Asona India Pvt. Ltd manufactures Thermal Insulation for Open Parking. Asona India Pvt. Ltd supplies acoustical products. Thermal Insulation for Open Parking consists of a styrofoam slab mounted to the deck of a parking and over sprayed with a seamless coating of acoustical finishing spray. Thermal Insulation for Open Parking is available in different thicknesses for the required insulation capacity. Its model name is SONATHERM.