Material input
Calcium-Carbonate Filler
PE, PP, transparent, and thermoforming calcium-carbonate filler masterbatch grades for film, raffia, molding, and sheet applications.
Category
Fillers
Product overview
The range covers PE filler for film and bottles, PP filler for woven bags, raffia, molding and nonwoven, transparent filler for clarity-sensitive packaging, and thermoforming filler for PS or PP sheet. Grade and dosage are selected against the polymer, process temperature, and target finish.
Why buyers specify it
Process-aware supply
Discuss the grade around your production process and target finish.
Color flexibility
Color material examples give a visual starting point for your shade.
Inquiry-led specifications
Contact KTK for grade, loading, and application-specific information.
Specifications & applications
- PE grade
- LDPE / LLDPE / HDPE carrier · 75–82% CaCO₃
- PP grade
- PP homopolymer carrier · 75–85% CaCO₃
- Transparent grade
- PE / PP carrier · sodium sulphate / fine CaCO₃
- Thermoforming grade
- PS / PP carrier · 70–80% mineral content
- Whiteness
- ≥96–98%
- Particle size
- PE 1.5–2.5 µm · PP 1.8–2.8 µm
- MFI
- PE 2–5 g/10 min · PP 5–15 g/10 min
- Density
- PE 1.60–1.85 · PP 1.65–1.90 g/cm³
- Moisture
- <0.15%
- Processing temperature
- PE 160–240°C · PP 180–280°C
- Typical dosage
- PE film 10–35% · PP woven / raffia 15–40% · injection 10–45% · blow molding 5–20%
Applications
- Blown and agricultural film
- PP woven bags and raffia tape
- Injection molding
- HDPE bottles
- Nonwoven
- Thermoforming sheet
Final dimensions, grades, capacities, and line compatibility are confirmed against your requirements before production.
Technical documents
Product gallery
The actual range, clearly shown.
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Enquire about this productDirect contact
sales@ktk.com.mm
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