-

| Specification |
Details |
| Product Name |
Fire Retardant Polyurethane Foam |
| Alternative Names |
Fire Rated PU Foam, Fire Resistant Expanding Foam |
| Chemical Base |
Polyurethane |
| Form |
Expanding Aerosol Foam |
| Appearance |
Foam; cured colour varies by manufacturer |
| Curing Method |
Moisture curing |
| Expansion |
Product dependent |
| Fire Classification |
Manufacturer and test-standard dependent |
| Thermal Insulation |
Good |
| Acoustic Properties |
Good |
| Application |
Filling, sealing and insulation |
| Packaging |
Aerosol Cans / Cartons |
| Common Can Sizes |
Typically 500–750 ml, product dependent |
-

| Specification |
Details |
| Product Name |
Fire Retardant PU Foam |
| Material |
Polyurethane |
| Product Type |
Expanding foam |
| Common System |
Single-component aerosol |
| Cure Mechanism |
Moisture cure, product dependent |
| Application |
Gap filling / Sealing / Insulation |
| Fire Performance |
Product and certification dependent |
| Application Method |
Straw / PU foam gun |
| Expansion |
Product dependent |
| Common Can Size |
Typically 500–750 ml, product dependent |
| Colour |
Manufacturer dependent |
| Curing Time |
Manufacturer dependent |
| Thermal Performance |
Product dependent |
| Packaging |
Pressurized aerosol can |
-

| Specification |
Details |
| Product Name |
Polyurethane Foam |
| Common Name |
PU Foam / Expanding Foam |
| Material Type |
Polyurethane |
| Form |
Expanding cellular foam |
| Common System |
Single-component aerosol foam |
| Curing Mechanism |
Moisture cure, product dependent |
| Appearance |
Foam |
| Common Can Size |
Typically 500–750 ml, product dependent |
| Application |
Gap filling / Sealing / Insulation |
| Application Method |
Straw or PU foam gun, product dependent |
| Expansion |
Product dependent |
| Curing Time |
Product dependent |
| Fire Performance |
Grade dependent |
| Packaging |
Pressurized aerosol can |
-

| Specification |
Details |
| Product Name |
PU Foam |
| Full Name |
Polyurethane Foam |
| Alternative Names |
Expanding Foam, PU Expanding Foam |
| Chemical Base |
Polyurethane |
| Form |
Expanding Aerosol Foam |
| Curing Mechanism |
Moisture Curing |
| Appearance |
Foam; colour varies by product |
| Structure After Curing |
Cellular Foam |
| Expansion |
Product dependent |
| Thermal Insulation |
Good |
| Acoustic Properties |
Good |
| Water Resistance |
Product/system dependent |
| Application |
Filling, sealing and insulation |
| Packaging |
Aerosol Cans / Cartons |
| Common Can Sizes |
Typically 500–750 ml, manufacturer dependent |