Products

Functional additives, masterbatches
& functional materials.

Self-developed masterbatches — our signature grades at a glance, covering flame-retardancy, toughening, antibacterial and pre-treatment processes.
Flame-retardant · single

Single-bromine / antimony / halogen-free

EFB-1090FDBDPEPE carrier, 90% concentration.
FA-03 · 03FAntimony trioxideCompatibilizer carrier, 90% concentration, for engineering plastics; can replace powder 1:1 (to verify).
EFA-80 · 90Antimony trioxidePE carrier.
NFA-80AAntimony trioxide80% concentration, PA6 carrier.
NFA-80V · VFAntimony trioxide80% concentration, PVC carrier; micro-pellet, flake and various concentrations available.
CFA-55B · BFAntimony trioxideCompatibilizer carrier, economical, for engineering plastics.
FNA-80Sodium antimonate80% concentration, dedicated PET/PC carrier & dispersant; performance retained.
NFN-45AMCA · halogen-free45% concentration, PA6 carrier.
CFN-80MCA · halogen-freeCompatibilizer carrier, 80% concentration, for engineering plastics, easy feeding.
BDP-45FBDPHigh-concentration / high-efficiency masterbatch, PC carrier (PC:ABS:MB = 55:15:30).
BDP-30BDPStandard concentration, PC carrier.
PPE-6030PPE + BDPSolves powder explosivity and liquid feeding difficulties at once.
Flame-retardant · compound

Bromine-antimony / halogen-free compound

CFM-23 · 23CBEO / ATOHigh heat-resistance / economical, PBT/GF/MB = 55/30/15.
CFM-13GWBEO / ATOHigh glow-wire temperature, PBT/GF/MB = 40/30/30.
MFM-31BLBPS / ATOFor nylon, PA66/GF/MB = 42/30/28.
CFM-245 · 245CBrominated triazinePC/ABS (V-0) general type, ABS:MB = 75:25.
PFM-6020DBDPE / ATOPP carrier, V-0 flame-retardant, easy to use.
NFM-10SGBromine-antimonyEVA carrier, 85% compound concentration, special surface treatment, improves line speed and product surface quality, excellent water resistance.
PFP-75PIntumescent · halogen-freePP carrier, V-0, phosphorus-nitrogen halogen-free intumescent flame retardant.
PFM-70NADP · halogen-freePP carrier compound halogen-free flame-retardant, dedicated to TPE wire.
NFP-70MPhosphinate · halogen-freePA6 carrier, high-concentration compound, dedicated dispersant, easy processing.
CFP-80BPhosphinate · halogen-freeDedicated carrier, high concentration, high flow, easy processing.
Functional masterbatch

Antistatic / toughening / compatibility / release…

PAE-1560CAntistatic agentPP carrier, non-permanent antistatic.
FOG-L10Anti-fog · plant-basedEVA carrier, other carriers customizable.
MTG-02 · 05B · 08BGMA · tougheningCopolymer type, high heat resistance, for polyester and other engineering plastics.
WEK-108 · 206 · 302MAH · tougheningGraft type (POE/PE/PP), high reactivity.
ETB-21 · ETM-70Acrylate · compatibilityBinary copolymer, good thermal stability, cost-effective.
(E/P/C)LS-5003Silicone · releasePP/PE/compatibilizer carrier, 50% high-molecular-weight silicone; scratch-resistance / cable / WPC / release.
PTA-2501Deodorant · odor-reducingPP carrier, physical adsorption + chemical decomposition, for automotive interiors.
PE-003Silica · anti-blockPE carrier, other carriers customizable.
PAT-8025 · 8016Talc · fillerCalcium carbonate, mica, wollastonite, barium sulfate, whisker and other inorganic fillers customizable.
COF-50PCoffee grounds · fillerTea, oat, sugarcane, wood flour, straw and other bio-based fillers customizable.
Antibacterial

Silver / zinc-ion antibacterial

BME-102TG20Silver / zinc ionPE carrier, injection molding, for cutting boards.
BAE-103NA10Silver / zinc ionPE carrier, blown film, for food packaging, FDA certified.
BMP-102KE10Silver / zinc ionPP carrier, injection molding / extrusion, low-cost solution.
BMP-102TG20Silver / zinc ionPP carrier, injection molding, for cutting boards.
Custom antibacterial materialPP / PE / ABS / PET / TPUVarious antibacterial functional materials customizable on demand.
Specialty · pre-treatment

Viscosity build / milling / surface coating

Solid-state viscosity build (polyester / polyamide)
Viscosity
Low / ambient-temperature milling
Milling
Bio-based milling (coffee / tea / straw…)
Bio-based
Powder surface coating & drying
Surface treatment
Licensed · Imported

Licensed products → One-Up (Shanghai)

Mineral flame retardants, toughening / compatibilizing, dispersing, antibacterial, modification and color masterbatch — these licensed · imported products are operated by our sister company One-Up (Shanghai). Go to One-Up (Shanghai) →

Carriers & forms

Engineered for your polymer.

Carrier systems and material forms matched to your process.

Carrier polymers
PAPBTPETPCABSPPPEPVCTPEEPDM

Additives and masterbatches are available in powder, flake, fibre, colloid and liquid forms, ensuring clean metering and stable dispersion on your production line.

From flame-retardancy and toughening to antibacterial and fully biodegradable systems, every product is backed by application evaluation and performance testing from LeCheng R&D and testing.

Need a custom formulation or sample?

Tell us your material and performance needs, and we will tailor it for you.
Contact us Send inquiry
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