Technical Information

Pot life : 30 minutes at 300C
Application temperature : 150C to 350C
Specific gravity (Mixed) : 1.62 + 0.02
Flash Point, Hardener : At 400C
Comp strength : 60 N / mm2 at 7 days approx.
Flexural strength : 30 N / mm2 at 7 days approx.
Tensile strength : 16 N / mm2 at 7 days approx.
Full cure & Chemical resistance : 7 days
Foot traffic : After 24 hrs
Coverage : Approx. 5 m2 at 2 mm thickness per pack
Shelf life : 12 months in unopened condition & store properly below 300C

PACKING

Area Of Application:

• As a floor topping in industrial & commercial areas such as food, drink and pharmaceutical plants, tool rooms, operation theatres, electrical/ electronic assembly plants, light industrial plants, automotive showrooms and all other areas requiring hygiene, aesthetic, dust free and hard wearing surfaces.

Method of Application

Surface Preparation
• Surface has to be sound, dry, free from laitance, grease, oil, and any other contamination by using wire brushing or mechanical means or grit blasting.
• Thorough surface preparation is a must for best results. Mechanical methods, are strongly recommended such as, mechanical scarification, grit/sand/shot blasting etc. The substrate must not suffer from rising dampness with more than a moisture content of 5%. Small areas for application can be acid etched mildly, followed by cleaning & washing off with a water jet, and mopping to a dry condition.
• In substrates where oil & grease has penetrated deeply, use of a flame torching to burn off the oil, acid etching, etc., shall be done followed by a detergent wash. In cases where the contamination is deep seated, mechanical means have to be adopted to remove the substrate upto the extent of penetration. Depending on the extent of removal, suitable methods of floor reinstatement of the substrate, may be adopted.

Application of Primer

• The mixed material must be applied by a brush or roller on a prepared surface thoroughly in a thin continuous film.
• Another coat must be applied if characteristic dry patches are seen on the substrate due to high porosity of the surface. This ensures good adhesion but also prevents air release from porous substrates, which may cause bubbles after laying epoxy topping subsequently.
• The primer must be left overnight to dry before the application of Dr. Fixit Pidipoxy ESL or Dr. Fixit Pidipoxy EC. For the application of Dr. Fixit Epoxy Floor Screed, the primer must reach a tacky state.

Application of Dr. Fixit Pidipoxy ESL

• Mix the colour pigment into the base component and stir well with a slow speed mixer till a homogeneous mix is obtained.
• Then empty completely the hardener into the already mixed colour and the base, mix until a homogeneous colour mix is obtained.
• Add the filler slowly into this base & hardener mix stirring continuously with a slow speed attached to a suitable mixing paddle.
• Pour the mixed material on to the primed substrate when the primer is tack free.
• Spread slowly and uniformly using the correct serrated trowel for the desired thickness over a pre-marked area.
• Roll the surface with a spike roller thoroughly to remove entrapped air and trowel marks and avoid excessive rolling.
• Remove the masking tape by pulling it outward slowly after the self-flowing property ceases.

Precautions & Limitations

• Material should be mixed / laid within the pot life period.
• Pot life will change depending on the ambient temperature & conditions.
• Part mixing of material is not recommended
• Dr. Fixit Pidipoxy ESL should not be used without primer.
• On curing a light oily film may appear on the surface which can be easily removed after minimum curing period of 48 hrs by washing with liquid detergent and water.
• No dilution of the product is allowed
• Self-smoothing action is localised and does not cover up irregularities of the original substrate.
• Expansion joints in the existing substrate to be continued through the Dr. Fixit Pidipoxy ESL.
• For laying over surfaces other than cementitious substrates, consult Dr. Fixit
• Not compatible over asphalt, cement mortar screed, PVC tiles/sheets
• Scratch marks on the cured surface of Dr. Fixit Pidipoxy ESL will be visible due to scratching with nails/sharp objects protruding from machinery, packing, trolleys moving on the floors.
• Dr. Fixit Pidipoxy ESL on attaining full curing should not be exposed below subzero temperature and above 650C
• In the premarked area, if there is not enough material, roller marks with spiked rolling will not close and will result in an undesirable finish.
• Ensure good ventilation. DO NOT smoke or expose Dr. Fixit Pidipoxy ESL to naked flame
• Prolonged inhalation of solvent should be avoided
• Suitable protective clothing, gloves, goggles should be worn during handling of the product.
• In case of accidental contact with skin or eyes, wash with plenty of clean water and soap. Seek medical advice immediately. Do not use solvent.
• Dr. Fixit Pidipoxy ESL should not be exposed to naked flame or any other source of ignition.
• Smoking is prohibited in the area of application or storage
• Fire extinguishers should be available