dar alfan

AL HADAF CO.For Specialised Engineering Products

Always important to stand on solid ground ...

3

4

- Waterproofing.

- Thermal insulation.

- Joints & covers.

- Industrial floor toppings (epoxies & polyurethane).

- Laying, spreading and finishing of concrete slabs.

- Stamped concrete & Stucco.

- Renovation work.

Al-Hadaffor Specialized Engineering Products is the agent of many international companies in the field of construction chemicals, such as:

- CMCI construction material chemical industries, which was formed in The year 1983, locating in Saudi Arabia, working on manufacturing a high quality range of materials that includes Admixtures, Concrete sealers, Liquid applied waterproofing Membranes, Epoxies &Polyurethane flooring, Joint sealants, cementations and Epoxy mortars& repair materials.

- APURVA India Limited which is well known as one of the biggest manufacturing Companies in India in terms of Electro static dissipative industrial flooring (epoxy & polyurethane) & other waterproofmaterials.

Al-Hadaf for Specialized Engineering Products was established in the year 2000 in Jordan as a company mainly specialized in executing a high quality work in the following fields:

6


6

7

- JP specialties Inc./ Earth Shield which is a USA company

specialized in producing Rubber waterstop, Stainless Steel

Waterstop & Hydrophilic waterstop.

- ABC Polymer Industries-USA Co./ which is fully integrated manufac-

tures

of monofilament & fibrillated Polypropylene fibers that is used in

the

concrete industries to prevent thremal cracks

Al-Hadaf ForSpecialised Eng. Products has a sister company called Accomphishments Co. for construction chemical products which is a manufacturer & trading Co. with a trade work (Mitco). It supplies the market many quality control products like.

- Tile adhesives & grouts

- Rubber, stainless steal & swellable waterstop

- Impregnated fiber boards (12, 18 & 25 mm)

- Bitumen based protective coatings & waterproof membranes

- Repair products (cementitious and epoxy based products)

- Stonewater repellent product (water base)

- Stamped concrete products (coloured harduer, coloured release

(powder)

liquid release and sealer)

- Coloured plastering Materials (Stucco)

- Joint sealants & Aluminium covers.

7

8

LASER LEVELINGMACHINE

CopperHead® XD™ 3.0 Laser Screed

How A Somero CopperHead Laser Screed Works ?

The CopperHead Laser Screed works by using the same basic laser control system as the “big” laser screeds. Some of the electronic components are different, but the key principle remains the same.

The CopperHead itself differs from other laser screeds in some very unique ways.

Al-Hadaf Co. execute concrete floors using laser leveling technology to cut the concrete to a finished grade, screed it flat and vibrate it smooth in one pass.

It is the right choice to get a better performance, when there are difficult application such as chaired rebar, low slump concrete or poor subgrades.

9

PowerRake® 2.0

How A Somero PowerRake Works ?

The PowerRake makes your job easier by taking the back-breaking work out of raking concrete. Enjoy ride-on convenience and great maneuverability.

The PowerRake is a 4 wheel drive, ride-on, hydraulic powered concrete grading machine and it’s so easy to operate that your crew will be proficient with it in minutes.

The PowerRake was developed to allow a single operator the ability to rake more concrete in less time, with no manual labor.

Revolutionary in concept, its unique design allows the operator to ride-on the machine and rake the “dumped” concrete down to grade. The Power Rake can grade material to +/- ¼” accuracy.

The PowerRake is designed to work with all screeding equipment; from the 2 x 4 to the handheld vibrating screeds on up to the Copperhead and even the large screeds.

LASER LEVELINGMACHINE

10

STAMPED CONCRETE

Stamped Concrete is concrete that is patterned and/or textured to resemble brick, slate, flagstone, stone, tile, wood and various other patterns and textures. Stamped Concrete is commonly used for patios, sidewalks, driveways, and floors. The ability of stamped concrete to resemble other building materials makes stamped concrete a less expensive alternative of using those other materials.

10

11

There are three procedures used in stamped concrete which separate it from other concrete procedures; the addition of a base color, the addition of an accent color, and stamping a pattern into the concrete. These three procedures provide stamped concrete with a color and shape similar to the natural building material.

11

There are three procedures used in stamped concrete which separate it from other concrete procedures; the addition of a base color, the addition of an accent color, and stamping a pattern into the concrete. These three procedures provide stamped concrete with a color and shape similar to the natural building material.

