Roof Waterproofing Services

Roof Waterproofing Services with Elastomeric Cementetios Chemical


Max Seal Membrane (Two Component Flexible Coating)

DESCRIPTION

DESCRIPTION

Highly resistant to the effects of long term weathering

Max Membrane Seal is a two-component flexible waterproofing & protective coating, composed of best quality Portland cement properly selected & graded aggregates, additives & acrylic emulsion polymer as a binder. Max Seal Membrane reacts chemically after mixing to form a hard and flexible film which bonds tenaciously to most concrete or masonry substrates. Max Seal Membrane prevents intrusion of water, yet allows entrapped moisture to be released

Typical Uses

· Max seal Membrane is ideally suited for:

· Cast-in-place and pre-cast concrete.

· Waste water treatment plants > To protect exposed steel rebars from corrosion.

· Potable water tanks. As a baking to marble, tile and granite to prevent water ingress and thus alleviate surface staining

· Most suitable for Shell roofs,

· precast roofs,

· tile roofs and basements Best alternate for geo membrane

· bitumen membrane

·

Covergae and Thikness

· Max Seal Membrane coverage is about (5.33-6.67) sq ft/kg and it can be applied in between the thickness of about 1.2mm to 2mm.

CHARACTORSTICS

· Durable in all climatic conditions

· Flexible and best suited for precast roofs

· Highly resistant to standing water

· intended for use on vertical and horizontal surfaces

TECHNICAL SPECIFICATION

· Pot life at 1 Hour 20C

· Density | 1.75 Kg/tr

· Bridge crack up to 2mm: Passed

· Adhesion 2 to 3 N/mm (ASTM D4541)

· Modulus of elasticity 19000 N/mm Approx.

· Coefficient of thermal expansion 13.10-6 Approx

·

· Hardness Shore A – 83(ASTMS 2240-91)

· Flexural strength

· 10N/mm (According to EN 196 -1)28 Days

· Tensile strength4N/mm (According to DIN 53455)14 Days

·

· Elongation at break

· 200% (ASTM D 412 -92)28 Days

SURFACE PREPARATION

All surfaces to be coated must be clean and structurally sound. The surface where the membrane is applied should be cleaned from dirt, oil, or any kind of surface contaminant All static cracks or breaks, voids, or honeycombing larger than 1/32″ should be cut out and repaired with polymer-modified repairing mortar.

MIXING

The membrane liquid is poured from the plastic container into a plastic or metal drum having a volume of at least 5 liters. Then powdered component is gradually added while mixing with a slow-speed drill fitted with an approved mixing paddle. Mixing must be continued until lump

-free slurry is obtained

APPLICATION

· Pre-dampen the substrate surface with water using a brush or spray bottle. High porosity substrates will require more dampening than dense substrates.

· Whilst the surface is damp, apply the material using a soft bristled brush (120mm-200mm wide). Application may also be made by roller, or spray machine. The first coat should be allowed to cure for a minimum of 5 hours at 20°C or 3 hours at 35°C prior to a second application, should it be required. If over coating is done more than 24 hours after applying the 1st coat or the 1st coat has already dried out, the surface must be pre-wetted again, For spray application the substrate should be prepared in the same manner as for brush application. The required film thickness can be achieved in one application.

STORAGE & SHELFLIFE

The pails and boxes must be stored in a covered, dry and shaded area, away from direct sunlight, UV, and other sources of heat, and protected from extreme temperatures. The shelf-life of the product is up to 12 months if stored as per the recommendations. Excessive exposure to sunlight and UV will result in the deterioration of the quality of the product and reduce its shelf life.

HEALTH & SAFETY

Max Seal Membrane is irritating to the eyes, respiratory system, and skin. Avoid inhalation of dust and wear suitable respiratory protective equipment. Max Seal Membrane liquid is not classified as dangerous. Ultra Membrane when mixed becomes highly alkaline, wear suitable protective clothing, gloves, and eye protection


Roof Waterproofing Services with polyurethane waterproofing paint


Description

Roof Waterproofing Services with polyurethane waterproofing paint

1. A solvent-free polyurethane coating system applied at a thickness of 2mm

2. Cures to give a waterproofing and ultraviolet resistant layer with an easy to clean texture finish.

3. It’s the most basic form of liquid waterproofing, and since it can withstand exposure to the elements, it’s classified as both an exposed and covered system.

