Are there bio-based alternatives to butyl rubber?

Overview ... Sonic Barrier butyl rubber seals gaps in damping material and holds wires in place in vehicle doors and trunks. Provides an airtight seal behind ... Guardian 14-Mil Butyl Rubber Gloves Smooth ... Medium weight butyl gloves with fitted hand styling and smooth finish. Offers protection against a wide range of ... BoMetals recognized the need for a single source of strip-applied concrete waterstops. As a familiar brand name in PVC and TPER Waterstops, BoMetals has. Self-fusing butylrubbertape 19mm x 5m x 0,75mm 19mm x 5m x 0,75mm black Order unit 100 rollen /carton 80046 Self-fusing butylrubbertape 38mm Butyl Rubber Caulk is a high performance product that is ideal for sealing exterior gutters, corrugated roofing, pipes, aluminum and vinyl siding, lap joints, ... Butyl IRM-241 Satisfies Calibration Traceability Requirements Mandated By: ... Butyl IRM 241 is also routinely used as a “Control” Polymer for In-House Quality ... DAP Caulk: 10.1 oz Cartridge, Clear, Butyl Rubber - -30 to 200 ° F Operating Temp, 10 min Tack Free Dry Time 3.2.1 Physical Description Colorless to light yellow rubber bales; Odorless; [Lanxess MSDS] Haz-Map, Information on Hazardous Chemicals and Occupational ... DAP BUTYL-FLEX Gutter and Flashing Sealant is a long-lasting sealant formulated from high quality butyl rubber. Forms a watertight seal against air and ... Style 6150. Butyl rubber is a synthetic rubber, a copolymer of isobutylene with isoprene. The abbreviation IIR stands for Isobutylene Isoprene Rubber.