ORCHEM™ – 725 is high viscosity, medium reactivity, non pre accelerated, nonthixotropic unsaturated polyester resin based on ortho phthalate acid. It exhibits low shrinkage, moderate curing, and accepts high filler loads. It has excellent air release properties and uniform dispersion of pigments.
ORCHEM™ – 725 is UV stabilized to give resistance to yellowing and weathering. Products made have excellent dimensional stability, high gloss, and smooth surface finish along with excellent crack resistance. It can be used for thermoformeable or bending applications.
|Process||Hand lay up|
|Industry||Architecture, Building, Construction, Sanitary|