4. It’s also very adaptable, which means it can stretch without breaking. Polyurethane is moisture sensitive. Before installation, the surface must be accurately leveled so that to ensure its durability.

Area Of Application

1. Exposed Car Park Deck

2. Trafficable Roof

3. Bridge Deck

4. R.C Flat Roof

5. Helipad

Advantage

1. A esthetically attractive

2. Waterproof

3. Reduces tire noise 1-Hard wearing

4. -Anti-slip

5. UV resistant

6. Solvent free

7. Excellent bond strength

8. Resistant to cracking Finishing Product Photo


Roof Waterproofing with Bitumen membrane sheet


Whether it’s your home or office the water leakage from the ceilings and walls is very concerning. It washes off the paint from the walls, destroys the furniture, and in the long run, it might cause serious house structural damage.

As soon as you spot the roof leakage, you should try to mend it. If it’s too much and uncontrollable then try calling a waterproofing company professionals.

If you need bitumen sheet waterproofing or low-priced roof leakage repair service in Lahore, Islamabad, Karachi, or other cities of Pakistan, we are available 24/7 to serve you with the best.

Bitumen or asphalt is dark, thick liquid, and widely used in construction because of its exceptional waterproofing properties. With other new waterproofing technologies, we also use the bitumen sheet for roof leakage repair. It’s the most durable, economical, and efficient waterproofing method.

To get benefited from our special low price quality bitumen membranes contact us anytime.

Introduction of Roof leakage problems:

Cause of roof leakage:

There could be many hidden causes of roof leakage. You are most likely to have water leakage in the house if you spot any dark patches or water bubbles/drops on your painted wall or ceilings. Water usually travels from its leakage spot, so to identify its cause is important to track the water drops back to their actual spot.

Water leakage is inevitable, it could happen to any old or new house with an advanced waterproofing roof system. But there are some common causes of roof leakage, you should consider before waterproofing your house or office.

Old roofs:

Roofs undergo extreme hot and cold conditions. Over the years they slowly start losing their integrity. They start deteriorating and water starts leaking. So if you have a very old and rusty roof, it may be the cause of water leakage.

Cracked walls:

The cracks on house walls are a defiant, significant cause of water leakage. Water from environmental moisture and rain passes through these cracks and starts appearing on the inside of the walls and house.

Sometimes these cracks are so small that they are hardly observed by the naked eye. That’s why it’s important to thoroughly observe the leaking spots and try to fix them.

Poor construction:

Roof leakage depends a lot on roof construction material quality and how well it is installed. Low-grade material usage and poor workmanship are the main causes of the faulty home structure.

So it’s better to install quality material and hire a professional roof contractor for construction rather than paying for repairing every month.

Broken pipes:

Accumulation of debris, plastic, or any other material can cause blockage of water pipes that run on the roof and inside home walls. Accumulated water exerts pressure on the pipe due to the obstruction on his way.

It causes water pipe to crack and if pressure is persistent and high, it could result in complete pipe wreckage. The water from the roof dissipates into the house, likewise, water from the wall seeps into the building, resulting in water leakage.

To avoid this, check the drainage system once in a while and flush properly.

Bitumen membrane Waterproofing Pakistan:

Bitumen membrane sheet is one the most efficient way of waterproofing. It’s used all over the world for this purpose. Bitumen is also known as asphalt and it is a highly thick and viscous substance. It has extraordinary qualities of waterproofing. It’s widely used to make waterproof roofs, walls, basements. Grounds and below ground structures.

Bitumen constitutes different elements and complex hydrocarbons. It’s available in organic natural form but can be produced artificially by distillation of crude oil. We deal and supply low price bitumen membrane sheets in Lahore Islamabad and all over Pakistan.

Bitumen membrane sheet at low price in Pakistan:

Our company “ “has years of experience and expertise in bituminous membrane waterproofing. We deal with the finest quality bitumen membrane sheets at a low price in Pakistan. Bitumen waterproofing is used to protect the residential and commercial buildings in Lahore, Islamabad, and all other cities of Pakistan.

You can get a low price and economical bitumen membrane sheets from our dealers.

