System.ArgumentOutOfRangeException: Length cannot be less than zero. Parameter name: length at System.String.InternalSubStringWithChecks(Int32 startIndex, Int32 length, Boolean fAlwaysCopy) at System.Xml.Xsl.CompiledQuery.Script1.retrieveTemplate(String baseurl, String template, String section, String title, String metatags)

Roof

Pitched Roof
Flat roof
Metal roof
There are a variety of high performance Rockwool solutions based on the type of roofing construction.

Rockwool products may be used to provide effective thermal insulation of roof spaces. Rockwool products easily fulfil and can exceed thermal requirements as required by building legislation, including The TGDL (Republic of Ireland) and Part F (Northern Ireland).   

Choose the type of roof on the left that best matches your project to find the Rockwool solution.

System.ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: startIndex at System.Globalization.CompareInfo.IndexOf(String source, String value, Int32 startIndex, Int32 count, CompareOptions options) at System.Globalization.CompareInfo.IndexOf(String source, String value, Int32 startIndex) at System.String.IndexOf(String value, Int32 startIndex) at System.Xml.Xsl.CompiledQuery.Script1.retrieveTemplate(String baseurl, String template, String section, String title, String metatags)
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