Fianco · Project planning guideReading solar film specifications and EPD documents
By Fianco
Start with the glass type and the outcome you need: daylight, glare control, solar heat rejection or a safety-film assessment. Visible light transmission (VLT) describes the light passing through the stated glass-and-film combination. Total solar energy rejection (TSER) is a different measure; an infrared rejection percentage alone does not describe all solar energy.
The supplied Sterling 50 sheet lists 49% VLT and 57% TSER on 4 mm single clear glass. Sterling 60 lists 64% VLT and 44% TSER for that configuration. These figures support a comparison of the stated assemblies; they are not a prediction of room temperature or annual electricity savings.
The downloadable environmental declaration is S-P-06660. Check its product list, scope and current registration when preparing a submission. An EPD does not automatically award LEED or BREEAM points: the project assessor must establish eligibility against the relevant scheme.
Read the manufacturer data sheets and EPD and review the environmental documentation scope.
Fianco · Project planning guideChoosing finishes for exterior signage in Mumbai
By Fianco
Begin with the site exposure and desired appearance. A polished, brushed, coated or PVD-finished surface changes the way lettering reflects light. Screen images are useful for design direction, but a physical sample is the better reference for colour, gloss and texture.
Ask the fabricator to identify the metal grade, preparation, coating system and care requirements. Edges, seams, fixings and drainage also affect the finished assembly. A coating name alone cannot establish how a sign will perform at a particular exterior location.
Compare quotations against the same scope: material, thickness, finish, mounting details, illumination, access and written warranty. Record the approved sample and any agreed variation. Avoid assuming that one finish is maintenance-free or suitable for every coastal site.
Explore metal lettering and finish decisions or plan an illuminated sign.
Fianco · Project planning guidePlanning a window film enquiry for existing glazing
By Fianco
Share the glass type, thickness, dimensions and whether the unit is single, double or laminated. Photographs should show the panes, frames, shading and surrounding facade. Note the room use, orientation and the times when glare or discomfort is most noticeable.
Film changes the optical and thermal behaviour of a glazing assembly. Compatibility must be checked against the existing glass and manufacturer guidance; a universal temperature threshold or a generic demonstration cannot establish suitability for every window.
Ask the installer to state the proposed product, preparation method, edge and attachment details where applicable, and warranty conditions. Safety-film requirements need a separate assessment of the complete glass, frame and attachment system. Keep the final product sheets and installation records with the building documentation.
Compare the supplied film documentation and prepare a project enquiry.
