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What We Do
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Manufacture prefabricated Puf Panels |
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Design the telecom shelters |
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Supply Puf Panels |
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Products
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Telecom Shelter
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Specifications
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We can comply any specifications as per the customer requirement, below are some general specifications of our present production:
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- 60, 80, 100mm puf panels
- Outer cladding of 0.6mm, 0.8mm or 1mm thickness
- Puf density 40kg/m3 and thermal conductivity<0.023w/mDegk
- Base frame designed bolted beam channel grid to withstand 3500kg/sq.mt. Uniformally
- Modular wall and roof panels to withstand 200 kmph wind load conditions
- Self standing, self supporting galvanised steel structure
- Projected roof of 150mm on all sides for rain protection
- Mortice lock of stainless steel hinges
- Floor internal skin with 19mm marine grade ply, fire retardant, fungus proof, high anti static, anti abrasive board
- Dimensional stability - 75 to 125 degC
- Roof loading capacity 250 kg/sq.m.
- Torque groove configuration with inbuilt unpickable eccentric camlocks
- Water proofing to the joints of the ceiling panels
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Typical Thermal and Load Characteristics of Maxfaith Panel
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Thickness
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mm
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60
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80
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100
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120
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150
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200
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"U" Values
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W/m2 0C
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0.36
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0.26
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0.21
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0.19
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0.14
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0.11
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Panel Weight
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kg/m2
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11.25
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12.05
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12.85
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13.65
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14.85
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16.85
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Properties of Polyurethane Foam (CFC FREE)
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Density
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40 +/-2 kg/m3
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Compressive Strength at 10% deformation
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2.1 kg/cm2
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Tensile Strength
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3.7 kg/cm2
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Bending Strength
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4.0 kg/cm2
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Adhension Strength (Foam to Steel)
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2.9 kg/cm2
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Dimensional Stability (48 hours) at -25 0C
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0.1%
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-38 0C & 90% RH
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0.1%
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+100 0C
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0.4%
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Closed Cell Content
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90-95%
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Temperature Range
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-180 0C to +95 0C
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Thermal Conductivity at 0 0C (design value 0.020 k-cal/m-hr/0 C or 0.023 W/m-K)
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0.018 k-cal/m-hr/0C
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Fire Resistance Horizontal Extent of burn BS 4735
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< 125 mm
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Self Extinguishing ASTM D 1692 (fire retarded foam chemicals)
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passes
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Water absorption
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0.2 % volume at 100 % RH
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Vapour Permeability (at 90 % RH & 30 0C)
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0.08 / 0.12 gms/hr m2
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