Hermpac Accoya® VertiLine Vertical Shiplap Weatherboard Cavity System

The Hermpac Accoya® VertiLine Vertical Shiplap Weatherboard Cavity System is a cavity-based shiplap timber weatherboard external wall cladding system for residential and light commercial type buildings where domestic construction techniques are used.

The system consists of vertically fixed Hermpac shiplap weatherboards, ventilated cavity battens, flashings and accessories and is finished with a premium penetrating oil, stain or an exterior paint system to Hermpac specifications.

• Hermpac Accoya® VertiLine Vertical Shiplap Weatherboard Cavity System Installation Specifications, V1, July 2021
• Hermpac Accoya® details as given in Hermpac Accoya® Drawing Index HA-SHIP-000 and HA-SHIP-001, both dated 01/11/2021

Always refer to the Appraisal in full and the technical literature.