H.B. Fuller MP 55420 Methacrylate Adhesive


H.B. Fuller (formerly ASI) MP 55420 is a 10:1 mix ratio methacrylate adhesive that features a 4-6 minute working time for fast assembly of plastic, metal, or composite parts. Parts may be handled in 15-20 minutes. Fully cured parts, bonded with MP 55420, have excellent resistance to thermal cycling and resistance to a wide range of chemicals. Also available Slow Cure, MP55420SC.

Ordering Instructions:
Mix Nozzles sold separately.
Original 50 ml Static Mixers - 415802 (for old style 50 ml cartridge)
Alternative 50 ml Static Mixers - 058813 (for new style 50 ml cartridge)
200/400 ml Static Mixers - 415800

Freeman MA 8420 may be used as an alternative for MP 55420.

SKU Description   UM Thick Width Length Height Board ft. Net Wt. Diameter Grade Grit Plys Radius SPB Ship Note Min. Qty Pcs/Box Pcs/Bundle Winding Ft/Box Handle Len Head Diam Head Len Mfg. # Qty

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Important Information

  • Shipping: Freeman charges standard published UPS/FedEx shipping rates (unless freight is specified). All orders under $25 are subject to a $5 small order fee. International orders are subject to a $250 minimum order.

  • Liquid products are sold by weight, not volume.

  • SPB = Sheets per Box

  • HAZ-G = Hazardous material, cannot ship air, up to $33 surcharge applied for each package shipped ground within the US.

  • HAZ-A = Hazardous material, cannot ship air, no surcharge for ground shipping.

  • HAZ-T = Toxic material, must be sent by freight carrier.

  • FRT = must be sent by freight carrier due to size, weight, or hazardous classification.


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