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GuideMaterials
Product Selection and Sample Approval Guide
A structured guide for comparing product performance, dimensions, finish, installation method, lead time and approved samples.
Compare complete systems
Review visible panels together with framing, fasteners, trims, insulation and finishing materials.
Approve a representative sample
The sample should show colour, texture, edge detail, joint treatment and fixing method. Record the approved reference.
Confirm logistics
Check minimum order, manufacturing or import lead time, transport, dry storage and replacement availability.