| Features | Metal Sheets | uPVC Sheets |
| Heat Insulation | 100 times Higher thermal Conuctivity | High Thermal Resistance & Low Thermal Conductivity |
| Sound Insulation | High Disturbance & Noise Pollution | Low Disturbance & Noise Pollution |
| Chemical Resistance | Highly Corrosive & Non-Resistant to many Alkalis & Acids | Non-Corrosive & Non-Resistant to most Alkalis & Acids |
| Mechanical Strength | High Strength, though can’t pass Truck Test | Enough Strength to comply with Roofing standards, passes truck test Successfully |
| Flexibility | Angle of Bending ability is Limited.Need Crimping for arch type. | Arch type Roofing Possible without Crimpling |
| Usage / Service Life | Dependent on Corrosion | Generally in Service life for more than a Decade. |
| Water Resisance | Leakage through expanded Joints. Water contact causes Corrosion. | Water Resistance, No corrosion & Self Cleaning System. |
| Environmental View | Non eco Friendly & High Energy Attractors. High Sound Polluters. | Highly energy efficient, Complies with ECBC 2007. |
| Safety Measures | Sharp & Cutting & Difficult to Handle and Install. Can cause Accidents | Not sharp. Easy to Handle and install. Not hazardous. |
| Resale Value | Very low. Negligible. | At least 25% of urchased maket Price anytime. |
| Electrical Conductivity | Yes, Hence risk of Shock. | No, safely is Maintained. |
| Economical Installation | Weight per sq meter High. so need heavier purlins | Weight per sq meter Low. so need lighter purlins |
| Durable | Coating is Laminated. Hence can Remove. | All the Layers are Extruded. So can’t Remove. |
| Commercial Economy | Comparatively cheaper but adding Cost of insulation it is much More Expensive | Comparatively Expensive but No need for cost of insulation it is “Value for Money” |
| Maintenance | High Maintenance, as joints expand in summer & water leaks in Monsoon | Low or o Maintenance if Installed Correctly |
Heat Insulation
Reduce Outside heat by 10% to 35% thermal Conductivity 0.104W/MC atleast 100 times less than Metal Sheets.
Highly Durable
Tensile Strength : above 25 MPA
Flexural Strength : above 50 MPA
Impace Strength : Passes all Testing parameters
Fire Retardant
Oxygen index : 35' c
Smoke Consistancy : SDR-55
Horizontal firing : grade Fv-0
Flate Burning : FH-1 class B1 retardant
Eco Friendly
Energy Efficient, ECBC 2007 100% Recyclable, non-carcinogenic
Corresion Resistance
Acid-Proof, Alkali-Proof Insensitive to most Chemicals
Sound Insulation
High Frequency noise educed by 6 Times, Low Frequency noise Reduced by 3 times.
Long Life
Long life and High Weatherability.
Easy Installation
as Light Weight
Cost Effective
Save Constuction cost upto 50%
Water Resistance
Self Cleaning system Leak Proof System