ISONATE* 143L modified MDI is a polycarbodiimide-modified diphenylmethane diisocyanate.
Liquid at room temperature, this product has a low viscosity and good storage stability down to
75°F (24°C). The polycarbodiimide adduct offers extra flexibility because adduct formation
is reversible (dissociation generates an additional isocyanate function). The carbodiimide
linkage aids the stabilization of the polymer against hydrolytic degradation. Because this
product can be used alone or in mixtures with prepolymers, its higher functionality offers
faster demold times than is ordinarily possible with linear prepolymers. A unique combination
high modified MDI content, available carbodiimide, and liquid state allows ease of handling,
ease of processing and maintenance of high physical properties under strenuous wear
and environmental conditions.
Bayville Chemical Supply Company Inc. offers a wide range of ultra-pure, specialty and custom chemicals for the Research, Industrial and Production industries. Our products are currently in use in the Aerospace Industry, Military, Semiconductor, Electronics, Plastics, Ceramics and many other industries.
From our main office in Deer Park, New York USA we source and select only the very best product to match exactly your specific custom needs. We specialize in difficult to locate inorganic and organic chemicals, high-purity gases and gas mixtures, standards and custom Sputter Targets, evaporation materials, ceramics and Vitreous Carbon and a variety of coating materials.
No project is too small or too large for our staff to follow through to completion. Our company mission statement is The Customer Comes First. This is the oath we live by.