Benefits of Bitumen membrane sheet as a waterproofing Coat:

Bitumen is excellent water-resistant paint because of its prominent hydrophobic properties.

Bituminous paints are applicable on steel, iron, and aluminum, and plastic. They provide great resistance against corrosion.

Bitumen sheets have natural UV resistance properties. Their durability and functionality increase to a great extent when they mix with other polymers. Because of their great versatility and durability, they are applicable in both indoor and outdoor harsh environments.

Bitumen has a very high melting point. It cannot be melted easily so during summer, its functionality and adhesiveness will not be compromised when exposes to UV light for a larger period.

It has thermoplastic and viscoelastic properties.

At low temperature, it has elastic solid properties but at high temperature, it acts as viscous material.

Bitumen roofs have high tensile strength. They can withstand heavy storms, hail, and rain. Their inbuilt material is also resistive against fire.

Bitumen membranes hold out against mold spores formation, as they protect the roof and building from moisture and dampness.

Bitumen is an economic and quality product. We deal with bitumen and waterproofing products and applications. You can get the bitumen sheet at a very low price In Pakistan from us.

Bitumen membrane sheets use is not limited to flat and residential roofs. They are compatible with all types of roofs. We can use them on residential and public roofs as a waterproofing membrane.

It’s a lifelong solution to waterproofing. Even after a year, they have not relinquished their ability of pliability and elasticity, and still offer good waterproofing support.

Bitumen sheets are very easy to apply. The process involves few simple steps.

To enhance the water-resisting properties of bitumen it is usually mixed with other solvents like mineral spirit and polymers. They thoroughly blend with bitumen and increases their hydrophobic properties. It’s a more specialized and advanced type of waterproofing and is used on roofs and exposed to environmental areas.

Bitumen membrane sheets are versatile and durable. They can stick or adhesive to a wide range of materials for a very long time. They make a strong bond with attaching material and are completely glued with it.

It’s another hydrophobic attribute is its non-water solubility. Bitumen cannot be mixed or dissolved in water. Bitumen could is exposed to water for a long time without affecting its durability and water-repelling properties.

These waterproofing characteristics distinguish bitumen from other waterproofing paints and make it an ideal and obvious choice for everyone.

We have available low-priced bitumen membrane sheets.

Hot Bitumen application method:

People are using bitumen for waterproofing purposes for a long time. In the past, people used bitumen for construction purposes as a waterproofing agent. They used to waterproof their ships and residential areas building with bitumen. In modern its use and demand increased.

The rapid urban development highlighted its importance as waterproofing paint. Due to its exceptional attributes, people tend to use bitumen more than other waterproofing paints.

With efficient application method, we also provide low priced economic products get benefited from our services, contact us anytime.

Steps in applying hot bitumen on the roof:

Everyone should go for the best waterproofing chemical to tackle the problem the water leakage, there are different chemicals available in the market for waterproofing purposes but bitumen is a beast among all.

Applying hot bitumen involves five simple steps. After the process bitumen will completely adhere to any type of material. This will help the building in protection against any kind of moisture, dampness, or water leakage.

For the bitumen’s optimum durability and ideal functionality, it’s necessary to follow these steps. So you don’t have to face any water leakage issue after the installation. We deal with quality and low-priced bitumen sheets and other waterproofing products. waterproof

Quality of Bitumen product:

It’s the first and important step in the application of bitumen. The quality of bitumen determines the durability and performance in controlling water leakage and seepage. Installation of low-quality bitumen will result in power performance and water leakage.

You can only avail the premium quality from a reputable waterproofing company.

We have years of experience in the field of water and heatproof. We deal with economic and premium quality bitumen. For placing your order you can contact us anytime.

With our quality product and expertise, you will have no longer worry about your water leakage problem. Our installation process is very smooth and quick. You will get premium and life lasting bitumen waterproofing with an efficient and accurate installation process. Our company Bitumen membranes are very low priced and durable

Solid bitumen melting:

To make the bitumen applicable, it’s first melted into a liquid. Like any other asphalt, Bitumen also works in liquid form. For this purpose, we have to heat the bitumen to the point, where it starts converting into liquid or semiliquid form.

