MAKPOLYKOTE 4MM is an Anti Corrosive tape based on Coal Tar pitch or Bitumen and specifically designed to comply with the requirements of IS:10221-1982 It incorporates a centre core of 45 gsm/sqm of Fibre Glass Tissue and HMHDPE film of 20 micron which lends mechanical strength, dimensional stability to the product. These centre cores are laminated with 3 layers of coal tar or bitumen mix. The final product has a top and bottom layer of thermofusible HMHDPE Film. All the seven layers are calendered together to create this revolutionary 4mm thick tape. The material conforms to IS:15337-2003 and AWWA:C203-2008.
Our pipeline wrapping coating tape is widely used for protecting underground pipelines by various fire remedy companies in housing societies, NTPCs, etc.
APPLICATION PROCESS
1. Wire brush the Pipe to remove all foreign debris. 2. Apply a coat of Mak Primer @ 200 gms/sqm and allow it to dry till it becomes tacky. 3. MAK POLY KOTE 4mm is then wound around the pipe in spiral fashion and bonded to pipe by thermofusion process using LPG Torch. An overlap of 10mm is to be allowed. The overlaps are to be sealed by thermofusion process. 4. An area of 250 mm at the end of the Pipes is to be left uncoated to permit installation and welding. This area is to be coated after welding.
TECHNICAL SPECIFICATIONS
CHARACTERISTICS OF COAL TAR MIX VALUE
Softening Point 120°C Penetration 25°C 100g, 5 Sec. 3 to 20 tenths of mm Filler content 20% - 30% Ash Content 0.5% Max. Specific gravity 1.30+0.05
CHARACTERISTICS OF TAPE
Service Temperature °C Maximum 60°C Tape Thickness mm 4.0 + 0.1mm Weight Average Kg./Sqm. (min) 5 Kg. Breaking strength in longitudinal direction 700 N/m Insoluble content % by wt. in petrol 93%-95%
CHARACTERISTICS OF FABRIC
Weight (min) g/sqm (min) 45 Thickness (Min) mm 0.3 Breaking strength in longitudinal direction 2.3 kN/m Temp. resistance at 288o C No Shrinking
CHARACTERISTICS OF PRIMER
Drying Time 15-30 Minute Flash Point 23°C (min) Volatile mater (105-110°C) 75% max Viscosity (4mm nozzle, 23°C) 35-60 Secs. Coverage 6-8 sqm./litre/coat DFT 25 microns (min)
Mak Premix Superior is an instant road repair compound which is manufactured with a blend of bitumen, aggregates and high grade polymers to ensure immediate bonding with existing surface. Repair of heavily trafficked road and airfield pavements using conventional materials and procedures is difficult, inconvenient to user and generally not very satisfactory. For such locations, ready to use patching materials to up- keep pavement traffic worthy, are essential.
Mak Premix Superior is specialised road patching product with high bitumen content >8% specially designed for long life and flexibility.
Mak Envirocool is nano insulation technology infused micro fiber reinforce waterproofing coating system. It is single component liquid applied flexible water & ultra violet resistance waterproofing membrane suitable for all types of expose roof, slab, terrace etc. It helps in reduction of energy usages by less heat transfer into buildings thus keeps the interiors cool. The coating serves the dual purpose of thermal reduction & with additional waterproofing protection. The excellent crack bridging property of Mak Envirocool revenge water leakages detect cause due to hair line cracks develop on the roof surfaces. This multipurpose product serves as waterproofing coating system with thermal reduction property which results in extended roofs/terrace/water tanks life.
A Joint Sealing Compound must display good adhesion towards concrete and has the ability to withstand extension without cracking. It must also have a low susceptibility to flow during hot weather conditions.
It should be durable and plastic, and at the same time offer resistance to ingress of solid foreign matter.
The Joint Sealing Compound is heated to temperature which will permit easy pouring into the expansion joint above the joint filler. This temperature should be well below that at which Joint Sealing Compound undergoes decomposition and should not exceed temperature as specified against each grade of sealing compound.
1. MAK SEALING COMPOUND: GRADE A- IS 1834/1984.
It is an ideal hot pour Sealing Compound specially rubberised to withstand cracking besides having good adhesion to concrete it is also durable and is not affected by temperature changes. It has working temperature of 175???C - 185???C and a density of 1020 kg per cubic metre.
2. MAK SEALING COMPOUND: GRADE B - IS 1834/1984.
It is unaffected by petrol spillage especially jet fuel. It is therefore recommended for use in garages, filling stations etc., where there is spillage of petrol, oil and grease. It has a working temperature of 155???C- 165???C and a density of 1200 kg per cubic metre. On application of this product Mak Jet Primer is to be applied by brush or spray to ensure for proper adhesion. Care should be taken to see that Primer has sufficiently dried prior to pouring of Mak Sealing Compound into the Joint.
Usage of Sealing Compound and Primer:
1. MAK PRIMER: The consumption, for 25mm depth of joint would be one litre for 80 running metre length.
The quantity of Joint Sealing Compound required per 100 metre of running joint per 25mm depth with various thickness in kilos is indicated below:
9.5 mm thickness 35kg 12.0 mm thickness 48kg 18.0 mm thickness 70kg 25.0 mm thickness 95kg
Instructions for Sealing of Joints:
1. Every possible precaution should be taken to ensure that the joints are clean and free from debris and other foreign matter at the time of laying and during the curing process. 2. The primer is applied cold either by a spraying machine or by brush. Primers are inflammable and should not be placed near a named flame.
