... your products to market faster*Selective Laser Sintering (SLS), SLS PrototypeSelective Laser Sintering (SLS) is a process which creates ... 3D SLS prototypes by fusing or sintering powdered thermoplastic materials or metals to form functional prototypes ... nylon, metals, and elastomers. Rapid prototype (RP) laser sintering can provide a competitive edge in your product development by ...