GRIP & LIGHTING
Duvetyne vs. Solid Black Fabric: Which Blocks Light Better
Both are black and both show up in every grip kit, but the nap on duvetyne and the tight weave of solid fabric are built to solve different lighting problems.
What Sets Them Apart
Both fabrics show up constantly in grip and lighting kits, and both are black, but they’re built for different jobs. Duvetyne (also called commando cloth) is a napped cotton or cotton-blend fabric with a soft, fuzzy surface. That nap is the whole point — it scatters and absorbs light instead of reflecting it, which makes duvetyne genuinely non-reflective from any angle. Solid black fabric, sometimes called “solid” or “black duvetyne solid,” has a tighter, flatter weave without the nap. It’s more opaque and better at blocking light entirely, but it can pick up a slight sheen under a hard source at the wrong angle.
When to Use Which
| Material | Best For | Why |
|---|---|---|
| Duvetyne | Flags, negative fill, teasers, wrapping light stands | Napped surface kills reflection from any angle, even close to a hard light |
| Solid black | Blackout backdrops, tent walls, blocking large openings | Tighter weave blocks more light per layer and holds a cleaner flat surface |
A simple rule most gaffers use: if it needs to sit near a light source and never reflect anything, reach for duvetyne. If it needs to seal off a doorway, window, or the back of a set for total blackout, solid black usually wins because it’s more opaque per layer.
Negative Fill and Flagging
Negative fill is one of duvetyne’s biggest jobs: hanging a black flag opposite a key light to absorb bounce and deepen shadows on the unlit side of a subject. Because duvetyne’s nap doesn’t throw any light back, it can sit just out of frame without adding an unwanted reflection of its own. Solid black fabric can technically do the same job, but under certain angles a flat weave can pick up a faint sheen that a napped fabric won’t.
Durability and Cost
Duvetyne
- Genuinely non-reflective at any angle
- Lightweight and easy to fold, cut, or pin
- Usually flame-retardant, common requirement on set
- Inexpensive per yard
Solid Black Fabric
- Blocks more light per layer — better for true blackout
- Holds a flatter, cleaner surface for backdrops
- Slight sheen possible under hard, off-axis light
- Often heavier and less packable than duvetyne
Buying and Care Tips
- Both come in flame-retardant grades — confirm this before buying if a production requires fire-safety certification
- Duvetyne sheds a fine black lint when cut, so trim it outside or over a drop cloth
- Solid black holds up better as a semi-permanent backdrop; duvetyne is better suited to grip work that moves shot to shot
- Both wrinkle easily in storage; rolling rather than folding keeps large pieces looking clean longer
Frequently Asked
Is duvetyne the same as commando cloth?
Yes, commando cloth is another common name for the same napped black fabric used for flags and negative fill.
Which one is better for a blackout tent?
Solid black fabric, since its tighter weave blocks more light per layer and holds a flatter, more sealed surface than napped duvetyne.
Does duvetyne really not reflect any light?
It reflects very little compared to most fabrics because the raised nap scatters light in many directions rather than bouncing it back as a specular highlight, but no black fabric is perfectly non-reflective.
Is either fabric fireproof?
Both are available in flame-retardant grades, but not every roll is certified. Check the specific product if a production requires fire-safety documentation.
Stocking Up on Grip Fabric?
Duvetyne and solid black are just two pieces of a full grip kit. Browse our grip equipment guides for flags, stands, and hardware that round it out.