00·Shanghai · Anhui · Guangzhou·15,000 MT/YR
Silica matting agents and fumed silica.
GMATT® matting agents · SEMISIL® fumed silica · HMMAT® parent line. 15+ years of synthetic amorphous silica R&D — drop-in replacements for ACEMATT, SYLOID, CAB-O-SIL, AEROSIL.
- Years of R&D
- 15+
- Annual capacity
- 15,000 MT
- Locations
- 3
- Sample lead time
- 5 days
01·Product lines
GMATT matting agents + SEMISIL fumed silica.
01GMATT 200
Flagship Matting Silica
Anti-settling matting silica · vs ACEMATT TS-100 · SYLOID C812
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02GMATT 600
Wax-Treated Matting
Wax-treated · scratch resistance · vs ACEMATT OK-412
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03GMATT UV
UV-Curable Matting
Optimized for 100% solids UV systems
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04GMATT WB
Waterborne Matting
Hydrophilic surface · waterborne coatings
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05SEMISIL H100
Polyester-Coating Fumed Silica
Drop-in for ACEMATT TS-100 · NC / PU / wood
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06SEMISIL Hydrophobic
Hydrophobic Fumed Silica
vs AEROSIL R972 / R974 / R805 · CAB-O-SIL TS-720
View
02 / Coating systems
60+ coating systems, 10 downstream industries.
- 01Wood
- 02UV-cure
- 03Powder
- 04Automotive
- 05Industrial
- 06Coil
- 07Leather
- 08Architectural
- 09Inks
- 10Polyester
Drop-in for ACEMATT · SYLOID · CAB-O-SIL · AEROSIL · HDK · Full TDS/COA per grade
03·Why SEMITECH
A focused manufacturer of matting silica and fumed silica, not a generalist trader.
- Single-line focus, deep expertise
- We make matting silica and fumed silica — that's it. 15+ years of R&D and process know-how concentrated on these two product families, not spread across dozens of unrelated lines.
- Direct manufacturer, not a trader
- Production at our Mingguang (Anhui) facility under direct quality control. 15,000 MT annual supply capacity. Full COA / MSDS / TDS on every shipment.
- Western-brand equivalence
- Per-grade TDS comparisons against Evonik ACEMATT, Grace SYLOID, Cabot CAB-O-SIL, AEROSIL OK, and Wacker HDK. Drop-in replacement at significantly lower landed cost.
- Application chemistry support
- Our chemists run BET, oil-absorption, particle-sizing and gloss-target tests on your formulation sample to recommend the right grade — for solvent / waterborne / UV / powder / PU / NC / acrylic / polyester / PVC.
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04 / Talk to a chemist
Send an inquiry, reply within 24 hours.
[email protected] · +86 156 3910 0440 · Full COA, MSDS, and lab samples included.