dichtol WFT Macro is a ready-to-use 1-component impregnation system based on a special polymer formulation. Thanks to the various application possibilities (brushing, spraying, injecting, dipping) dichtol WFT Makro enables reliable impregnation of leaky components. With dichtol WFT Macro large pores (from 0.1 to 0.5mm) can be closed. This allows high pressure tightness, even with difficult object structures. In the case of locally known leaks, punctual impregnation ensures an efficient use of materials. Direct application on site also eliminates long waiting and delivery times.
- Efficient material consumption
- Diverse applications by: dipping, brushing, injecting, spraying
- Temporary corrosion protection (transport protection)
- Drinking water and food tested (Institute of hygiene Gelsenkirchen)
- capillary-active deep impregnation of micropores, hair cracks and porosities
- Specific series impregnation
- Single impregnation (of large components)
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
In the pores to be sealed, dirt residues, foreign bodies, grease and other substances must be completely removed. For this purpose we recommend the use of DIAMANT Cleaner #1417.
The object or application temperature should not exceed +40°C, otherwise the penetration of the polymer cannot be guaranteed 100%.
Brush & Spray
apply sealant thinly in 4 stages at intervals of about 1 minute and keep damp on the surface for at least 5 minutes. This allows dichtol to penetrate deep into the pores
Inject & Fill
insert 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, vacuum/drain off excess material.
Dip the component to be treated completely in dichtol. After a reaction time of approx. 10 minutes the component can be removed from the container.
dichtol WFT Makro dries physically in a few hours (approx. 1 hour per mm wall thickness).Due to the rapid drying of Dichtol, it is possible to use the components again after a short time. See table “Technical data”.