Hanna carries a wide range of sponge and foam materials used in many industries and applications including aerospace, automotive, packaging, soundproofing, heat press transfer, insulation and many more. Our material is available in a broad array of thicknesses and styles including sheets & rolls, with or without adhesive backing.
Available Sponge Rubber
Foam rubber refers to rubber that has been manufactured with a foaming agent to create an air-filled matrix structure. Foam rubber materials include polyurethane, polyethylene, and cross linked polyethylene. Foam rubber is typically used for applications such as packaging, filtering, and furniture.
Metal Detectable Silicone Sponge is the perfect solution to eroding particles from deteriorating seals from entering the process line. These particles can be easily detected with in-line metal detection systems. Allowing for a quick stop of production to remove the contaminated product and limiting loss.
Intumescent, Airtight, Watertight and Resilient Sealing Foam
FS1000 is expandable and fire resistant, blocking smoke, air and water. In its
natural state, FS1000 is soft, conformable, and easy to attach to complex surfaces.
COHRlastic® F-12 and F-20 Silicone Foam Rubber provide excellent flame retardance ( UL 94 V-O) with low toxicity and smoke generation in a conformable expanded cellular material. Both the F-12 and F-20 offer excellent compression Set Resistance and excellent resistance to ultravioet light, ozone and extreme temperature ranges for for long-term aging properties. Also, resistant to fungus, moisture, ozone, UV, and weather making it perfect for outdoor gasketing material for outdoor applications
Silicone sponge is regarded for its high heat, resistance to compression set and is used in high performance gasketing, thermal shielding, vibration mounts and press pads. Silicone sponge is available in different grades of compressibility and compression deflection that meet ASTM, BMS, and Mil-R specifications.