Deesawala Rubber Industries
Rani Gunj, Hyderabad, Telangana
GST No. 36AAGFM6210Q1ZY
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We are leading Mastic Pad Manufactures, DEESA Jolly Bitulex Softboard is processed from cane fiber, mastic pad raw material tested and proven to provide the best resilience.We provide high quality mastic pad which is best in industry. Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
Jolly Board Expansion Joint Filler:
Jolly Board Expansion Joint Filler is manufactured from water-resistant, bitumen impregnated, cane fiber. It is available in a wide range of sizes, both as boards & strips in thicknesses of 10 MM, 12 MM, 18 MM, 19 MM, 25 MM.Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics. The fillers are environment-friendly as opposed to the environment destroying thermocole/plastic expansion joint filler.
Mastic Pad Applications:Mastic Pads External wall cladding: Filling structural expansion & structural separation joints in the block & insitu concrete construction. Mastic Pads Traffic surfaces: Filling expansion joints in motorways, roads, runways, pedestrian areas, bridges, curbs etc. Internal surfaces Filling expansion joints across concrete floors, including screed floors with underfloor heating. Roofs & floor finish Ideal for filling expansion joints in concrete floors. Building superstructures Filling expansion joints in basements, retaining walls, site slabs, subways & other water excluding structures. Reinforced concrete structures Expansion joint fillers in piers and lateral supports like abutments. Expansion strips Against existing or between adjacent constructions and insets in concrete paving like drains, manholes, etc. Industrial Flooring
Product Details:
| Shape | Rectangular |
| Tensile Strength | 12 Mpa |
| Material | Rubber |
| Color | Black |
| Compression Set | 25.00% |
| Thickness | Up to 25 mm |
| Country of Origin | Made in India |
We are offering a wide range of Shalitex Board Mastic Pad. Normal practice in Runways, Bridges, Buildings & road constructions is to provide expansion joints at 12mm. 18mm or 25mm width between building slabs of reinforced concrete, at designed intervals and at intersections with other constructions. These joint fillers are then covered with sealing compounds.
Other Details
To permit free movement of the concrete slabs during expansion and contraction.
To provide a waterproof seal.
To resist entry of foreign material into the joint space.
Physical Characteristics
Consists of fibreboard impregnated with bituminous materials
Compressible
Possesses a high degree of recovery, once compression is relaxed.
| TEST AS PER ASTM D1751 | 25 MM THICK 35% BITUMEN CONTENT |
| 1.Dimension Thickness (mm); | 25M |
| 2. Compression | |
| a. Stress applied for compressing specimen to 50% of its thickness | 2800-3200 KPa |
| b. Loss in Weight after application of Stress | 0.1-0.2 % |
| 3. Extrusion (mm) After compressing to 50% of the specimen's thickness | 0.5mm |
| 4. Recovery (%) 10 minutes after compressing to 50% of the specimen's thickness | 75-80% |
| 5. Density (kg/m3) | 330-350 |
| 6. Water absorption (%) | 15% |
| 7. Asphalt content (%) | 36-37% |
| TEST AS PER ASTM D1751 | 18 MM THICK 20% BITUMEN CONTENT |
| 1.Dimension Thickness (mm); | 18.3 M |
| 2. Compression | |
| a. Stress applied for compressing specimen to 50% of its thickness | 2400-2700 KPa |
| b. Loss in Weight after application of Stress | 0.1-0.2 % |
| 3. Extrusion (mm) After compressing to 50% of the specimen's thickness | 0.5mm - 1mm |
| 4. Recovery (%) 10 minutes after compressing to 50% of the specimen's thickness | 82-85% |
| 5. Density (kg/m3) | 300-330 |
| 6. Water absorption (%) | 50% |
| 7. Asphalt content (%) | 20-23% |
| Property | Specification | ||
| Deesa Jolly Board | British Standards | ||
| Density Range Kg m3 | 270 TO 300 | 200 TO 400 | |
| Pressure for 50% Compression N mm-2 | 2.5 To 3.8 | 0.7 To 5.2 | |
| Resilience % recovery after compression | 75 To 80 | 70 To 85 | |
| Tolerance to water Immersion | Suitable if immersion is infrequent | ||
Additional Information:
Product Details:
| Thickness | 10 mm |
| Size | 4 feet x 2 feet |
| Density | 110 |
| Material | Rubber |
| Shape | Square |
| Usage | Floor |
Mastic Pad Description
We are leading Manufacturers of, Deesa Jolly Bitumen Board which is processed from cane fiber. We provide high quality mastic pad which is best in industry. Impregnated with Bitumen in various percentages, it is a perfect base material for expansion joint fillers. The board’s compression and recovery characteristics confirm to the U.K., U.S.A. and Indian Standards much above the required averages.
