Learn — Polymer & Plastics
How the material and the process actually behave.
18 answers
- Carrier Selection for Color MasterbatchBefore requesting samples of a Color Masterbatch, you can rule out most incompatibility problems in about ten minutes using the supplier's technical data sheet. Match the carrier resin family declared on the data sheet to your host polymer family, confirm…
- Pigment Selection for Color MasterbatchChoosing the right pigment system means matching five properties of the pigment to the realities of your application and process: opacity, heat resistance, weatherability, migration risk, and regulatory requirements. Organic pigments generally give…
- Color Stability in Color MasterbatchColor in a plastic part changes for four reasons: thermal stress during processing, indoor light exposure over service life, outdoor UV exposure, and interactions between the pigment system and the host polymer, additives, moisture, or regrind. These are…
- Color Masterbatch Explained: Types, Applications and Selection PrinciplesColor Masterbatch is an engineered polymer concentrate — pigment dispersed and stabilized inside a carrier resin, not simply colored powder. It is added to a host polymer at a defined let-down ratio to deliver consistent color, thermal stability and…
- Antioxidants for Plastics: Industrial EcosystemThey protect polymers from thermal-oxidative degradation during processing (primary — hindered phenolics, restricted amines) and during long-term service (secondary — phosphites, thioesters). Without them, melt viscosity drops, colour drifts and mechanical…
- Antioxidant MasterbatchAntioxidant packages (primary, secondary, and combined) delivered as masterbatch on PE, PP or PET carriers, sized for extrusion, injection, and recycled-content compounding.
- PET Toughener: Industrial EcosystemIt raises the impact resistance and reduces brittleness of PET — whether virgin or recycled — so that PET parts, sheet, and strapping survive real-world drop, flex and cold-temperature loading.
- PET Toughener MasterbatchPET toughener systems delivered as masterbatch, targeted at rPET-heavy sheet, thermoforming, injection and strapping lines.
- PP Impact Modifier: Industrial EcosystemIt raises the impact resistance of PP — especially at low temperature — without collapsing stiffness or HDT. It converts brittle PP failure modes (edge crack, cold drop) into ductile ones.
- PP Impact Modifier MasterbatchPP impact modifier systems delivered as masterbatch, tuned for cold-impact injection parts, filled PP compounds, and appliance/automotive-adjacent applications.
- Choosing a Talc Grade: What Actually Changes the OutcomeWhich talc grade to specify — given polymer, process, and the single property they most need to move.
- Talc: Industrial EcosystemTalc is a platelet-shaped magnesium silicate used to raise stiffness, dimensional stability and heat resistance in polyolefins, and to reduce cost or improve surface in specific PVC and coatings systems. It is chosen for what its platelet geometry does in…
- Talc-Filled Masterbatch & Talc for Industrial UseTalc as an industrial mineral and as talc-filled masterbatch / compound blends, targeted at PP injection, sheet, and compounding lines. Grade selection is driven by application, not by list.
- Mesh, D50 and Top Cut — Reading a Mineral Filler Particle Size SpecMesh is a sieve number, D50 is the median particle diameter in microns, and the top cut (D97 or D98) is the coarse tail. For plastics and coatings the D50 tells you how the filler behaves on average, but the top cut is what decides whether you get film…
- PVC Additives Explained: Stabilizers, Lubricants, Processing Aids and Impact ModifiersPoly(vinyl chloride) is thermally unstable and, on its own, cannot be melt-processed into a usable part. Every PVC formulation is therefore an additive system built from four functional families, each solving a different problem: stabilizers protect the…
- Titanium Dioxide in Plastic Masterbatch: How Crystal Form, Surface Treatment, and Carrier Choice Show Up on the ExtruderWhen Titanium Dioxide is confirmed as the variable and the crystal form is chosen, what happens to it inside a Plastic Masterbatch — during compounding, during let-down extrusion, and during the life of the finished part — that changes what a Masterbatch…
- Titanium Dioxide in Plastic Masterbatch and Coatings: When Is It Actually the Variable to Investigate?Titanium Dioxide (TiO₂) is the industrial pigment that gives White Masterbatch its whiteness and opacity, contributes to Color Masterbatch performance where hiding power matters, and protects outdoor plastic parts and industrial coatings from ultraviolet…
- White Masterbatch Explained: Whiteness, Opacity, Dispersion and AppearanceA White Masterbatch is a concentrated dispersion of Titanium Dioxide in a polyolefin carrier, added to a base resin to deliver whiteness and opacity in the finished part. Four variables jointly move the outcome — TiO₂ loading, dispersion, carrier match to…
Keep exploring Allzone
Take the next step — never a dead end
Continue with a related product or technical article — or send us the specification you need quoted today.
Browse supply categories
Ready to move?
We usually acknowledge enquiries within one business day.