Maximum Roof Pitch For Clay Tiles

Concrete is long lasting with a minimum lifespan of 50 years depending on climate.

Maximum roof pitch for clay tiles.

Ratios from that minimum up to 4 12 which are considered low pitch require double underlayment. Clay tiles are colorfast which means their tints improve rather than fade over time. This section is intended to provide you with an idea of the level of pricing for clay roof tiles which can range from approx. What is the maximum roof pitch for a roof tile.

However on extremely steep roofs above 19 12 or on. 0 42 per tile to upwards of 20 00 for more specialised products. Traditionally a minimum roof pitch of 20 was recommended in bs 5534 but modern tiles and slates have now been designed for applications as low as 15. Roof tiles and slates are very versatile products and can be used on a variety of roof pitches.

Tiles or slates can be used at pitches up to 90 degrees vertical provided a clip is available to securely clip the tail of the tile available for most tiles. How much do clay roof tiles cost. Clay tile roof slope sheathing underlayment specifications include defining thte roof slope requirements for clay tile roofs and roof sheathing requirements for clay tile roofs and also clay tile roof underlayment requirements. In general there is no maximum slope for tile roofs.

The international residential code irc specifies a minimum 4 12 pitch 4 inches of vertical rise for every 12 inches of horizontal run for a clay or concrete tile roof except that a pitch as low as 2 1 2 12 is allowed when two layers of underlayment are applied.