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White Masterbatch for Beverage Bottle

Oct 31, 2016

White Masterbatch for Beverage Bottle

Basic Info:
  • Material: Polybutylene Terephthalate/PBT

  • Usage: General Plastics, Engineering Plastics, Specialty Plastics

  • Plastic Properties After Heated: Thermoplastic Plastics

  • Plastic Forming Method: Extrusion

  • Color: White

White Masterbatch Description:                                                                  

Masterbatch is a solid additive for plastic used for coloring plastics (Color Masterbatch) or imparting other properties to plastics

(Additive Masterbatch). Masterbatch is a concentrated mixture of pigments and/or additives encapsulated during a heat process

into a carrier resin which is then cooled and cut into a granular shape. Masterbatch allows the processor to color raw polymer

economically during the plastics manufacturing process.

Plastic Color Masterbatch 
Cylindrical pellets,smooth
Product name: Plastic Color Masterbatch
Suggested let down ratio: 1.0 - 3.0%
Observation: the masterbatch dosage is according to the final product requriements.
Melt Flow Index2-20 g/10min
Tinting Strength95-105%
Heat Resistancemore than 4
Light Resistancemore than 4
Migration Resistance5
Water contentless than 0.15
Dispersionspread evenly
Physical Formuniform pellet free from contamination
Appearance: cylindrical pellets,smooth surface,uniform colour.  
1. Do your precious Products need to protect from sunshine?
Indeed, if your precious products are using in the outdoor, we can add Anti-UV agent in the Masterbatch to make it more high Light/Color Fastness.
2. Do your precious Products need to be more white and get rid of bad smell?
Indeed, if your precious products are made of recycled plastics, we can add whiten agent or special fragrance agent in the Masterbatch to make it more white and get rid of bad smell.
3. Do your precious Products need to protect from static and raging fire? 
Indeed, if your precious Products need to protect from static and raging fire, we can add Anti-static and Flame Retardant additive agent in the Masterbatch to make it's surface more cleaner, avoid dust in the air, and improve the Electronic Products safety level, avoid raging fire.
4. Why you should use Masterbatch with Virgin Plastic Carrier?
4.1) Due to Masterbatch is high pigment concentration material, so we need high quality virgin polymer carrier to make this compound, to ensure the excellent property and performance.
4.2) Virgin Polymer Carrier Masterbatch will dispersion better, especially in resisting high working temperature, but recycled plastic carrier is easier to cause Color Burn.
4.3) Virgin Polymer Carrier Masterbatch is much more safer to human health and much more friendly to environment.
5. Why you should use Masterbatch instead of Pigment Powder/Chemical Additives?
5.1) In many cases, it's more economic to use Masterbatch when manufacturers are unfamiliar of combination between Pigment Powder/Chemical Additives and plastic raw materials, spend less trial time, make less waste materials and manpower in color matching.
5.2) Masterbatch is better dispersion than Pigment Powder/Chemical Additives.
5.3) Chemical Additive/Pigment stability will improve in Masterbatch, cause the polymer feature avoid moisture and oxygen from the air during storage and processing.
5.4) More easy and convenient to use, beyond 97% utilization rate, precise add ratio, ensure the production more productive.
5.5) Protect the health of operators from Pigment Powder/Chemical Additives, because they will easily floating in the air during the adding and mixing process.
5.6) More clean manufacture environment.
5.7) End Products will show properties more perfectly when applying Masterbatch, such as: flexibility/fragrance smell/glossiness; but using Pigment Powder/Chemical Additives will turn the End Products into fragile/bad smell.
5.8) Melt more faster, efficient extrusion and injection.
5.9) High Efficiency, add 2%~3% in injection/extrusion, 3%~4% in blow molding/film.
6. Why choose Customized Masterbatch?
6.1) One kind of Color/Additive Masterbatch contains 1~8 kinds of pigment/additive, mixing and matching by professional polymer engineer, in proper proportion, some organic dye may conflict with inorganic dye, so are the additives.
6.2) Different kind of Polymer has different kind of physical property and chemical reaction, so are the Color/Additive Masterbatch.
6.3) If you insist cheap price General Use Masterbatch, it must lead some bad results, such as: poor compatibility and fusion between plastic raw material and masterbatch, uneven color dispersion, some black spots/flow lines/marks/impurities show up under the sun light, brittle, coarse particles, rough surface, no luster, dim, more moisture content, higher rework rate, higher rejection rate.
6.4) If you sincere desire to avoid these bad results above, you'd better use Customized Masterbatch.