The PRIMER - FAC is an halogenant/halogenator for SOLES in RUBBER , TR , TUNITH used before applying the POLYURETHAN GLUE. USING INSTRUCTIONS : Apply the product with a brush in the whole soles. After at least 30minutes you can apply the polyurethan glue. The products is very sensible to the humidity and has to be conserved in the original tins well closed and in a cool and dry place with temperature of 15/25°C. When the product is used must be transparent and colourless, on the contrary YOU CAN'T ABSOLUTLY USE IT. N.B.: All the indications over reported are without obligation and warranty. PACKAGINGS : Lt 10 - Lt 1