Commercial and Industrial Premises
Sprayed polyurethane foam has been used in the UK since the mid 1970’s to insulate a wide variety of commercial, industrial and agricultural premises and Isotech has extensive experience going back to this time.
Single skin metal and fibre cement cladding is particularly susceptible to condensation issues which can be remedied by the application of sprayed foam to the underside to form a composite substrate, which will also help to alleviate small leaks. The foam is applied to seal all gaps along the length of the eaves, verge and ridge of the building which will also help reduce the transmission of sound from light industrial units.
Our record of customer satisfaction and continuing commercial success is based on high standards of personal attention from initial visit to final contract completion.
The material is based on a CFC free two component foam supplied to us by the most respected manufacturers in the industry. We are approved installers of their British Board of Agrément and Local Authority Building Control certificated systems.
It has a Class 1 surface spread of flame rating and conforms to all relevant British standards.
We have developed a close working relationship with the technical services department of our suppliers and they are pleased to be involved when additional information and advice is required, such as U-value calculations and condensation risk analysis.
The material is processed through a Gusmer proportioning pump fitted in our van. This machine is driven by compressed air from our towed compressor and requires an electricity supply to power switches and the internal heater block.
A twin heated hose (210 feet maximum length) is fed from the van to the point of application. The two components mix at the tip of the spray gun under pressure and are reacting as they are applied to the roof or wall substrate.
The flow of the rising foam seals gaps in the structure and has exceptional bonding characteristics. The closed cell foam sets hard in minutes with a core density of 32-36 Kg/m3.
The depth of the foam can be varied from 20mm for anti-condensation treatments to in excess of 100mm, where very high levels of insulation are required.
The material is processed through a Gusmer proportioning pump fitted in our van. This machine is driven by compressed air from our towed compressor and requires an electricity supply to power switches and the internal heater block.
A twin heated hose (210 feet maximum length) is fed from the van to the point of application. The two components mix at the tip of the spray gun under pressure and are reacting as they are applied to the roof or wall substrate.
The flow of the rising foam seals gaps in the structure and has exceptional bonding characteristics. The closed cell foam sets hard in minutes with a core density of 32-36 Kg/m3.
The depth of the foam can be varied from 20mm for anti-condensation treatments to in excess of 100mm, where very high levels of insulation are required.
