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Zestron

Cleaning Solutions

ATRON® SP300

Water-based cleaning medium for the removal of fluxes from solder pallets, condensation traps and cyclones

ATRON® SP 300 is an aqueous-alkaline cleaner, specifically designed to remove baked-on flux residues from cyclones, condensation traps and solder pallets.

ATRON® SP 300 can be used in batch cleaning systems with air assisted cleaning and a unit for external cleaning of containers and tubing.

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  • Areas of application – Condensation traps / Solder frame

  • Advantages compared to other cleaners

    • Extremely long bath life ensures reduced cleaning agent costs.

    • Excellent cleaning performance with all types of flux and solder paste residues.

    • Solid content-free formula, therefore no water rinsing or active drying required.

    • Also suitable for spray-in-air-equipment.

    • Extremely low VOC reduces emission values.

    • Low odor.

    • Exceptional material compatibility.Areas of application – Condensation traps / Solder frame / Stencil Cleaning


Process Steps

Cleaning Process

1. Cleaning

2. Rinsing

3. Drying

Air assisted cleaning

ATRON® SP 300

-*

-*

Spray-under-immersion

ATRON® SP 300

-*

-*

Spray-in-air

ATRON® SP 300

DI-water or tap water

Hot or circulating air

*Due to the excellent run-off characteristics of ATRON® SP 300, water rinsing and drying are only necessary in spray-in-air equipment


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Technical Data*

Density

(g/ccm) at 20°C/68°F

0.99

Surface tension

(mN/m) at 25°C/77°F

30.4

Boiling range

°C/°F

99-229°C / 210-444.2°F

Flash point

°C/°F

None until boiling

pH value

10g/l H2O

11,2

Vapor pressure

(mbar) at 20°C/68°F

Approx. 18,7

Cleaning temperature

°C/°F

20-70°C / 68-158°F

Solubility in water

-

Soluble

Application


concentration

Ready-to-use

Pure

Application


concentration *1

Concentrate

10 - 25 %

HMIS Rating

Health-Flammability-Reactivity

1 - 0 - 0

* Please note that the information above represents ATRON® SP 300 as a ready-to-use mixture.

*1 ATRON® SP 300 concentrate has to be diluted in DI-water.


Product Features & Cleaning Standards

100% compliance with EU guidelines (RoHS 1, 2 & 3, WEEE)

Extensively tested and suitable for cleaning lead-free solder pastes

Product is free of any critical substances according to SIN & SVHC lists


Environmental, health & safety regulations

  • ATRON® SP 300 is water-based and biodegradable.

  • ATRON® SP 300 is formulated free of any halogenated compounds and therefore environmentally friendly.

  • Refer to the SDS for specific handling precautions and instructions.

  • This product is non-hazardous material.

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