Stamp : Stone Texture Skin Stamp : Heavy texture skin

Stamp : Wood Plank Stamp : Regal Ashlar

Stamp : Ashlar Cut Slate Stamp : Stone Texture Skin

12

Stamp : Grand Ashlar Stamp : Random Stone Stamp : 10 x10

Stamp : European Fan Stamp : European Fan Stamp : Cobblestone

Stamp : Random Stone Stamp : 20x20 Stamp : 10 x 10 Granite Set

13

STAMPED CONCRETE STAMPED CONCRETE Method of application

The concrete surface should be floated using a wood or magnesium “Bull-float” prior to the application of the Mitcocolor Hardener. Spread two third of the required quantity onto the concrete surface and allow the material to absors moisture from concrete. When the slab has an even, solid color appearance , the surface should be floated as above. Using a steel trowel, the surface should be trowelled well to elim nate any float marks and to achieve the final finish.Prior to imprinting, the trowelled slab should be covered with Mi copowder Release agent at a rate of 120 gm/m². The crew should be equipped with a minimum of 6 or more mats and a floppy. Adequate and enough hand tools should be available to complete the whole area. Using a reference line, begin by placing the first mats using this line and move across the slab. When stamping, the mats should be tamped without delay. The finished slab should be left for a minimum of 2 days to set. All excess powder release agent should be brushed off and then cleaned using pressurized water. The slab must be completely dry before the sealer coat is applied. The surface must be sealed using Mitco seal at a rate of 6-8 m²/liter.

Application rate

Materials should be applied at the following rates:Mitcocolor Hardener: 3-5 kg/m², depending on color.Mitcopowder Release: 120 gm/m².Mitco Sealer: 6-8 m²/liter, depending on concrete porosity.

13

1515

Don`t Call It ConcretIt`s An Art concrete

16

STAMPED CONCRETE STAMPED CONCRETE

reflect the atmosphere ...

17

STAMPED CONCRETE STAMPED CONCRETE

17

18

EPOXY & POLYURETHANE

Your concrete floor needs coating because it should be:

- Seamless and wear resistant.- Non dusting and easily cleanable.- Impermeable to oil, water and chemicals.- Hygienic.- Aesthetic for improved productivity.

19

COMPARISON BETWEEN EPOXY AND POLYURETHANE COATING :

Characteristics

Nature of Coating

Diluent Used Non YellowingProperties

Crack Bridging

VOC

Washability

Antifungal performance

Ease of Application

Epoxy Coating

Solvent based for solventfree epoxy

Thinner

Yellows within 6 monthsto 1 year

Hard and brittle therefore opens the crackimmediately on formation.

Present in solvent basedcoating

Washable

Antifungal

Difficult due to solventvapours

Polyurethane Coating

Water based PU

Water

Absolutely non yellowing

Elastomeric in naturetherefore keeps the cracksin the wall covered.

Absent

Washable

Antifungal

Easy as water based

Sr. No.

1

2

3

4

5

6

7

8

20

Executed projects

21

EPOXY & POLYURETHANE

21

22

Stucco - Mitcoplaster 600

Stucco, or portland cement plaster, is a versatile facing material that can be applied to flat or curved surfaces either inside or outside any building or structure.

Stucco has great appeal as a surface finish because of its utility, low first cost, and minimum need for maintenance.

In its hardened state, plaster is a desirable facing material: hard, strong, fire-resistant, and color-retentive.

Because plaster is also breathable, or able to transmit moisture vapor, water that gets behind it does not become trapped. That makes it resistant to rot and fungus. Plaster has proved to be a durable wall cover in all climates, whether wet, dry, hot, or cold.

22

23

Stucco is a beautiful exterior that has a Mediterranean style.

The mixture for stucco is comprised of several baseingredients, as well as sand that are all mixed with water.

Once applied, the stucco material hardens, giving the homea beautiful appearance and unique texture.

For instance, it is common to find stucco used onSpanish style homes, making them distinctive overother homes.

However, stucco can be applied to any style home,changing and updated the overall look.


23

2424

Method of applicationmaterial

The national standard for traditional stucco application can be found in ASTM C 926. This standard defines the requirements for mix portions application and curing. In wood frame construction a typical application consists of three coats.,The first is a scratch coat followed by a brown coat and then a finish coat for a total thickness of 7/8-inch. It should be noted that the 2003 International Residential Code requires a minimum thickness of 3/4-inch..

The building code recognizes alternative methods and materials for various types of construction. Products that have received a numbered evaluation report from ICC Evaluation Service would fall under the category of “alternate materials”. There are several proprietary “onecoat “ systems that have an ICC Evaluation Service listing. These products typically come premixed and may be applied in one coat with a second topcoat being applied at a later time. Always check the manufacturer’s installation instruction for proper application technique.

24

25

There are several types of acceptable top coats. Some are a portland based finish while others are acrylic, elastomeric and even latex. The contractor should be aware of potential incompatibility between some of the finishes and the base coat(s) due to alkalinity of the stucco.

25

26

Stamp : Texture skin Stamp : Stone texture Stamp : Texture skin

Stamp : Spanish Stamp : Heavy lace Stamp : Circular Roll

Stamp : Spanish Stamp : English Stamp : Spanish

Stamp : Smooth steel Stamp : Spanish Stamp : Finger swirl


27


27

28


dar alfan

Documents

Transcript of dar alfan