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Factory

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Main Products
Halogen free flame retardant
Flame retardant masterbatch
Functional compounds

Capacity
Halogen free flame retardants: 50,000 tons
Flame retardant masterbatch: 20,000 tons
Compounds: 20,000 tons

Area of Base
Floor area 38501 square meters
Covered area 31248 square meters

R&D Team Background and Numbers
PHD (3)
Master degree researchers (4)
Senior engineers (12)
Engineers (28)

Production Line
8 lines of Twin-Screw production
4 lines of halogen free flame

Current Employees
126

Workshop Equipments

  • Finished Product Warehouse

  • Screw Extrusion

  • Recombination & Surface Treatment

  • Recombination & Surface Treatment

  • Reaction Still

  • Reaction Still

Quality Assurance

The factory has a mature production and management system, fully equipped to meet the specific requirement of different customers. Rich production experience of halogen-free flame retardant and polymer compound. Robust capital and personnel reserve, strong R&D capabilities and service consciousness, market driven philosophy.

Full range of laboratories and advanced R&D testing equipments are the guarantee of Mei Wang’s innovation and fast development. We have four core labs to proceed mechanical property tests, environmental test, physicochemical test, flame retardancy and electrical properties test.

Test Ranges In Four Labs

Physical & Chemical

Mechanical property

Flammability & Electricity
·IR Spectrum
·P content
·N content
·Moisture content
·TGA
·DSC
·Whiteness
·Density
·Particle size
·PH value
·HDT
·MFI
·Tensile strength
·Elongation
·IZOD
·Flexural strength
·Flexural modulus
·Shore Hardness
·Weather resistance performance
·Cone calorimeter
·UL94
·LOI
·VW-1
·5VA
·CTI
·NBS smoke density
·GWFI
·GWIT
·Epoxide equivalent
·Needle flame test
·Single copper wire test

Environmental Testing

  • High and low temperature wet and hot three gas test chamber

  • Xenon lamp aging test chamber

  • Resistance measuring instrument

  • Thermal deformation, Vicat softening point temperature tester

  • Environmental testing

Physicochemical Test

  • Automatic Potentiometric Titrator

  • Brightness tester

  • Contact Angle Tester

  • Infrared spectrometer

  • Physical and chemical laboratories

Mechanical Property Test

  • Pendulum impact machine

  • High and low temperature universal machine

  • Drop hammer impact machine

  • Computer controlled electronic universal machine

  • Mechanical Properties

Flame Retardancy & Electrical Properties Test

  • 5VA Vertical Burner

  • Cone Calorimeter

  • Glow Wire Tester

  • Oxygen Index Meter