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HEUCOSIL™ CTF
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HEUCOSIL™ CTF

Zinc-free calcium modified silica gel HEUCOSIL CTF is a highly effective anti-corrosive pigment designed to meet the specific performance requirements for coil coatings and other thin-film applications.
Product Resources

Knowde Enhanced TDS

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Identification & Functionality

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Features & Benefits

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Applications & Uses

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Recommended Application

Solvent based coatings

  • Epoxies
  • High solids epoxies
  • Polyurethanes
  • High solids polyurethanes

Water based coatings

  • 2-part polyurethanes

Specialty coatings

  • Coil coatings
  • Aircraft primers
  • UV cured systems
  • Powder coatings

 

 

 

Properties

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Compatible Substrates & Surfaces
Typical Properties
ValueUnitsTest Method / Conditions
Water Soluble Chloridemax. 0.025%ISO 787, Part 13
Bulk Density (untamped)0.2g/cm3ISO 787, Part 11
Calcium as Ca3.0 - 5.0%ICP
Loss on Ignition 1000°C5.0 - 8.0%ISO 787, Part 13
Water Soluble Sulphatemax. 0.05%ISO 787, Part 14
Conductivity [μS/cm]max. 500-ISO 787, Part 9
pH6.5 - 8.5-ISO 787, Part 10
Density2.2g/cm3ISO 787, Part 11
Bulk Density (tamped)0.3g/cm3ISO 787, Part 5
Oil Absorption90g/100gacc. to DIN 53 195
Sieve residue 32 micronsmax. 0.01%Coulter Multisizer 3
Average particle size2.0 - 4.0micronsISO 3262-1
Lead as Pb10ppmICP
Cadmium as Cd10ppmICP

Packaging & Availability

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Packaging
  • 10 kg paper bags

Most Viewed Documents

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Products
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HEUCOSIL™ CTF Technical Data Sheet
Technical Data Sheet
HEUCOSIL™ CTF
Technical Data Sheet
Products: HEUCOSIL™ CTF
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