Deesa Jolly Board Expansion Joint Filler :
Deesa Jolly Board Expansion Joint Filler is manufactured from water-resistant, bitumen impregnated, cane fiber. It is available in sizes of 4ft X 2ft in thicknesses of 10 MM, 12 MM, 18 MM, 20 MM, 25 MM.
Deesa Jolly Expansion Joint Filler displays excellent resistance to compression, with outstanding recovery characteristics. The fillers are environment- friendly as opposed to the environment destroying thermo Cole /plastic expansion joint filler.
It is a pre-molded, high performance joint filler board. It is a closed cell and of cross Linked structure. It has an excellent recovery of 95% (after compression upto 50%), which makes it the most suitable product for this application. It is an exclusive product specially designed to be used as expansion joint filler in concrete, brick, block work and isolation joints.
Mastic Pad Application
• Expansion joint filler strips in all concrete traffic surfaces like highways, airport, runways and streets.
Product Details:
| Shape | Square |
| Thickness | 2mm to 100mm |
| Color | Black |
| Uses | Refractory brick backup |
| Size | 1200x1800mm |
Deesa Duraboard HD 100 is a Cross linked Closed cell Polymer and widely known as compressible Expansion Joint Filler Board. It is flexible as well as has high compression-recovery, therefore suitable for application at places which require readily compressible low load. This filler board is non-tainting and therefore suitable for use in potable water retaining and water excluding structures. It contains no bitumen.
The most compressible filler board for expansion joints Deesa HD100' is a high performance cross-linked, pre-molded, compressible joint filler board. It is readily compressible filler board that ensures low load transfer. ‘Deesa HD100’ (expansion joint filler board) is a non-bituminous superior alternative to bitumen boards.
Duraboard HD 100 - Advantages
• Negligible water/moisture absorptionDuraboard HD 100- Description
Dura board® HD insulation is a high-density board product that offers the same high level of dimensional and surface uniformity as Duraboard LD insulation but provides enhanced compressive strength and a higher modulus of rupture. This higher density is achieved through the inclusion of clay additives during the manufacturing process.
Its higher strength makes Duraboard HD insulation particularly well-suited to weight load support applications such as refractory brick backup or for covering larger unsupported spans..
No Weather Effect:
Polyolefin Expansion Joint Filler is resilient and does not distort under low load transfer from wet concrete. No worry, just fit/install and forget. Rain, cold or heat can't change its performance and that makes it more versatile material than others traditionally used filler sheets.
Resilient
95% recovery after deflection (compression), as it is one of best feature for any Preformed Closed-Cell filler desired
Great Chemical Resistance
As any EJF board needs to be inert to most dilute acids, resistant to oil and hydrocarbons and it is very suitable for EJF applications.
Simplicity
Unlike the bituminous filler board it is very easy to handle and install it. Less handling loss and doesn't get affected by mishandling. Preformed Closed-Cell filler it can be cut in any shape using normal knife. Therefore it doesn't requires any special types of tools or expertise to install them. This makes very useful impact for civil engineers and architects to select in place of the old concept bitumen boards.
Stability
These sheets are very versatile to use and are proved to be rot proof and bacteria resistant. This helps to avoid any treatment requirements for blocking such micro-organisms.
Temperature
Our polymer based joint filler sheets accept nominal temperature cycle with minimal load transfer. Hence it doesn't affect the structure.
Application
• Structural expansion joints in concrete brick and block work.
Additional Information:
Product Details:
| Shape | Rectangular |
| Thicknesses | Up to 25 mm |