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Flood prevention
Used extensively given area it is possible that Uni-DAM used in conjunction with rainwater harvesting, thereby reducing the amount
of water entering the drain, could help with flood control, minimising or preventing the formation of local flooding |
Manufacture
Uni-DAM is an engineered product manufactured from 0.7mm coated and galvanised steel or 0.9mm mill finish aluminium whichever is appropriate for the installation |
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Snow
The Uni-DAM blades will hold snow on the roof and will become an effective snow guard. However, excessive snow can produce imposed loading on the roof sufficient to cause roof collapse. To cure the problem Uin-DAM is an ideal medium to introduce trace heating to melt the snow. Coupled with trace heating within the gutters and outlets, timed to melt collected snow first, build-up of snow can be relived. |
Height, blade gap, position and quantity
Provided by calculation following a survey. Uni-DAM blades will be positioned above end laps and will avoid roof lights and unsealed verge and barge flashing. |
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Survey
It is essential that the correct roof and gutter information is obtained in order to provide correctly sized and positioned Uni-DAM blades and whenever possible Ampteam will provide this survey service. |
Installation
Uni-DAM blades are installed so that all fixing points are down-slope and away from the flow of the water. The fixing style and frequency is provided as appropriate for the roof type and roof material manufacture. A countrywide approved Contractor network is available to install the Uni-DAM system. |
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Suitability
Uni-DAM is suitable for the vast majority of asbestos cement and profiled metal roofs and may even be suitable for some glazed systems. |
Patent
Patents applied for.
UK Patent Application No’s 0606701.1 and 0703623.9 |
 Uni-DAM is a rainwater management system comprising a series of blade-like dams. Manufactured from material to be sympathetic to the original roof, they are fitted along its entire length and at right angle to the down slope.
The approved contractor network provides
a FREE SITE SURVEY and quotation service. From the survey, recommendations can be made to manufacture
Unique Gutter Liner, UNIFOLD Gutter Lining System, A Complete Solution
 UNIFOLD® is fitted by a Nationwide Network of approved
installers. It is fitted with the absolute
minimum of disruption. The site work
is always controlled, supervised and inspected when complete. All Unifold Gutter Lining Systems are guaranteed against leaks or product deterioration for a
period of 20 years.
The approved contractor network provides
a FREE SITE SURVEY and quotation service. From the survey, recommendations can be made to manufacture and
provide a correctly functioning gutter lining system which will eliminate all existing problems.
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