There is a significant difference in the weight of concrete and clay tiles. Concrete tiles weigh almost 40 percent more than clay tiles. While concrete can weigh anywhere from 820 to 1,100 pounds per 100 square feet, clay only weighs about 600 to 650 pounds.
Which is better clay or concrete roof tiles?
Due to this, concrete tiles are only suitable for roof structures that have a high level of reinforcement. Clay tiles are more expensive than concrete – approximately 20% more. However, clay is better suited to most applications which is why despite the extra cost, clay is more popular.
Are concrete roof tiles heavier than clay tiles?
Concrete tiles are already heavier than clay and the roof underlay is put under extra pressure due to the presence of water. In most cases, this will not create any further issues but in areas of sustained rainfall, the roof structure may need to be reinforced as an extra precaution.
Are clay tiles lighter than concrete?
Clay interlocking roof tiles usually weigh between 40 and 50kg per square metre. This means they are lighter than concrete and natural stone, but heavier than timber, natural slate and fibre-reinforced concrete.
How heavy are concrete roof tiles?
How Much Do Concrete Roof Tiles Weigh? Due to the materials that go into making concrete tiles – cement, sand and water – they are considerably heavier than clay tiles. The weight will vary depending on the manufacturer but concrete tiles generally weigh upwards of 70kg per m².
How long do clay roof tiles last?
In terms of durability, the clay-tiled roofs are better off, even though both options are better than other materials and types of roofs. A clay tile roof’s lifespan stands at 100 years, unlike a concrete tiled roof that’s a maximum of 50 years.
How much does it cost to install a clay tile roof?
The average roofing installation price for a clay tile roof costs anywhere between $25,000 to $50,000 depending on the slope, pitch, and size of your roof. You can expect to pay $10 to $18 per sq. foot or $1000 to $1800 per square installed on a standard sized single story home.
Are concrete roof tiles any good?
On average, concrete roof tiles work out to be roughly 20% cheaper than machine made clay versions. However, there are other benefits too: Unlike clay, that can, in very cold temperatures, crack or shatter, concrete tends to hold up better in extreme weather conditions.
Why do concrete roof tiles crack?
Any tiles that break subsequent to curing are due to mishandling, improper installation, misuse, improper foot traffic or severe impact or force. Severe impacts or forces, such as a tree branch or a heavy tool dropped onto a roof, can crack or break roof tiles.
Are cement roof tiles good?
Generally, cement roof tiles do not wear – they are very durable and will withstand extreme weather conditions. The only time concrete roof tiles may become damaged is if there is a particularly bad storm, the roof is not well maintained, or if they have been mishandled or poorly installed.
How can you tell the difference between clay and concrete tiles?
You can see the concrete texture by looking at the butt of the tile. These are concrete tiles made to look like clay ties, but if you look closely, you’ll see that they are interlocking “S” tiles. The convex and concave shapes are both part of the same tile. These are clay tiles.
What are the advantages of clay roof tiles?
The advantages of clay roof tiles
- Clay roof tiles are easily customisable. …
- Clay roof tiles are long-lasting. …
- Clay roof tiles are weather and fire-resistant. …
- Clay roof tiles are environmentally friendly. …
- Clay roof tiles are low maintenance and easy to repair. …
- Clay roof tiles are versatile.
Do terracotta roof tiles fade?
The most common color is Terra Cotta, which will not fade with time but actually improve with age. Many find the subtle hues and variations in color of clay very aesthetically pleasing.
Do concrete roof tiles absorb water?
Boral concrete roof tiles do not absorb water. Unlike older unglazed concrete tiles that may allow the slightest permeation of moisture to seep through, Boral concrete tiles are guaranteed to be 100% waterproof, and highly resistant to cracking, chipping, or the development of hairline cracks.
How much does it cost to replace a concrete tile roof?
The average installation price for a concrete tile roof costs anywhere between $20,000 to $40,000 depending on a few factors such as the size of your home. You can expect to pay $3 to $5 per square foot or $300 to $500 per square installed.
How much does a pallet of roof tiles weight?
This gives the tile a laid weight of 78kg/m² for roof pitches below 90º and 68kg/m² at 90º. A pallet of 840 tiles weighs approximately 1.11 tonnes including the pallet itself.