ADVICE

INSTRUCTIONS AND ADVICE FOR THE USE AND CONSERVATION OF THE MOLDS OF RUBBER:

To always use CLEAN water, without preservatives that alter their PH.
The molds must use clean. If it is necessary to clean them it will be made with an impregnated sponge of EMULSION DE SILICONA (M-36 or similar) employee in a proportion of 25 liters of water for one of emulsion.
The pieces have of well forged desmoldarse. At least after 25 minutes from their filled and when they reach their maximum temperature of having forged.
If porosities appear, to pulverize the molds with silicona emulsion, in the proportion before described, avoiding the formation of puddles in the molds.
Not to RUB the molds with brushes or other abrasive objects. IF it is necessary to clean them to use clean water, without soaps or detergents, and to pulverize with siliconas emulsion.
When finishing the shift they can be full with stucco, whenever you following up-to-date desmoldeen. If they are stopped to use during more time it is recommended to store in dark and fresh room, without light of the sun or humidities, covered or returned down, impregnating the molds previously of silicona emulsion.
Not to use chemical products of any class, neither solvent or gásoleos. These last ones degenerate the rubbers and they would be the useless molds.
To take care that when greasing the machineries they don't stain the molds.
To take care that, in the itinerary of the frabricación chains, be not exposed the molds to the sunbeams or intense currents of airs that would dry up the molds.
If you utílizan these norms, their molds will last years, and they will always be in perfect manufacturing state.

FOR PRODUCTION OF PIECES OF STUCCO

DOSIFICACION:1 liter of water, 2 grams of glass fiber for each kilogram of stucco.
He/she FORMS OF CARRYING OUT THE MEZCLA:Verter the water in a recipient to be possible rubber, next to add the stucco and the fibra,batir until obtaining a homogeneous mixture. To allow to rest 2 minutes before pouring inside the molds. The time of fraguación is of 30 minutes.
For desmoldear to turn the molds and to throw of the rubber up.

FOR PRODUCTION OF PIECES OF CEMENT

DOSAGE: 3 parts of sand and a part of cement of 450 and it dilutes.
HE/SHE FORMS OF CARRYING OUT THE MIXTURE: To mix the cement and the sand before adding the water. To remove well before pouring on the molds.
To check that the density is suitable so that it can slip for the interior.