This is chemical setting Furan based chemical resistant mortar which is combination of Liquid and Powder, when mixed in proper proportion from workable mortar which after setting and curing give of liquid and give black highly cross linked composites.

Furan When set and cured is resistant to highly corrosive acids, alkalis and to powerful organic solvents such as ketones, Aromatic and Chlorinated solvents. It has extreme resistant to Acidic & alkalis, Salts, Greases and Detergents. It resists to Organic & Inorganic acids at their boiling temperature. It is suitable against mild chlorine Gas (dry) phosphorous trichloride, pyridine at room temperature.

Furan is especially useful where resistance to mixed media such as aqueous acids /alkalis and organic solvents is needed in chemical plant process and waste streams. Carbon filled Furan is used against corrosive effect of hydrofluoric acid & its salts.

Furan mortar is attacked however by strong oxidizing media such as Nitric acid, Peroxides or Hypochlorite. It is not resistant to Aniline, Aqua-resia, Bromine water chlorine dioxide water solution, Chlorine water or Chlorine Gas Wet, Chromic acid, Hydrobromic acid, Perchloric acid, Picric acid and Sulphur trioxide wet.

Furan Mortar prepared and cured for 7 days shall satisfy the requirements of I.S. 4832 Part- II. Physical properties of  Furan Mortar are as under:

Mortar consist of  Furan solution and Furan powder. The average mixing ratio necessary to obtain mortar with good working consistency is 1 part by weight  Solution & 3 part by weight  powder. The ratio will vary slightly depending on temperature and working conditions.Stir the  liquid thoroughly before using. Place liquid in a suitable shallow mixing pan. Add powder by weight in the solution mix thoroughly and rapidly until all lumps are dispersed and the mortar is completely homogenous. Spread out the mortar in a thin layer, not more than ¾” thick, to dissipate the heat of reaction and lengthen the working life.

Batch size can be varied depending upon the temperature and the speed with which the masons are working. Very large batches will become stiff quite rapidly. Make sure that all the Furan Motrar is used from the pan before another batch is mixed.When working at temperature above 40°C, very small batches not more than 2 Kgs, should be prepared. When working at temperature below 15°C the liquid should be kept warm.

APPLICATION OF FURANE MORTAR :

Furan is used extensively for setting beds for Acid resistant bricks/tiles lining for Chemical Vessels / Tanks exposed to highly corrosive media, especially concentrated acids/ alkalis, solvents & oils etc. It is successfully used for repair of Glass lined equipment reactors. It is also used for laying Acid proof Bricks / Tiles on RCC/Concrete Floor. Foundations, drain when protection against Hydrofluoric acid, Fluoride salts or hot concentrated alkalis is needed carbon filled powder shall be used for laying Carbon bricks.It is very good mortar for pointing the acid proof Bricks/ Tiles / Madana stone which are bedded with Silicate type mortar. Furan is used for jointing chemical resistant ceramic pipes.One more application of Furan mortar is as a premium corrosion resistant binder for fiber- glass required to lay as inter liner replacing other type of inter liner such as Bitumen Mastic, Rubber which are not suitable against corrosive chemicals containing oils and solvents.

CLEANING OF TOOLS :

Hands and tools should be cleaned before mortar begins to set.

PACKING SIZES :

FURAN MORTAR POWDER ==🙔 25 Kg packed in bag

FURAN  LIQUID ===🙔 25 Kgs. Drum