Denso Paste HT


Denso Paste HT is a soft brown petrolatum paste containing moisture displacing corrosion inhibiting compounds for application by stiff brush or gloved hand. It does not dry, harden or crack. Primarily used as a paste/primer to protect steel surfaces. Denso Paste HT will penetrate existing rust, displacing moisture and pacify the surface. Rust and corrosion protection is controlled as water, oxygen and other corrosive materials cannot penetrate the gel structure of the paste. It is also used as a temporary coating for exposed metal.

Denso Paste HT – 5.5 lb. – 4/Case

Download the Denso Paste HT Technical Data Sheet (TDS)


Denso Paste HT: High-Temperature Petrolatum Paste for Corrosion Protection

Denso Paste HT is a versatile, soft brown petrolatum paste, enriched with moisture-displacing and corrosion-inhibiting compounds, perfect for application with a stiff brush or gloved hand. Its specially formulated consistency ensures that it remains pliable without drying, hardening, or cracking over time.

Key Features of Denso Paste HT:

  • Exceptional High-Temperature Performance: Withstands temperatures up to 375°F (190°C), making it suitable for a variety of industrial applications.
  • Stability: Highly resistant to bleeding or separation, ensuring consistent protection.
  • Minimal Surface Preparation Needed: Can be effectively applied following SSPC SP 2-3 standards, simplifying the preparation process.
  • All-Climate Application: Suitable for use in any climatic condition, enhancing its versatility.
  • Wet Surface Compatibility: Can be applied directly to wet surfaces, offering convenience and efficiency.
  • Eco-Friendly: Contains no volatile organic compounds (V.O.C.’s), making it a safer choice for both users and the environment.
  • User-Friendly: Simple application process that can be performed by personnel without specialized training.
  • Operational Continuity: Its application does not necessitate shut downs, ensuring uninterrupted operations.
  • Compliance with Industry Standards: Meets AWWA C-217 and is CSA Z245.30 compliant.

Ideal Usage: Primarily employed as a paste/primer, Denso Paste HT is adept at protecting steel surfaces. It effectively penetrates existing rust, displacing moisture, and pacifying the surface. This action creates a barrier that prevents water, oxygen, and other corrosive elements from penetrating the paste’s gel structure, thereby offering robust rust and corrosion protection. Additionally, it serves as an excellent temporary coating for exposed metal surfaces.

Denso Paste HT is the optimal solution for anyone seeking reliable, high-temperature corrosion protection with the ease of application and broad versatility. Whether for industrial maintenance or temporary metal protection, delivers enduring results.

Additional information

Weight 33 lbs
Dimensions 16 × 8 × 11 in


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