dichtol HTR blue

from 64,40 €

Article number #2501 Category: Tag:


dichtol HTR blue is a specially developed, heat-resistant polymer-based impregnation system. With dichtol HTR smallest pores, up to 0.1 mm, can be sealed. This enables a very high pressure tightness on components, even with difficult object strucures. For locally known leaks, selective impregnation ensures an efficient use of material.


  • Efficient material consumption due to selective application even with vagrant porosities
  • Varied application possibilities through: dipping, brushing, injecting, spraying
  • Temporary corrosion and transport protection
  • Drinking water and food authorisation

Typical applications

  • Impregnation of metals, impregnation of castings
  • Sealing of thermally sprayed coatings (sealers for APS, HVOF, LDS, flame spraying)
  • Infiltration of 3D printed components, additive manufacturing, generative manufacturing

Storage / Shelf life

Store in original, unopened container in a dry, cool and frost-free place (+5°C to +30°C). Shelf life 5 years.

Processing / Preparation

Dirt residues, foreign bodies, grease and other substances must be completely removed from the pores to be sealed. For this purpose we recommend the use of DIAMANT Cleaner #1417.


The object or application temperature should not exceed +40°C, otherwise the penetration behaviour of the polymer may be reduced.

Brush & Spray

apply dichtol in 4 stages at intervals of about 1 minute and keep damp on the surface for at least 5 minutes.

Inject & Fill

dichtol into the space to be sealed (e.g. blind hole, threaded hole, cooling channel, etc.) and allow to react for at least 5 minutes. Then, if necessary, pour off excess material.


Dip the component to be treated completely in dichtol. After a reaction time of at least 5 minutes, remove the component and allow to drain well.


dichtol WFT cures within a short time. Please refer to the table for the exact times. We distinguish the hardening in three stages:

Surface hardening = time from which the material is grip-resistant and can be moved Mechanical through-hardening = time from which the material can be mechanically processed Full through-hardening = time from which the material has reached its full chemical resistance

Technical data sheet for DIAMANT HTR blue


Safety data sheet for DIAMANT HTR blue

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