Enquiry checklist
Review the full checklist before sending samples or dimensions.
Send pack dimensions, film details and output targets for a practical shortlist.
Contact Lancing UK
Send your product details, pack size, required output and any film information. Lancing UK can then confirm the best L-sealer, heat tunnel or wider shrink wrapping route for the project.

Send the right information
Before you send the enquiry
For the most accurate response, include the product dimensions, film type if known, required packs per minute, available floor space and photos of the current pack or desired finish. These details help Lancing confirm whether an automatic L sealer, semi automatic L sealer, chamber sealer, sleeve sealer or another shrink wrapping route is most suitable.
| Selection point | What to confirm | Why it matters |
|---|---|---|
| Pack details | Width, length, height, weight and product stability. | Confirms sealer opening, film allowance and tunnel clearance. |
| Film details | POF/PE, thickness, centre-fold width or unknown. | Helps assess seal dwell and tunnel behaviour. |
| Line details | Manual or conveyor feed, required output and layout space. | Separates batch work from automatic line requirements. |
Review the full checklist before sending samples or dimensions.
Understand what a trial should prove.
Read the main L-sealer buying guide.
Better enquiry preparation
The enquiry form can be used for more than a basic price request. Including the right information helps Lancing respond with a realistic route, whether that is an automatic L-sealer, semi-automatic L-sealer, chamber sealer or a related shrink-wrapping system.
Where possible, attach or describe the largest product, film preferences, output target, pack finish and site constraints. If a product is difficult to wrap, a short video or photos of the current problem can be more useful than a long written description.
| Point to confirm | What Lancing checks | Why it matters |
|---|---|---|
| Product details | Width, length, height, weight and whether the product is stable. | Sets the sealing frame and tunnel envelope. |
| Film details | POF or PE, centre-fold width, thickness and perforation if known. | Controls seal and shrink behaviour. |
| Production details | Daily volume, target packs/min and operator or conveyor feeding. | Helps select manual, semi-automatic or automatic route. |
| Acceptance details | What a good pack looks like and any reject examples. | Helps focus the recommendation on usable output. |
Prepare a complete enquiry.
Use photos or video to show the pack problem.
Collect specification data before quote comparison.
Yes. Lancing can still review the product and advise what film information needs confirming.
No. The enquiry can start with product and output evidence; the model route can then be shortlisted.
Yes. Access, space, utilities and conveyor height can affect machine selection and installation planning.
Useful next step: Send product dimensions, photos, film details and target output through the existing enquiry form so Lancing can check the L-sealer route before quotation.
Before you send an enquiry
Direct answer: The quickest useful response normally comes from sending the product dimensions, photos, intended film, target output, available floor space, utilities and the finished-pack standard. Those details allow Lancing to check the machine route, tunnel, film and line layout before quoting.
| Detail | Helpful format | Why it helps |
|---|---|---|
| Product dimensions | Width, length, height and photos of the largest or most difficult pack. | Confirms sealing-frame, film and tunnel constraints. |
| Film details | POF or PE, centre-fold width, thickness and roll information if known. | Supports film coverage and seal-window review. |
| Line details | Manual feed, conveyor feed, site photos, working height and available utilities. | Shows whether the machine can be installed and operated practically. |
| Acceptance standard | Photos or notes showing what a good pack and unacceptable pack look like. | Gives a clear target for sample testing and quotation scope. |
Extra enquiry evidence
Direct answer: Alongside product size, send any evidence about film perforation, trapped air, seal failures, hot-wire or hot-knife preference, operator access and safety requirements. These details help Lancing decide whether the issue is machine size, film choice, seal method, tunnel setup or line layout.
Useful guides: air evacuation · seal method · guarding and PUWER