Why Rooftop
Benefits Of Rooftop
BEST HEAT INSULATION
EXCELLENT HEAT REDUCTION ABILITY
ROOFTOP® is made of a high performance uPVC (unplasticized polyvinyl chloride) resin with the best anti-UV and heat protection additives in its class. The main material used, uPVC has a very low thermal conductivity, which means that it does not conduct heat as easily compared to other roofing product with different materials such as metal or asbestos. Our special formulation of anti UV and heat protection additives ensure that the hot UV ray emitted by the sun is reflected effectively, while the rest is absorbed and insulated by ROOFTOP®'s innovative double-wall structure.
BEST NOISE INSULATION
REDUCE NOISE UP TO 28 DB
The double wall structure and twin-wall air cavity that ROOFTOP® provides can reduce noise up to 28 db. This is particularly beneficial during rainy or monsoon season since it can significantly reduce raindrop noise.
IMMUNE TO CORROSION
PERFECT FOR TROPICAL WEATHER
ROOFTOP® main material, uPVC plastic is well-known to be a rustproof material. This means that you can rest assure and do not have to worry about any corrosion that may occur since ROOFTOP® is immune to corrosion even in the harshest climate. This is especially beneficial in tropical countries where the humidity level is very high.
DURABLE & RESILIENT
SUPPORT WEIGHT UP TO 540 KG
ROOFTOP® durability and long product lifespan comes from its corrugated double-wall structure as well as the usage of high quality uPVC and additives. ROOFTOP® is very durable, has good mechanical strength properties and can support weight up to 540 kg/ m2.
TIME EFFICIENT
QUICK & EASY INSTALLATION
Due to its sturdiness, workers can safely walk on ROOFTOP® sheets during installation process. This will save time since workers are not only limited to step on the purlin during installation. Furthermore, ROOFTOP®'s special interlock system makes it very easy to connect and install each roofing sheets. Lastly, unlike other roofing products, ROOFTOP® only requires 4 SDS (self drilling screw) for every square meter, which not only saves time, but also money!
COST-EFFECTIVE
LOW MAINTENANCE COST
ROOFTOP® double wall corrugated roofing virtually does not require any maintenance. ROOFTOP® will never corrode, is very durable, and have excellent chemical resistant properties. Therefore you never have to worry about spending any additional money for reparation or maintenance again. On top of that, the 15 years warranty that ROOFTOP® provides ensure that you will have the best value for your roofing investment!
EXTREMELY DURABLE
EXCELLENT IMPACT & CHEMICAL RESISTANCE
Besides being immune to corrosion, uPVC is also notably known to be a material that has an excellent resistance against chemical substances. uPVC can resist various types of acids, bases and salts, which contributes to its immunity against rust. In addition to the chemical resistance, high quality impact modifiers additive inside ROOFTOP®’s composition ensure that it will not shatter easily during impact.
LIGHT PERMEABILITY
ENERGY CONSERVATION
One of our product variance, the semi-transparent ROOFTOP® roofing profile, offer as much as 20% light permeability. This means that during day time you can save money by taking advantage of the sun’s ray to illuminate the environment instead of wasting energy and money by turning on the lights.
Rooftop vs Other Roof
- Higher investment cost without the need of additional insulation or coating
- Rustproof
- Do not require additional insulation
- Can reduce noise up to 28 db
- Sturdy and durable, can accommodate up to 540 kg / m2
- Quick and easy installation – cost-effective installation
- Price are relatively affordable before additional insulation or coating
- Vulnerable to corrosion
- Most of the time require additional insulation to reduce heat and noise as well as additional waterproofing
- Amplifies sound and noisy during rainstorms
- Relatively thin and flimsy; easily bent when stepped on
- Longer installation time
- Relatively new unfamiliar product
- Can permeate light up to 20%
- Good resistance against chemical
- Good color retention
- Stay sturdy and durable against extreme weather
- Low maintenance required
- More popular and familiar
- Better light transmission
- Vulnerable to chemical substances and compounds
- Color tend to fade at a faster rate
- Prone to become brittle, which leads to cracks when exposed to climate overtime
- Vulnerable to mold and mildew which can be quite difficult to clean