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H.B. Fuller SI Series Cyanoacrylate Adhesives

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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 (5 cPs): Versatile adhesive offering good climatic, thermal and impact resistance. Its elasticity makes it ideal for bonding dissimilar materials. Capable of filling gaps up to. 028". Handling strength of 5 to 8 seconds.
  • SI 30 (30 cPs): Surface-insensitive cyanoacrylate adhesive that cures quickly on dry or acidic parts, bonding a wide range of similar and dissimilar materials with excellent performance.
  • SI 120 (120 cPs): Capable of filling gaps up to. 006". Handling strength of 8 to 10 seconds.
  • SI 2000 (2,000 cPs): Offers quick bonding of dissimilar materials. Capable of filling gaps up to 0.009". Handling strength of 15 to 20 seconds.
  • SI Gel (Thixotropic): Capable of filling gaps 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

Ordering Legend

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Shipping Information

Standard rates: published UPS/FedEx shipping rates apply unless freight is specified.

Small orders: orders under $25 subject to a $5 fee.

International orders: subject to a $250 minimum.

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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