
Tamiya Acrylic Paint Mini XF-21 Sky
Tamiya XF-21 Sky is the pale green-grey "Sky" worn on the undersides of RAF aircraft — the classic Battle of Britain-era underside tone. Essential for accurate British WWII fighters and bombers.
At a glance
- Flat (matt) finish acrylic
- 10ml glass jar
- Water-soluble; thins with Tamiya X-20A
- Part of the Tamiya XF (flat) range
Best for
- RAF aircraft undersides
- Battle of Britain-era schemes
- Brushing or airbrushing once thinned
The authentic RAF underside ‘Sky’. Sprays smoothest thinned with Tamiya X-20A — a natural pairing.
Original: $4.02
-65%$4.02
$1.41More Images

Tamiya Acrylic Paint Mini XF-21 Sky
Tamiya XF-21 Sky is the pale green-grey "Sky" worn on the undersides of RAF aircraft — the classic Battle of Britain-era underside tone. Essential for accurate British WWII fighters and bombers.
At a glance
- Flat (matt) finish acrylic
- 10ml glass jar
- Water-soluble; thins with Tamiya X-20A
- Part of the Tamiya XF (flat) range
Best for
- RAF aircraft undersides
- Battle of Britain-era schemes
- Brushing or airbrushing once thinned
The authentic RAF underside ‘Sky’. Sprays smoothest thinned with Tamiya X-20A — a natural pairing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Tamiya XF-21 Sky is the pale green-grey "Sky" worn on the undersides of RAF aircraft — the classic Battle of Britain-era underside tone. Essential for accurate British WWII fighters and bombers.
At a glance
- Flat (matt) finish acrylic
- 10ml glass jar
- Water-soluble; thins with Tamiya X-20A
- Part of the Tamiya XF (flat) range
Best for
- RAF aircraft undersides
- Battle of Britain-era schemes
- Brushing or airbrushing once thinned
The authentic RAF underside ‘Sky’. Sprays smoothest thinned with Tamiya X-20A — a natural pairing.













