MG Chemicals 8309 -P - Conformal Coating Remover Pen

8309 is a liquid conformal coating stripper that readily removes most thermoplastic and non-cross linked coatings, such as acrylics, urethanes, and silicones based conformal coatings. It also facilitates the removal of some thermoset coatings, like cross-linked silicones and polyurethanes, by softening or swelling the coat to aid with mechanical removal. This stripper is safe for most types of PCB components.

Product Type: Spot Removers

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Knowde Enhanced TDS

Identification & Functionality

Product Type

Features & Benefits

Key Attributes
  • Strips acrylics, polyurethanes, and silicones
  • Liquid format allows for full submersion of PCBs
  • Safe on metals
  • Contains no SVHC’s
  • Fully biodegradable and environmentally safe

Applications & Uses

Markets
Application Instructions

Liquid

  1. Fully submerse PCB in the stripper.
  2. Allow coating to soften.
  3. Remove softened coating with a non-abrasive brush, then gently wipe with a clean cloth.
  4. Rinse off remaining stripper with isopropyl alcohol (MG #824, MG #8241), or a PCB cleaner.

Pen

  1. Shake pen vigorously.
  2. Hold pen at an angle and carefully press tip against surface until tip is wet, but not flooding.
  3. Gently brush on desired area, and control the flow by only pressing in tip as needed.
  4. Replace cap and store tip up after use.

Properties

Odor
Keytone-like
Physical Properties
ValueUnitsTest Method / Conditions
ColorColorless
Density0.89g/mL
Boiling Point42°C
Typical Properties
ValueUnitsTest Method / Conditions
Viscosity (at 25 ˚C)max. 20.5cP
Temperature Properties
ValueUnitsTest Method / Conditions
Storage Temperature-10 - 40°C

Packaging & Availability

Packaging Type
Packaging and Supporting Products
Cat. No. Packaging Net Volume Net Weight
8309-P Pen 10 mL 8.93 g
8309-850ML Can 850 mL 759 g

Storage & Handling

Shelf Life
5 Years