Screen Cleaning Zestron SD 301

Model No:	SD301
Boiling range	150-170° C
pH-value(10g/\|H2O)	Neutral
Cleaning temperature	Room Temperature
Vapour Pressure	2 mbar at 20° C
TDS:	Download

ZESTRON® SD 301 is an improved version of ZESTRON® SD 300 with a lower odor. Especially a faster drying time allows for shorter cleaning processes. The solvent-based cleaner removes solder pastes, SMT adhesives as well as thick film pastes from stencils and screens in spray-in-air systems. Its high flash point permits both manual use and the application in printers and stencil cleaning equipment.

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Advantages compared to other cleaners:

Due to its wide process window, ZESTRON® SD 301 reliably removes solder pastes, SMT adhesives and resistor pastes from stencils and screens as well as flux residues from misprinted assemblies.
High loading capabilities, long bath life and therefore low cleaning costs.
ZESTRON® SD 301 has a high flash point of 47° C / 117° F and can be used without external explosion-protection systems.
Has a short overall process time.
The cleaning medium is based on non-halogenated, organic solvents.
Applicable at ambient cleaning temperature.
Low odor as well as fast drying time.

Specification:

Technical Data
Density	(g/ccm) at 20°C/68°C	0.88
Surface tension	(mN/m) at 25°C/77°F	26.0
Boiling range	°C/°F	150-170/ 302-338
Flash point	°C/°F	47 / 108
pH-Value	10g/l H₂O	Neutral
Vapor pressure	(mbar) at 20°C/68°F	2
Solubility in water		Soluble
Cleaning temperature	°C/°F	Room Temperature
Application concentration	Ready to use	Pure
HMIS Rating	Health-Flammability-Reactivity	1 – 2 – 0