Gundam Marker Slushing Sumi-ire Pen (Grey) GM302P

Overview

Gundam Marker Slushing Sumi-ire Pen (Grey) GM302P is a pour type panel lining marker from Mr.Hobby / GSI Creos. It is designed for adding grey panel lines to Gunpla and plastic model kits by allowing the ink to flow into recessed details using capillary action.

Compared with the black GM301P, the grey GM302P gives a softer and more natural panel line effect. It is especially useful for white, light grey, blue, and other lighter-colored armor parts where black panel lines may look too strong.

Key Features

• Mr.Hobby / GSI Creos Gundam Marker
• GM302P Grey pour type panel lining marker
• Flow-in style ink application for recessed panel lines
• Uses capillary action to help ink run into molded details
• Softer panel line effect compared with black
• Suitable for Gunpla and plastic model kit panel lining
• Useful for straight builds and basic detailing work
• Good choice for white, light grey, blue, and lighter-colored parts
• Excess ink on unpainted plastic can be cleaned with a suitable eraser or GM300 Gundam Marker Eraser Pen

Product Details

• Brand: Mr.Hobby / GSI Creos
• Product Name: Gundam Marker Slushing Sumi-ire Pen (Grey)
• Product Code: GM302P
• Marker Type: Pour type / flow-in panel lining marker
• Color: Grey
• Use: Panel lining, recessed line detailing, and model kit finishing
• Suitable For: Gunpla, plastic model kits, and molded plastic parts
• Recommended Cleanup Tool: GM300 Gundam Marker Eraser Pen
• Recommended User Level: Beginner to advanced hobby users

Recommended For

• Gunpla builders who want softer panel lines
• Builders working on white, light grey, blue, or lighter-colored armor parts
• Hobbyists who prefer flow-in panel lining over drawing every line manually
• Model kit builders who want a cleaner and less heavy finish than black panel lining
• Beginners who want a simple tool to improve straight builds

Things to Note

• This marker is mainly intended for use directly on unpainted molded plastic model parts.
• It is not recommended for ABS resin parts.
• Be careful when using it over painted surfaces, as the ink may affect or stain the base paint.
• Avoid using it on plated parts, as it may damage the plated surface.
• If a coating agent is applied after use, the ink may bleed depending on the surface and product used.
• Test on a hidden area or spare part first if you are unsure about compatibility.
• Excess ink can be cleaned with a suitable eraser or GM300 Gundam Marker Eraser Pen.
• Close the cap tightly after use to prevent the marker tip from drying.
• Use in a well-ventilated area and store safely after use.

DeToyz Note

GM302P Grey is a very useful panel lining marker when you want the details to show, but not too strongly. On white or light-colored Gunpla armor, black panel lines can sometimes look too bold. Grey gives a cleaner and more natural finish while still making the recessed details easier to see.

If you are building mostly straight-build Gunpla, GM302P is one of the safest panel lining colors to keep on the workbench. Use grey for softer detailing, and use black when you want stronger contrast.

Domestic Shipping
- FREE SHIPPING to Peninsular Malaysia on orders above RM300.
- Flat rate RM9 to Peninsular Malaysia for the first 5kg.
- Flat rate RM15 to Sabah & Sarawak for the first 1kg.

International Shipping
- Shipping cost is calculated based on parcel volumetric weight.
- For international orders, shipping will be quoted after packing.
- No payment is required until you confirm the final shipping cost.

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International shipping (important):
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Quick weight guide (rough estimate)

• HG / RG (single kit): approx. 1.5–2.5kg
• MG (single kit): approx. 3.0–5.5kg
• Tools: add weight quickly

Final shipping is based on actual weight or volumetric weight (box size matters).

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