Choosing the Right Roofing Tiles for Your Home
Material Types for Roofing Tiles
There are various materials that are used in the manufacturing of roofing tiles including clay, concrete, asphalt, metal and more. Let's take a closer look at some of the most popular options:
Clay Tiles - Clay Roofing Tiles is a natural material that is very durable and can last over 50 years when installed correctly. It is highly resistant to fire, absorption, impact and cracks. Some common types of clay tiles include flat tiles, pan tiles and barrel tiles. Clay tiles are more expensive than other options but are considered a prestigious roofing material.
Concrete Tiles - Concrete provides an affordable alternative to clay that still offers excellent durability and weather resistance. It is versatile, long-lasting and maintains stability under extreme heat and cold. Depending on the style, concrete tiles can mimic the appearance of more expensive natural materials like clay. Some common concrete tiles are flat tiles, barrel tiles and shingle tiles.
Asphalt Shingles - Asphalt shingles are one of the most commonly used roofing materials due to their budget-friendly price point. While they don't match clay or concrete in terms of longevity, well-made asphalt shingles can remain functional for 15-30 years depending on the climate. They come in a variety of colors, weights and styles like three-tab shingles, laminated shingles and designer shingles.
Metal Tiles - Roofing metals like copper, zinc, aluminum and steel add aesthetic appeal and stand up well to severe weather. Copper and zinc patina naturally over time to develop unique hues. Metal tiles have lifespans of 50+ years and also offer fire resistance. However, metals are among the heaviest and most expensive roofing materials. They require specialized installation techniques as well.
Considering Tile Style and Color
The specific tiles you pick will affect the overall look of your roofscape. Here are some style and color factors to mull over:
- Profile: Options include flat/smooth surfaced tiles, barrel/curved tiles and textured/variegated tiles. Profile influences the roof's dimensionality.
- Color: Clay and concrete tiles lend themselves to earthy tones but some manufacturers offer bolder hues too. Consider how the tiles will complement your house's siding color.
- Blends/Accents: Choose tiles that coordinate but use subtle color/pattern variances to add visual appeal without looking messy. Tie the roof into the landscape.
- Designs: For manufactured tiles, review patterns like exposed edges, shake designs and scalloped edges. Natural tiles have irregularities adding character.
- Size: Larger tiles lay flatter requiring fewer pieces but smaller tiles can create more dynamic roofscapes. Ensure sizing works with your roof pitch/angles.
Key Roofing Tile Durability Factors
Some specific characteristics contribute significantly to a tile's ability to withstand damage from weather and time:
Water Absorption Rates - The lower the better to prevent cracking and breakdown. Clay, concrete and metal all absorb virtually nothing while asphalt absorbs more.
Impact Resistance - How tile reacts to hailstones, falling debris, foot traffic etc. Clay and concrete hold up very well while lightweight materials like asphalt can crack.
Freeze-Thaw Resistance - Tile that maintains integrity when water inside freezes then thaws is essential in colder climates. Clay and concrete are highly durable against temperature fluctuations.
Fire Rating - Materials like clay, concrete and metals have Class A fire ratings, making them excellent choices near wildlands. Asphalt is less resistant but some types are Class C rated.
UV Resistance - Sun exposure degrades asphalt significantly faster than other materials. Ensure tile colors are solution-dyed for lasting UV resistance.
Fastening Methods for Roofing Tiles
Correct secure fastening is key to a long-lasting tile roof. Here are some prevalent options:
- Clay/Concrete Tile Nails - Hot-dipped galvanized or stainless steel nails specifically sized for the roofing material.
- Clips/Brackets - Pre-formed metal brackets that lock tiles together sans penetration. Good for tiles prone to cracking.
- Adhesives - Polymer- or asphalt-based bonding compounds which avoid nail/clip damage to delicate tiles. Require precise application.
- Battens/Counter battening - Wood strips laid across the rafters for a nailed base. Thicker tiles require a rigid substrate.
- Underlayment - A waterproof membrane beneath tiles traps moisture and soundproofs the roof. Ice & water barrier required in certain climates.
With the proper selection of tiles and fasteners matched to your roof needs and structure, you can enjoy decades of performance and curb appeal. Factoring in all these criteria will lead you to the ideal roofing solution.
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Ravina Pandya Content Writer, has a strong foothold in the market research industry. She specializes in writing well-researched articles from different industries, including food and beverages, information and technology, healthcare, chemical and materials, etc.