Polycraft Polyfoam Rigid 145 Polyurethane Foam - 4kg Kit

Name: Polycraft Polyfoam Rigid 145 Polyurethane Foam - 4kg Kit
Brand: Polycraft

Polycraft

Item Details \n\nItem\nPolycraft Polyfoam Rigid 145 Polyurethane Foam\n\nSize\n4kg Kit\n\nInformation\n\nSuitable for the production of film or theatre props where a lightweight rigid polyurethane moulding is required.\nMay also be used for the filling of voids in props and mould making.\nFoam is also popular in grp construction where a light and rigid foam is required.\nRigid 145 is a two component, CFC & HCFC FREE rigid foam system with good compressive strength, cell structure and other physical properties.\nThe rigid, low density nature of the material allows it to be used in a range of applications:-\nArts & crafts\nFilm prop and set design\nModel scenery design,\nBack filling of slush castings\nSound deadening and more\nCan be cut and shaped with appropriate tools\n\nSpecification\n\nMix Ratio By Weight - 100A : 100B\nCream Time 25\u00B0C - 30 - 35 Seconds\nRise Time 25\u00B0C - 90 - 120 Seconds\nDemould Time @ 25\u00B0C - 20 - 30 Minutes\nFree Rise @ 25\u00B0C - Up To .