H.B. Fuller SI Series Cyanoacrylate Adhesives


H.B. Fuller (formerly ASI) SI Series Cyanoacrylates are surface-insensitive instant adhesives that are used in applications that require exceptionally fast cure speeds, difficult to bond surfaces, and acidic surfaces. Wood, PVC, substrates that contain plasticizers, certain types of EPDM, etc. Excellent for almost all surfaces.

SI 5 is a versatile adhesive offering good climatic, thermal and impact resistance. Its elasticity makes it ideal for bonding dissimilar materials. Handling strength in 5 to 8seconds. SI 5 has a viscosity of 5 cps and is capable of filling gaps up to. 028.

SI 120 has a viscosity of 120 cps and is capable of filling gaps up to. 006. Handling strength in 8 to 10 seconds.

SI 2000 is a 2000 cps viscosity adhesive for quick bonding of dissimilar materials. Handling strength in 15 to 20 seconds and gap filling to 0.009".

SI Gel is a thixotropic material capable of gap filling to 0.010" thick. Handling strength of 20 seconds.




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
413302 SI 5 Cyanoacrylate Adhesive 1oz SO EA 10
413306 SI 5 Cyanoacrylate Adhesive 1lb SO EA 1
413312 SI 30 Cyanoacrylate Adhesive 1oz SO EA
413322 SI 120 Cyanoacrylate Adhesive 1oz SO EA 10
413326 SI 120 Cyanoacrylate Adhesive 1lb SO EA 1
413366 SI 2000 Cyanoacrylate Adhesive 1 lb SO EA 1
413394 SI Gel Cyanoacrylate Adhesive 300 gm SO EA 200

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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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