Applications

VIGON® SC 200 – Water-Based Stencil Cleaner – SMT Stencils & Misprinted PCBAs Cleaning

  • Item Name: VIGON® SC 200

  • Manufacturer: ZESTRON

  • Soil/Flux Compatibility: Solder pastes, SMT adhesives, conductive adhesives, fluxes

  • Chemistry/Key flags: Water-based, MPC® Technology, pH-neutral, biodegradable, halogen-free, RoHS & WEEE compliant

  • Process/Equipment: Spray-in-air systems, ultrasonic dip tanks, SMT printers, closed-loop systems, ambient temperature cleaning

  • Package Size: 1 L, 5 L, 25 L, 200 L

  • Shelf Life: 5 years

1. Product Overview
VIGON® SC 200 is a high-performance, water-based stencil and misprint cleaner designed for SMT (Surface Mount Technology) applications. Utilizing MPC® Technology, it efficiently removes solder pastes and SMT adhesives in a single process while maintaining excellent material compatibility with stencils. The cleaner is suitable for use in spray-in-air, ultrasonic, and SMT printer systems and is formulated for ambient temperature operations. Its water-based composition eliminates flash points and explosion risks, offering safe, environmentally friendly usage without the need for specialized protective measures.

2. Applications

  • Cleaning SMT stencils, including underside wiping in printers

  • Removal of misprinted solder paste from single- and double-sided PCBAs

  • Use in spray-in-air systems, ultrasonic dip tanks, and SMT printers

  • Suitable for thick film pastes, conductive pastes, and a variety of SMT adhesives

3. Typical Properties – Specifications

  • Density: 0.99 g/ccm at 20°C

  • Surface tension: 29.7 mN/m at 25°C

  • Boiling range: 95–212°C

  • Flash point: None until boiling

  • pH value: Neutral (10 g/l H2O)

  • Vapor pressure: 18.1 mbar at 20°C

  • Cleaning temperature: 20–50°C

  • Solubility: Soluble in water

  • Application concentration: Ready-to-use or 25% concentrate

  • HMIS Rating: 0–0–0 (Health–Flammability–Reactivity)

Additional features include RoHS, WEEE, and REACH compliance, biodegradable formulation, long bath life in closed-loop systems, and compatibility with lead-free solder pastes. The product is available in multiple container sizes (1, 5, 25, 200 liters) and has a minimum shelf life of 5 years in factory-sealed containers.

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