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SEMITI A200 vs Ishihara TIPAQUE A-100

SEMITI A200 matches Ishihara TIPAQUE A-100's soft-crystal characteristics for rubber and fiber applications.

Ishihara TIPAQUE A-100 is the Japanese-origin reference anatase for rubber and fiber applications. SEMITI A200 is the direct alternative — same soft crystal hardness, similar particle size distribution, and clean melt rheology for high-draw fiber spinning.

Side-by-side specification

Typical published specs for the two grades. Customer-specific CoA on inquiry.

PropertySEMITI A200Ishihara TIPAQUE A-100
CrystalAnatase (≥99%)Anatase (≥99%)
Crystal hardness (Mohs)5.5–6.05.5–6.0
Particle size D500.18–0.22 μm0.18–0.22 μm
Color (b*)≤1.6≤1.4
Landed cost (Asia)Significantly lowerReference (premium Japanese)

Bold amber indicates the column with the stronger value on that line.

When to choose which

Choose
SEMITI A200
  • Tire sidewall and rubber compound production in China and SE Asia
  • Cost-sensitive PET/PA/PP fiber delustering
  • EPDM weather strip manufacturing
Choose
Ishihara TIPAQUE A-100
  • Premium Japanese tire OEM with TIPAQUE qualification
  • Specialty Japanese fiber producers

Drop-in substitution

Validate on Banbury mixer cycle + tensile retention. Typical 2–4 week qualification.

Pricing context

Ishihara TIPAQUE A-100 lands at premium Japanese pricing (~50% above Chinese-origin anatase). SEMITI A200 delivers matched performance at ~50% lower cost.

Bottom line

For non-Japanese rubber/fiber producers, SEMITI A200 is the strong cost-performance choice.

Request SEMITI A200 sample for Ishihara TIPAQUE A-100 substitution trial

Free 25 kg sample for technical evaluation. We typically respond within 24 hours UTC+8. FOB / CIF / DDP terms available to most ports worldwide.