Elastomer Seals

Research, design and manufacture of specialty high performance Elastomeric Sealing solutions for Air, Space and Ground applications. We Built-to-Print. Jonal molds complex shapes that incorporate fabrics (Polyester, Nylon, Fiberglass, Aramide/Nomex, Kevlar), Carbon Nano-tubes reinforcements.Products include : High Temp Silicone products, Aerodynamic reinforced Seals (Engine Seals), Diaphragms, complex O-Rings, complex elastomer-to-metal bonding, elastomer-to-non metallic substrates bonding (incl. aluminum, SS, titanium, plastics & composites), conductive Elastomers for EMI/RFI shielding.Elastomers : Silicone, fluorosilicone, fluorocarbon, urethane, nitriles, chloroprene, butyl, ethylene-propylene, styrene-butadiene,... + new extreme High Temp resistant Silicones.Performance metrics : 100% OTD, 100% OTQ with our main customers (Raytheon Technologies, P&W, MTU, RR, Honeywell, GE Aviation, Boeing, KAI, NASA, SpaceX, Blue Origin...).