The demand for canopy and roofing materials made from uPVC continues to increase along with high public interest in materials that are rust-resistant, durable, and able to block solar heat. One of the most sought-after brands on the market is Alderon. Before deciding to buy, it is important for homeowners and contractors to know the price range and specifications between Alderon 1 layer (single layer) and hollow multi-layer variants or extra protection types (commonly known as triple layer / twinwall cavity types).
Generally, the 1 layer type (Alderon RS) is priced starting from Rp75,000 to Rp105,000 per linear meter, while the hollow multi-layer or 3-layer co-extrusion variants range from Rp160,000 to Rp240,000 per linear meter.
Estimated Alderon Roof Price List per Meter
Alderon Type | Characteristics / Profile | Price Range per Meter |
|---|---|---|
Alderon 1 Layer (RS Roma) | Round corrugated, 1.2 mm thick, lightweight | Rp75,000 – Rp95,000 |
Alderon 1 Layer (RS Greca) | Small square corrugated, 1.2 mm thick | Rp78,000 – Rp98,000 |
Alderon 1 Layer (RS Trimdeck) | Wide trapezoidal corrugated | Rp80,000 – Rp105,000 |
Alderon Lite / Eco Multi-Layer | Thin hollow composite layer | Rp150,000 – Rp190,000 |
Alderon Layered / Premium (Twinwall/3-Layer) | Double cavity / maximum heat & noise insulation | Rp200,000 – Rp240,000 |
Differences in Function: Alderon 1 Layer vs Layered Variants
- Alderon 1 Layer (Single Layer): Uses a single sheet profile without air cavities. This type excels in flexibility, lightweight, and a much more affordable price. It is very suitable for open garages, side patios, laundry canopies, or warehouses.
- Alderon Layered / Hollow (Multi-Layer / 3-Layer): Made using a double-wall structure formulation or integrated hollow layer with extra UV protection. The air cavity in the middle functions to optimally insulate heat and muffle the sound of heavy rain. It is highly recommended for main carports, front home patios, to semi-open relaxation spaces.
Note that the prices above may vary depending on official distributors, thickness, color (solid white or translucent), and shipping costs in each city. For durable and leak-free installation, always make sure to use original weather seal screws according to the manufacturer's recommendations.