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Rigifoam

Lambdaboard Slab Insulation – Under Screed

Lambdaboard Slab Insulation – Under Screed laminated polyisocyanurate core insulation board

Lambdaboard Slab Insulation – Under Screed

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Product Specification

LAMBDABOARD° laminated polyisocyanurate core board with a minimum core density of 34kg/m³, minimum thickness of ____ mm; in widths of 1,220mm with a _____(Km²/W) R-Value. Finish shall be Kraft Paper laminated on both sides. Lambdaboard to be fixed on top of waterproofing membrane with a suitable adhesive. Boards to be laid in a single or double layer if insulation is <100mm and a double layer stager packed for >100mm. Lambdaboard to be covered with a screed to fall as per Engineers specification.

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