R Value Calculation Request

Roof / Ceiling

To provide the most accurate R-Value calculation for your roof system, please complete the following construction details

Company Name

First Name

Email

Phone

Type of R-Value Calculation

Target R-Value

Rafter Spacing (centre to centre)

Rafter Depth (cavity height)

External Batten Spacing

External Batten Height

Internal Batten Spacing

Internal Batten Height

Foilboard Installation Method

External Roof Material

Add your text

Internal Ceiling Finish

Document Upload

Please add any additional information relevant to your request

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