To start the process we have to first place bitumen in a large barrel and set up a burning fuel, source of heat, beneath it. Bitumen will slowly start heating up and eventually converts into thick liquid form. As bitumen is a very compact substance, do for complete melting it may take some hours.

Once it stops melting, it would be a lot easier to put it onto the roofs, floors, decks, basement, grounds, or any other area where water leakage is happening.

Pouring of Hot bitumen:

Here starts the real waterproofing process. After the bitumen conversion of solid to liquid form, now it’s ready to be poured on the ground or roof.

As we already know that bitumen is in a hot boiling state, so one should take all the precautionary measures, before handling the hot bitumen barrel.

Workers must wear safety shoes, gloves, and masks before pouring the hot bitumen from the barrels. These protective measures will ensure the workers are safe during the risky process of bitumen application.

It is also recommended to hire professional and experienced workers to do this delicate task. They will proceed with the bitumen waterproofing process professionally and accurately, and you will get the expected results.

Pour the hot bitumen into the middle of the roof or floor. Because bitumen is in hot liquid form and it will slowly swim towards the sides. Complete the application process as soon as possible, before bitumen cools down.

Bitumen spreading:

After pouring bitumen from the barrel, spread it over all the nearby spaces that you want to make waterproof. For this purpose of bitumen spreading, one should use a special iron spreader rather than some plastic brush.

Outspread the hot bitumen with the help of an iron spreader must be carried out delicately and accurately to all over the desired spaces. This process of bitumen spreading should be done step by step in such a way that bitumen completely clings with the floor surface. This will ensure the durability and accurate functionality of bitumen membrane sheets in the future.

Cooling of Bitumen:

The next step in this process is the cooling of bitumen. After the application of bitumen, left the area so that bitumen cools off completely.

Only the workers wearing special gear were used to deal with hot bitumen. The rest should avoid walking over hot bitumen.

The cooling-off time of bitumen depends on weather and sunlight access. On a sunny day in summer, it il take only a few minutes to cool off and in winter it will take relatively more time to become completely stiff and function-able.

Before proceeding to the next step make sure it’s properly cool and compact enough to stop the water leakage and seepage.

Test the bitumen stiffness:

To check that bitumen’s stiffness and rigidness, spray the water all over the bitumen. If all the waterproofing steps are executed accurately then you will see no water leakage.

If you have used a low-quality bitumen or haven’t executed the bitumen waterproofing steps in the right way, then you will see water leakage, which may not be right after installation, but defiantly after some time.

If you are looking for an efficient bitumen waterproofing method treatment, then we might be the ideal choice for you. Because we are serving this industry for many years and we deal with quality bitumen membrane sheet products at low prices. We also have experienced field workers that will ensure it’s accurate and step by step application.


Roof waterproofing with Bitumen membrane sheets at low price in Pakistan:


Bituminous membrane waterproofing is excessively used in all cities of Pakistan. Bitumen comes in the form of rolls that are perfectly sealed by the manufactured company.

Before using the bitumen membrane sheets, one should read and understand all the safety and application guidelines.

During the application process, any type of flammable object should be removed from the working site, Workers should ensure safety before and during the application process.

It’s important to take all safety measures, it will guarantee the wellbeing of field workers and house people.

The bituminous membranes are unpacked on the waterproofing site. Before unpacking clear the roof, so it can attach strongly to the concrete surface. Any dust object between bituminous sheets and concrete floor can hinder its performance of waterproofing.

These bituminous membrane sheets are 2 -4 nm thick and laid over the concrete floor or ground to stop the water leakage and seepage. Bitumen membranes are filled with a high-quality waterproofing material, which performs the vital task of stop the water in the house.

Roof tiles and bitumen membrane sheets should be engineered in such a manner so that they make a nice slop. Specific slope construction will help the water to move smoothly toward drains. After the rain, water will drain out from the pipes instead of accumulating on the bitumen membrane sheets. These bitumen membranes have strong UV and chemical resistance properties. They are also flexible enough to be mold in the desired shape. This versatile property of flexibility also allows them to cover up any remaining cracks after the process completion.

Roof Waterproofing Using Bituminous Waterproofing Membrane steps:

Roof waterproofing with a bitumen membrane involves special steps. These steps are necessary and will ensure the accurate application of bitumen membranes.

