Information
Birtley are the only lintel manufacturer to hot-dip galvanize after fabrication providing up to 50% more zinc protection than other approved coatings. These standard cavity lintels deliver up to 55% improvement on SAP default value in thermal bridging. 100mm inner & 100mm outer leaf size.
Specifications
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HBSCODE:220231
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MPN:HD90-1500
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Brand:Birtley
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Product Code:220231
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Weight:22.2kg