new choice of rigidity and flexibility
Traditional PP materials have poor transparency and high brittleness, while transparent copolymer PP greatly improves its optical properties and flexibility through ethylene copolymerization technology.
Suitable industries: food packaging, transparent containers, medical consumables
Core advantages:
・High transparency comparable to PS, upgraded texture
・Good heat resistance, suitable for microwave heating containers
・Stronger impact resistance, reduced risk of breakage
05 | Thermoplastic elastomer TPO/TPV-the new favorite of automobiles, tools, and electrical appliances
With the increasing requirements of high-end consumer goods and automobiles for appearance, touch, and weather resistance, TPO and TPV have become new materials to replace traditional PVC and EPDM.
Suitable industries: automotive accessories, power tool housings, home appliance seals
Core advantages:
・No need for vulcanization, high molding efficiency
・Comfortable touch, support for two-color injection molding
・Excellent weather resistance, suitable for outdoor parts
06 | Written in the end: Material selection is actually a competitive strategy
The plastic particles you choose determine the performance of your product and also affect your future customer satisfaction and brand awareness. Today's customers don't just look at the price, but want to know:
"Do the materials used in your products represent the forefront of the industry?"
As a trading service provider focusing on virgin plastic particles, we are committed to helping customers achieve better solutions with more suitable particles.
Whether it is upgrading existing products, developing new applications, or meeting environmental regulations, we can provide you with matching model recommendations, customized blending solutions and technical data support.
📩 Welcome to contact us for samples and one-on-one material optimization suggestions, so that raw materials can become the starting point of your product competitiveness.