Showing results 1 - 20 of 20
Image
A continuous drainage mat rainscreen made from vacuum-molded plastic provides uniform support for the siding and allows moisture to flow horizontally and diagonally in addition to vertically.
Image
A molded plastic drainage board rainscreen allows vertical drainage while providing uniform support for the siding and resisting compression from screws and nails.
Image
A plastic fiber drainage mat rainscreen provides uniform support for the siding and allows moisture to flow horizontally and diagonally in addition to vertically.
Image
Composition shingle roofing system showing sheathing and hot-mopped underlayment
Image
Image
Failure of "S" tile roofing in high winds due to bond failure between mortar and tiles.
Image
Failure of barrel tile roofing due to bond failure between underlayment, mortar, and tiles during a hurricane.
Image
Image
Failure of extruded concrete flat tile roofing due to bond failure between tile, mortar, and underlayment resulting from hurricane force winds.
Image
Kickout diverter flashing keeps bulk water from the roof from overflowing the gutter and continuously wetting the siding material.
Image
Image
Image
Recommended tile and mortar placement for extruded concrete flat tile roofing system
Image
Redundant moisture barriers including siding, house wrap, and coated sheathing can help protect walls from excess moisture, while vapor retarders prevent vapor from entering the wall from the house, for example from a bathroom or kitchen.
Image
Right - Metal drip edge on this south Florida CMU home protects the top of the fascia and edge of the roof deck from water, wind-blown rain and embers, and insects.
Image
The sheathing has rotted because there was not a sufficient drainage gap behind the stucco cladding
Image
Image
When flood waters reach living areas, the resulting mold and contamination can greatly increase clean up time and costs.
Image
Wrong – The gable end wall failed because the rigid foam sheathing was not backed up by plywood or OSB.
Image
Wrong: The fiber-cement siding has cracked due to over-driven nails located too close to the edge of the board; these cracks provide a pathway for bulk water entry and offer little resistance to high winds.