The quality of bitumen membranes determines the durability of waterproofing membranes. Low-quality membranes break or leak sometimes because their inbuilt material does not have enough strength the stop the ingress of water. Quality membranes will last longer and perform efficiently the task of waterproofing.

You can get bitumen membranes from any known waterproofing company. In Pakistan, you can order quality bitumen membranes sheets at a relatively low price from us. We also provide the installation services

For the ideal waterproofing setup, one must follow all the steps accordingly.

Surface cleanness:

The floor or roof which is going to be waterproofed should be cleaned and washed from all kinds of dust. After cleaning it should be given some to thoroughly dry out. In case of a dirty or wet surface, there are higher chances you will not get your desired results of waterproofing.

It’s also advised to not catty out the execution process of bitumen membranes in extremely cold weather or below 7°C because in such weather it will not completely adhere to the concrete surface, and ultimately its functionality compromises will be compromised.

You would have to set down the bitumen membrane sheet at 90° of the slab if you want to have a slope up to 3inches. But I want to elevate the slope more by three inches, you would need to place the bitumen membrane parallel to the slab.

Equipment’s safety:

The applying of bitumen membrane roll is carried out with the help of torch equipment and the process initiation, It is advised to check and monitor the safety and working condition of the equipment.

These types of equipment should be properly connected and tuned and their nozzles should be in fine working condition. To ensure safety, pour the soap water to check for any leakage.

Bitumen membrane rolls:

It’s an important step in the bitumen membrane application process. In this step, bitumen membrane rolls are laid on the concrete floor. It should be done slowly and accurately. No fold or wrinkle should appear while executing the bitumen waterproofing process. Torch equipment is also used while performing the rolling of bitumen.

It’s advised to handle this equipment with complete safety. Torch instrument should be at minimum controlling setting before start working to avoid the sudden flame thrust. The fire should be applied at the best possible position, slowly and uniformly. Only workers who have experience of this dangerous process should be allowed to perform this task.

Bitumen Chemical:

More than 1 inch of chemical flows out of bitumen membrane while waterproofing. The flow of waterproofing chemicals indicates that the bitumen membrane rolls are heated enough, and waterproofing is proceeding rightly.

Carefully apply the bitumen membranes on the joints. To fill the gaps, use the roller on the joints while torching the bitumen membrane. Fully press the bitumen membrane, ensure that no gap, groove, or crack is left out.

Waterproofing on joints:

Sometimes workers lefts any small crack or folding and with time, bitumen membranes loses their bonding strength due to the influx of air. And we surely don’t want that because our sole purpose of bitumen installation is waterproofing.

To stop the inflow of the air and ensure the fine working of bitumen membranes, certify the strong adhesion of bitumen on the joints and endings, by proper torching and pressing. If you find any gap after installation, torch the bitumen layer again and press it forcedly.

Bitumen membranes heating:

In the end, the inner layer of bitumen is warmed up accurately for strong bonding and long-lasting durability. It’s recommended to have at least 18 inches gap between end laps so that no nearby end laps connect. For ideal waterproofing, the bitumen membranes sheets should overlap 6 inches at the ends and 3 inches at the sides.

Waterproofing company in Lahore:

Are you going through ongoing water leakage in your home or office?

Or want to make your new construction building full waterproofed? Either is the case, we will take care of that. You will never face water leakage and seepage again because our quality bitumen product and efficient way of installation by experienced workers will ensure the long-lasting waterproofing of your house.

We deal with quality bitumen membrane sheets at a low price in Pakistan. These waterproofing bitumen membranes have the special inbuilt quality to control water leakage and seepage. After their application, you will definitely get rid of the annoying problem of water leakage. It’s also evident from the previous customer reviews that we don’t compromise on the quality of bitumen, and customer satisfaction and interest are our main priorities.


Bituminous waterproofing coating


Treatment Procedures

Information

1. Clean the surface with bristles broom.

2. Supply and application waterbase Bitumen primer on all surfaces.

3. Supply and application of 1st coat of hot Bitumen

4.Seals the joints where necessary.

5. application of polyester sheet

8. application of 2nd coat of hot bitumen fluid.

materials,

· Polyester Sheet Geo TEXTILE Sheet

· Hot Bitumen Grade 10/20 80%

· Hot bitumen Grade 80/100 20 %