... 2.mild vision effect,waterproof ,fireproof,top-grade pvc stretch ceiling film1.width:1m~5m,length:100-150m,thickness0.18mm2.mild ... B, have already passed grade of national fireproof test. Size stability, The soft ceiling film won't be deformation, fade, cracking of ... temperature range is between -30 to 60. the Shankuen soft ceiling film has twelve color series, dozens of color selection, suitable ...