FerroPlast VCI Masterbatch VCI Masterbatch.pdf · VCI Masterbatch - Extrusion demands •...
Transcript of FerroPlast VCI Masterbatch VCI Masterbatch.pdf · VCI Masterbatch - Extrusion demands •...
MetPro Group
MetPro has globally 11 plants and service locations to supply the industry with specialty packaging
such as VCI films and papers, aluminum laminates, desiccants and other related products.
Over 170 people are dedicated to give best service and quality to the highly demanding customer base
of automotive, engineering and chemical industry.
With a rapid growth and a global strategy, guided by significant investments, MetPro is offering
a unique business model and supplier profile to the customers.
MetPro is the only fully integrated provider of VCI packaging in the market incorporating
Masterbatchformulation and –production, extrusion and conversion as well as a global
network of companies and distributors.
Why MetPro:
• Global presence
• Full VCI product range
• In-house R&D center
• Global network of MetPro production facilities
• Global Best Practice / Kaizen
• Well trained specialists to service the car and automotive industry
• MetPro’s leadership team is specialized on corrosion
protection over 35years
VCI Film –Different types
Film Type Layers Composition
Standard 100% 96% LDPE + 4% MB
Coex Tube/Bag 30%
40%
30%
(OL) 96% LDPE
(ML) 96% LDPE + 4% MB
(IL) 96% LDPE + 4% MB
Coex Flat 30%
40%
30%
(OL) 96% LDPE + 4% MB
(ML) 96% LDPE
(IL) 96% LDPE + 4% MB
Gauge Reduced 100% 40% LLDPE + 56% LDPE + 4% MB
High Performance 100% 30% ULLDPE+ 63% LLDPE (C6) + 4% MB + 3% Antiblock
(exact formulation against NDA)
VCI Masterbatch - Dosing
VCI 4%
Standard
No VCI
VCI 4%
VCI 4%
Coex
Tubing
No VCI
VCI 4%
VCI 4%
Coex
Flat Film
30%
40%
30%
30%
40%
30%
Inner Side
Total VCI 4% Total VCI 2,8% Total VCI 2,4%
VCI Film –Protection of various metals & Exclusions
Fe Cu Zn Cr Ni
W Light lacquer Long time storage
VCI Masterbatch - Different types
• Clear (for special coloring)
• Blue (Standard)
• Cast (special iron protection)
• High temp (for stretch and skin)
VCI Masterbatch - Extrusion demands
• Ventilation
• Reliable dosing
• Continuous dozing
• Blow ration 1:1,5 -1:2,5
• Extrusion head temperature 170-190°C
• Use only approved color MB