ID Negating Weapons Traction Coating
This material can be applied to any hard surface with a relatively high melting point such as steel and high-performance plastics. Once cured, the coating feels like sticky rubber with unrivaled traction.
The omniphobic surface repels liquids (including blood) and moisture for no loss of traction.
Additionally, due to the coating’s transparent black matte finish, the coated item is darkened while suppressing all glare and shine.
[In the photo, only the left (short) blade is coated. Both are made from solid S35VN steel.]