This two component urethane series are low durometer (25-90 Shore A), potting, casting, and encapsulating compounds. They are unfilled materials engineered to provide excellent hydrolytic stability and low moisture permeability. They have outstanding thermal cycling properties, low glass transition temperatures and low embedment stress to sensitive electronic components. (read more)

20-2305 - This two component urethane series are low durometer (25-90 Shore A), potting, casting, and encapsulating compounds. They are unfilled materials engineered to provide excellent hydrolytic stability and low moisture permeability. They have outstanding thermal cycling properties, low glass transition temperatures and low embedment stress to sensitive electronic components. (read more)

Sherwin-Williams Industrial & Marine Coatings offers new tint bases for moisture cure urethanes. (read more)

PORON® cellular urethane is a family of open cell microcellular polyurethanes. These high density, flexible cellular products are manufactured by continuously casting and curing mechanically frothed urethane intermediates to the desired thickness. By controlling chemistry and density, the properties of PORON materials can be widely varied. (read more)

Short Run Production of Parts is possible with RTV Mold Making. Once the customer approves of the initial stereolithography prototype, short-run production can then begin. If the finished product is to be made out of plastic or an epoxy-based resin, a process called RTV (Room Temperature Vulcanization) mold making is utilized (read more)

Master Bond Supreme10HTFS is a, 2 minute, rapid curing and electrically conductive silver filled epoxy. It features tensile shear strengths of 1,200 psi, T-peel strengths in excess of 5 pli, and volume resistivity less than 10^-3 ohm-cm. Service temperatures are from 4°K up to 205°C with superior resistance to impact, thermal shock, vibration ,creep and corrosion. (read more)

MB297FL is an "instant cure" cyanoacrylate adhesive. It has excellent bond strength to metals, plastics and elastomer. The adhesive features high impact strength, superior resistance to shock and vibration, and adheres to materials with different expansion coefficients. It has excellent optical clarity, good resistance to many chemicals and a wide service operating temperature. (read more)

TAH has designed and manufactured innovative dispense valves specifically for two-component urethanes. These materials are moisture sensitive so any contact with air can cure the material and lock up dispense valve. The Series 400XT and 450XT SnuffBack Valves use a production-proven design that eliminates exposure of wetted shafts to air. (read more)

When moisture vapor levels challenge the warranty limitations of high quality flooring products, Koester has the complete system.

The Koester VAP I resins were specifically formulated to cure under extreme moisture vapor conditions and remain unaffected by high levels of alkalinity.

A true one-coat system, easy to apply, V.O.C. compliant, little to no odo... (read more)

Momentive Performance Materials (formerly GE Silicones) has introduced a revolutionary new line of RTV Silicones. The leading product for this new line is SnapSil* RTV 230, available from E.V. Roberts for purchase, sampling or demonstration. These products are fast cure, high performance RTV Silicones. (read more)