Construction and Contraction Joints:
In concrete pavements and runways, it is normal practice to provide butt joints with sealing groove 19mm in width at the top in order to facilitate the placing of the concrete.
Packaging:
Mak Sealing Compounds are available in 20kg, 25kg & 200kg capacity drums.
MAK ELASTOTHANE EMB is a liquid applied polyurethane modified bituminous elastomeric membrane coating. MAK ELASTOTHANE EMB when applied on a surface, gives a continuous monolithic film which is rubbery and elasticin nature. The film is self curing and cures by reaction with atmospheric moisture to give a tough elastomeric waterproof membrane.
MAKELASTOTHANE EMB has good adhesion to a wide range of substrates such as concrete, brick, wood, slates, tiles, glass and metals etc. This is supplied also as a medium grade for roller, squeegee or brush application to horizontal as well as vertical surface.
Area of Application:
The high elasticity, excellent bond strength with concrete and other substrates, low water permeability of MAK ELASTOTHANE EMB makes it ideal membrane coating for a wide range of water /vapour proofing applications such as:
1. Foundations, Basements, Liftpits. 2. Cardecks, Podiums. 3. Roof, terraces, Balconies, Patios. 4. Sewage works and Sunken Portions.
The excellent chemical resistance of MAK ELASTOTHANE EM is used as a barrier coating for any part of the external or internal faces of the structures where high degree of waterproofing is required.
ApplicationProcedure:
1.Clean the surface thoroughly with wire brush, remove all dust, dirt, foreign Particles, fungi, etc.
2.All the cracks /voids shall be sealed with rubberized Mak Sealing Compound (ISI) or MAK CRETE MWP mixed with cement & sand to form repair mortar.
3. Apply Mak PU Primer @4-5 Sqm/Kg on the entire surface to be treated. Alternatively, dilute MAK ELASTOTHANE EMB in the ratio of 1:1 with water. Allow the primer to dry.
5. Apply MAK ELASTOTHANE EMB by brush or spray @ 0.5-1kg /sqm per coat on the entire surface.
MAK POLYPLAST SUPERLAY is a polymeric waterproofing membrane consisting of five layers. The Centre core consists of 160 gsm Non-Woven Polyester Mat. The Polyester Mat Film is the reinforcement barrier against water and moisture. The Centre Core is provided on both sides with SBS/APP polymer modified bitumen with properties of high Softening point, Heat resistance and high Penetration making it ideal for waterproofing purposes. The polymer-modified bitumen is protected on both sides with Thermo fusible High Molecular High Density Polyethylene Film. The polymeric membrane has elongation exceeding 40% to absorb all Structural movements. It has a very high tensile strength and cold resistivity to adapt to all contours.
Features:
1) UV Resistant 2) Increase flexibility at low temperature 3) Excellent weathering 4) Fire resistant
Areas of Application:
1) Airport aprons & Ramp areas 2) Bridges & Tunnels 3) Inverted roofs & Parapets 4) Terrace, Balconies & Patios 5) Concrete Foundation & Footings 6) Basement & Pile Heads 7) Swimming Pools 8) Water retaining bodies and tanks.
Application Procedure:
1. The Surface has to be cleaned to have a smooth Surface. 2. Apply a coat of MAK PRIMER @ 0.3 L /sqm 3. MAK POLY PLAST SUPERLAY is unrolled over the coated surface and bonded completely on the substrate. The overlaps are sealed with L.P.G Torch with end overlaps 100 mm and side overlaps 75 mm 4. Laying 120 gsm geotextile as separation layer for covering application. 5. MAK POLYPLAST SUPERLAY is topped with Cement Screed or tiles for covering application otherwise for exposed areas MAK SILVER (Bituminous paint) is to be laid over the membrane.
Mak Black Japan is a general purpose bituminous anticorrosive compound suitable for coating inside the water tanks, drums and other such applications. It does not have any harmful reaction with drinking water. It is lead free and resistant to acid, alkali etc. It is very effective against corrosion.
The product coating protects the surface against moisture means acting as waterproofing agent. It is having good adhesive properties to the surface.
MAK BLACK JAPAN is manufactured under strict quality control.
Application Procedure:
The surface should be cleaned properly and be made dust free, oil and grease free. Two to Three coats can be provided. Repeated coats to be given only after the earlier coat dries completely.
Packaging:
1 L, 4 L & 20L Tins.
Storage:
Inside the covered sheds under atmospheric conditions.
Legal Status of FirmLimited Company (Ltd./Pvt.Ltd.)
Import Export Code (IEC)05950*****
GST No.06AAACM5049G1ZN
CIN No.U74899DL1985PTC020330
IndiaMART Certification
Trust Seal Verified
Our three decades of industry experience assist us in fabricating a wide range of waterproofing membranes, waterproofing coatings, anti corrosive and reflective paints, anti corrosive pipeline coatings, road construction chemicals, joint sealing compounds. In addition, we have the sound infrastructure, facilities, and service of an experienced workforce to manufacture products as per the given specification of our clients. Makphalt products are known for the perfect mix of quality and pricing. “We aim to be an integral part of improving infrastructure construction in India.” We have our production facility as well as the corporate office located in the Delhi/NCR region where we efficiently run production operations and achieve the most competitive pricing for the entire product range. We have been doing application projects on a wide scale with most government departments (such as NTPC, CPWD, HAL, BCCL, NDMC and so on).