How and where to use guide

VELUX Twin and Combination Flashings 94x160cm EBW PK10 0021B should be used according to the intended application and site requirements. How and where to use: - Prepare surfaces and adjoining assemblies before installation. - Install to manufacturer guidance and relevant site standards. - Check fit, alignment, and finish quality before handover. - Additional context: VELUX Twin and Combination Flashings are engineered to integrate roof ventilation systems with reliable performance on timber-framed roofs. Suitable for use with timber grades F16 or higher, these flashings feature a robust construction and durable epoxy re...