Silicone Slap Mat 410 X 310mm Clean-up or Resin 3D PRINTER Protect Work Surface For Elego Anycubi Crealty DLP SLA LCD Function: 1. Used for resin material, put the stainless steel funnel on it. The sturdy wide neck design ensures smooth operation without splashing water. 2. Used for resin silicone folding funnel . 3.Effectively filter impurities while pouring resin back into the bottle. Easy to use and clean. Make your resin without waste.