Cleaner for Polyurethane Foams

Cleaner for polyurethane foam consists of a mixture of solvents and polymers and a propellant based on denatured, odourless and non-toxic hydrocarbons. It is a transparent liquid capable of rapidly dissolving fresh polyurethane foam. It does not melt hardened foam.

Instructions for use

To remove the polyurethane foam from the extrusion gun, screw the cylinder, without forcing it, into the appropriate circular threaded coupling. Push the trigger to let the residue foam come out from the gun. As soon as the solvent comes out, release the trigger and wait 1 or 2 minutes for the solvent to dissolve the residues inside the gun. Then, by pressing the trigger, discharge into a suitable container until pure solvent comes out. If necessary repeat the operation 2 or 3 times. Unscrew the clean cylinder of the gun so that it will be ready for a new use. If the gun is not immediately reused, close the rear valve. To remove foam from contaminated surfaces, fit the spray nozzle button on the cylinder valve and press. If necessary repeat the application of the solvent several times using absorbent paper to help.

Storage

Cleaner for polyurethane foams must be stored in an upright position at a temperature of +5/+30 °C. Under these conditions the storage stability is at least 36 months. Cylinders that are not completely used can be stored for about 6 months if closed tightly.

Warnings

Attention! Cleaner for polyurethane foam can dissolve or discolour the surfaces on which it is applied (paint, colour, synthetic materials, fabrics, etc.) so, before use, always make a test in a hidden place to make sure that the substrate doesn’t get damaged.