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Electronics
Alcohol-based flux

GSP-2533/RX/OVAP

Recommended method of application

Wave soldering (spray fluxing)

No Clean-Flux, alcohol-based
Di-carboxylic acids, synthetic resin, halide-free (WEEE/RoHS-compliant)
Type ISO-9454: 1231 // DIN EN 61190-1-1 (according to J-STD004) (IEC: REL0)

Cat. no. 3545
3545-Kanister-GSP-2533-RX-OVAP-EN_520x520px

Technical data

Appearance:Colorless to reddish, clear liquid
Hazardous goods:Yes
Solids content:2.5 wt.-%
Acid value:22 - 25 mg KOH/g
Halogenide-free:Yes
Resinous: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 of the S-250/FRO, which has proven itself over many years. Very good soldering results have been achieved regardless of the system type. The cleanliness is very good. The GSP-2533/RX/OVAP is not suitable for foam fluxing. It is not recommended for selective and manual 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 (wetting)
  • Broad process window (very high thermal stability, good activity over a long interval)
  • Very good residue behavior (very clean, high SIR)

Packaging units

Canister: 20 l
Product information: GSP-2533/RX/OVAP