CP-CA80-PECalcium & Filler Compounds
Calcium Carbonate (CaCO₃) Compound
Micro-Coated Filler Compound for Blown Film & Injection Cost Optimization
- CaCO₃ Content
- 80%
- Particle Size (D50)
- 1.5 μm
- Coating
- Stearic acid
- Whiteness
- ≥ 95.0
Raffia Tape
Masterbatch for Woven Sacks & Raffia
Tape lines are unforgiving: filler that is too coarse splits tapes, and color that drifts shows up across the whole loom. Our fine, coated CaCO₃ and PP-compatible colors are made for stable stretching and even weaving.
- FIBC / jumbo bags
- PP woven sacks
- High-tenacity strapping tapes
- Raffia tapes & fabrics
What We Solve
The problems our grades are built for.
- 01
Tape splitting
3% – 12% of coated CaCO₃ helps prevent splitting and slippage in PP tapes.
- 02
Fine particle size
1.5 μm average and ≤ 6 μm top cut keep tapes smooth through stretching.
- 03
Even color
Custom colors on PP carriers for consistent shades across every loom.
- 04
Outdoor storage
UV stabilizer masterbatches for FIBC and sacks stored in sunlight, on request.
Recommended Grades & Dosage
What to run, and how much.
Let-down and addition levels are quoted from the grade TDS. Your final dosage depends on gauge, wall thickness and target properties; the let-down ratio calculator works out masterbatch and resin quantities for a batch.
GradeApplicationDosageNote
- CP-CA80-PE
80% Calcium Compound
PP woven sacks & raffia tapes
3% – 12%
Prevents splitting & slippage
- MB-CLR-CUSTOM
Custom RAL / Pantone
Sack & tape colors
To brief
PP carrier, matched to RAL / Pantone
Processing notes
- Laboratory extrusion trials and screw torque matching are available on request.
- Tell us the UV exposure your FIBC must survive and we will specify the stabilizer level.
MB-CLR-CUSTOMColor Masterbatches
Custom Color Masterbatch
Shade-Matched Color Concentrates for Polyolefin & Engineering Polymers
- Pigment System
- Organic / Inorganic
- Delta-E Tolerance
- < 0.5
- Heat Stability
- 240°C – 300°C
- Light Fastness
- Blue Wool 7 – 8
FAQ
Questions about masterbatch for raffia.
How do I prevent raffia tape splitting?
Use a fine, coated filler at the right level. 3% – 12% of CP-CA80-PE coated CaCO₃ helps prevent splitting and slippage in PP tapes, and its 1.5 μm average particle size with a ≤ 6 μm top cut keeps tapes smooth through stretching.
How do you keep sack colors even across looms?
Custom color masterbatches are made on PP carriers and matched to RAL / Pantone for consistent shades across every loom.
Do you supply UV stabilizer masterbatch for FIBC?
On request. Tell us the UV exposure your FIBC or sacks must survive in outdoor storage and we will specify the stabilizer level.
Do you offer extrusion trials for raffia tape lines?
Laboratory extrusion trials and screw torque matching are available on request.
Free Sample
Running raffia? Get a sample matched to your line.
Send your polymer, process and target let-down. Our Rajkot lab confirms the grade and dispatches a sample or a 5 – 25 kg trial lot.