Mhoromer MFM 409 Polyethylene glycol 400-dimethacrylate 25852-47-5 Degussa-Röhm Crosslinking / Coupling / Curing Agents >> Acrylates/ Methacylates ADHESIVE >> Anaerobic Miscible in water Crosslinking agent for free radical polymerization. Polyethylene glycol 400-dimethacrylate (PEG400DMA) Water miscible, photoresists, anaerobic adhesives Polyethylene glycol 400-dimethacrylate (PEG400DMA). Crosslinking agent for free radical polymerization in anaerobic adhesives.