I wondered if anyone could tell me where I can buy black flock or velvet suitable for using as a background. I've been searching for ages but i can't find any photographic background manufacturers that actually make black flock backgrounds and I've not been able to find any black velvet which doesn't have a sheen on it.
I'm looking for something that's going to as far as possible absorb all the light that hits it. A completely flat non reflective black background. I need it roughly 2m by 3m. To be honest I'd have thought this would be something that most photographers would need at some point so I'm surprised it's so hard to track down.