GSP-2533/RX/OVAP

Recommended method of application

Wave soldering (spray fluxing)

No Clean flux, alcohol-based
Di-carboxylic acids, synthetic resin, halogenide-free (WEEE/RoHS compliant)
Type ISO-9454: 1231 // DIN EN 61190-1-1 (acc. J-STD004) (IEC: REL0)

Cat. no. 3545

Technical data

Appearance:	colourless to reddish, clear liquid
Hazardous goods:	Yes
Solids content:	2.5 wt.-%
Acid number:	22 - 25 mg KOH/g
Halogenide-free:	Yes
Resiny:	Yes
Available as a concentrate:	No
Density at 20 °C:	0.794 (+/- 0.003) g/ml
Flash point:	12 °C
Durability:	12 months

Description

GSP-2533/RX/OVAP is the predecessor version of the S-250/FRO. Very good soldering results were achieved regardless of the type of system. The cleanliness is very good. The GSP-2533/RX/OVAP is not suitable for foam fluxing. It is not recommended for selective and hand soldering. Please note the minimum shelf life of 6 months. In practice, it has been shown that when used correctly, washing of PCBs soldered with this flux can be largely dispensed with. IC testing with needle adapters is usually carried out without any problems.

Customer added value

Very good soldering properties (capillarity, wetting)
Broad process window (very high thermal stability, good activity over a long interval)
Very good residue behaviour (very clean, high SIR)

Packaging units

Canister: 20 l

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Product information: GSP-2533/RX/OVAP