PROMOSOLV 70IS DT

  • Removal of flux residues
  • Vapor phase process
  • For stubborn flux residues

PROMOSOLV 70IS DT shares similarities with PROMOSOLV 70IS, but it’s formulated with the PROMOSOLV AD70 additive, to tackle the most stubborn flux residues, thus boosting its cleaning efficiency. Exclusive for use in the cleaning tank. Rinsing is required with PROMOSOLV 70IS.

Due to its specific formulation with isopropanol it is less prone to water absorption compared with formulations with ethanol, which makes the product more suitable in high humidity environments.

It is dedicated for removing reflowed flux residues and other contaminants on PCBA’s, power modules, lead frames, BGA’s, PoP, SIP applications or LED assemblies. Its low surface tension allows very well cleaning and rinsing under low stand-off components and difficult to reach spaces. It has very good compatible with all metals, including very sensitive ones and also with most plastics & elastomers, however recommended to validate before use.

PROMOSOLV 70IS DT is formulated with safety in mind. Its composition gives excellent flammability suppression properties, which provides a very high stability when used in an equipment. Some products in the market may loose their flammability suppression compound due to evaporation when used in an equipment.

This is not a product

Although fully in line with safety & environmental regulations, this product doesn`t match our strict criteria to be labelled as a Greenway product.

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GREENWAY ALTERNATIVE

  • We currently don`t have a Greenway alternative but our target is to develop one in the near future. In case you want us to prioritize the development of a Greenway alternative, do not hesitate to contact us.
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Benefits

PERFORMANCE

  • Thermally and chemically stable in use
  • The very low surface tension allows deep rinsing under low stand-off components
  • Short cleaning, rinsing and drying times
  • Stable process in humid environments

COST

  • Continuous recycling in equipment for a long bath-life
  • Can be returned for recycling and re-use
  • The relative high boiling point reduces risk of solvent drag, so limiting consumption

HSE

  • Very low toxicity
  • No Ozon Depletion Potential (ODP)
  • Low Global Warming Potential (GWP): 91
  • Non-flammable& no flashpoint

Process examples

The best process will depend on factors such as operating conditions, equipment, desired cleaning time and the nature of contaminants. Our team is ready to advise you.

Vapor phase process