Vehicle Templating

Why templating matters on perforated film

The final look of perforated one-way vision film depends heavily on how accurately it is cut to shape. Rear windows often have slight curves, black ceramic borders, heating lines, bonded trims and stamped edges, so a straight cut rarely gives a clean result. Templating lets us trace the actual glass area, note where the film must stop, and plan around handles, wipers and decals before any print run starts.

For vehicle windows, good templating also helps preserve visibility from the inside. The aim is to keep the driver view legal and practical, especially on rear screens and side windows where the film must not interfere with road safety. Current road traffic rules can change, so we always advise customers to check the latest requirements before installation.

On shopfront glass, templates help with mullions, door gaps and tiled layouts so the perforation pattern and print line up properly. That means less waste, fewer joins and a better finish on site, even when the glass is irregular or the frame is a bit out, which happens more often than people think.

What we capture during a vehicle templating visit

Our templating work starts with a site measuring visit or vehicle inspection, depending on the job. We record the window size, curvature, border depth and any obstacles that affect fitment. For fleet work, we keep templates organised by vehicle model and window position so future refits are faster. If the vehicle has a split rear screen or a steep hatch angle, we allow for that in the cut shape and panel layout.

The process normally includes:

• Measuring glass width, height and corner radius
• Checking for demister lines, antennas and sensor points
• Marking safe cut-back zones around seals and trim
• Reviewing the viewing area from inside the vehicle
• Planning print orientation and panel direction

We also consider how the vehicle is used. A delivery van, for example, may need larger graphics across the side windows, while a service vehicle may need a clearer rear view with a lighter perforation ratio. The right template saves time later and reduces the chance of reworking film after installation. That matters when vehicles are booked in and need to get back on the road.

How the template links to printing and lamination

Once the template is confirmed, the artwork is set up to the correct window shape and print area. Perforated one-way vision film is usually supplied in common perforation ratios such as 60/40, 70/30 or 80/20, depending on how much outside coverage and inside visibility is needed. A tighter perforation pattern can support stronger graphics outside, while a more open pattern can give better interior light and view. We match the ratio to the glass size, the vehicle type and the purpose of the branding.

Wide format printing is prepared to suit the template, with allowance for bleed, edge trim and any overlap required on larger panes. In many cases, a clear or matched laminate is added to protect the printed face from handling, UV exposure and general wear. On glass, lamination helps keep the print looking tidy in coastal conditions and under day-to-day cleaning. On vehicles, it also helps the film handle vibration and repeated door movement better.

We keep the process practical: template, proof, print, laminate and then installation. That order avoids guesswork. It also means the finish is more likely to line up on the first fit, rather than being trimmed heavily on the day.

Installation planning for glass and vehicle windows

Vehicle templating is not only about size, it is about how the film will behave once applied. Rear windows often have tighter curves than side glass, and the heat from the sun can make a poorly planned panel lift at the edges. We plan for the correct application direction, panel joins where needed, and safe handling around heated rear screens.

For shopfronts, the same care applies. Large panes may need sectioned application, especially where the glass is high, or when access equipment is needed for upper windows. We factor in surface preparation, cleaning, and the condition of old film if a removal is part of the job. That helps the final installation sit flat and bond properly.

• Correct template sizing for each pane or window section
• Allowance for seals, trims and door movement
• Planning for panel joins on wide glass areas
• Removal notes for old film and adhesive residue
• Installation sequence for faster on-site work

When the fit is planned properly, the installer can work faster and with less cutting on the vehicle. That keeps the edges neater and reduces the risk of damaging the print or the glass seal. It also makes repeat jobs easier for fleet customers who need consistent results across several vehicles.

Turnaround times and pricing approach

Turnaround depends on the vehicle type, the size of the job, and whether artwork is ready or still needs setup. A simple single-vehicle template can be turned around quickly once the vehicle is on site, while multi-vehicle fleet work or complex glass shapes take longer because each window has to be checked properly. If the job includes old film removal, that also adds time.

Pricing is usually based on the scope of the measuring and templating work, the number of windows, the level of artwork preparation needed, and whether the project is local to Cape Town or part of a nationwide dispatch order. We quote to the job rather than guessing from a rough size, because rear screens, van windows and shopfront panes can vary a lot. It is a practical approach and it keeps the numbers honest.

For clients in Cape Town, Johannesburg, Durban, Pretoria and Gqeberha, we coordinate templating with production and installation so the schedule stays clear. If your vehicle or glass is already on site, things move faster. If the job is part of a refit and refresh, we can work from existing measurements and update the template where needed.

Maintenance checks after fitment

Perforated film needs normal care to keep the print clear and the viewing side usable. We recommend a light inspection after the first few days, then routine checks every few months, especially for vehicles that do long daily routes or spend time in coastal humidity. Look for edge lift, dirt build-up on the perforations, or wear around the corners where hands and windows move most often.

Cleaning should be done with a soft cloth and a mild cleaner that does not attack the laminate or loosen the adhesive. Avoid harsh scrubbing, high-pressure washing at close range, and scraping tools on the printed face. If a panel starts to lift, it is better to deal with it early than wait for dust to work its way under the edge.

• Check edges after 48 hours and again after one week
• Inspect monthly on fleet vehicles or high-use shopfronts
• Clean gently, without abrasive pads or solvents
• Watch for damage near wipers, handles and sliding windows

If a vehicle is being rebranded or the film has taken a knock, we can handle old film removal and apply a fresh template for the replacement set. That keeps the finish consistent and avoids patchy repairs.

Montague Gardens support for nationwide supply

Our base in Montague Gardens, Cape Town supports templating and supply work for customers across South Africa, including Bellville and Milnerton, as well as Johannesburg, Durban, Pretoria and Gqeberha. Whether the job is a single service bakkie, a delivery fleet or a shopfront with multiple glass panes, we keep the measuring, print and installation steps aligned.

Clients contact us through the enquiry form on our contact page, and we use that to gather the vehicle details, window count and intended use. From there, the team can plan the template, confirm the artwork area, and organise the right production path. It keeps things tidy from the first measure to the final fit. Simple really, and it saves a lot of back-and-forth.

For perforated one-way vision film, good templating is the difference between a panel that merely fits and one that looks made for the vehicle or glass from day one.