You can impregnate additively manufactured components with the thin, polymer-based dichtol AM UV Protection from DIAMANT Polymer. The impregnating agent uses a thin, micrometre-sized protective layer to seal the components in a gas- and liquid-tight manner and protects them from the effects of harmful UV radiation.
The agent is temperature-resistant up to +200 °C and offers temporary corrosion protection.
Possible applications:
- Capillary-active deep impregnation of micropores, hairline cracks and porosities,
- Selective series impregnation,
- Individual impregnation of large components,
- Impregnation of rapid prototyping and additive manufacturing components,
- Sealing of porous graphite and ceramic components,
- Protection of surfaces against UV radiation.
Preparation and application
Before use, the pores that need to be sealed must be thoroughly cleaned of dirt and other disruptive substances.
? Attention! Both surfaces that are too warm or too cold can have a negative impact on the effect or penetration behaviour of the product.
There are a few possible uses for dichtol AM UV Protection :
Spraying:
Apply four times in 1-minute intervals in a cross pattern and keep moist for at least 5 minutes to allow the product to penetrate deep into the pores;
Inject and fill:
Pour sealol into the desired space to be sealed and allow it to take effect for approx. 5 minutes; then pour off the excess material;
Immersing:
Immerse the object to be sealed in sealing oil and remove it after approx. 5 minutes; drain the object thoroughly.
Tip: 3D printed components require different exposure and immersion times depending on the material and microstructure. In some cases, positive results are seen with repeated use of the waterproofing agent.