RTV-1556 Mold Making Silicone Rubber

Spec Table
Popular Specifications

30A Shore Hardness
130 ppi Tear Strength
12,000 cps Viscosity

Elkem RTV-1556, formerly Bluestar Bluesil RTV-1556, is a two-component, addition cure, moldmaking silicone that features a low viscosity for easy pouring, high tear resistance, and easy release. It may also be used for making flexible parts and in electronic encapsulation applications.

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
054913 RTV 1556 - 20 kg (Base Only) SO EA 44
054914 RTV 1556 - 2 kg (Catalyst Only) SO EA 4.4
054916KG RTV 1556 - 180 kg (Base Only) SO EA 396.8 FRT
054917KG RTV 1556 - 18 kg (Catalyst Only) SO EA 39.7

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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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