Develop your rink liner around the water it must hold and the cold conditions it must survive. Discuss PVC-coated polyester roll goods, cut panels and custom fabrication with DERFLEX for your OEM program. Define the finished dimensions, lowest handling temperature and seam acceptance before selecting a grade. Application suitability is established through the approved material and finished-panel sample.
Material waterproofness, welded-joint integrity and low-temperature handling are separate acceptance checks.
An ice rink liner is a continuous water-retaining sheet installed over a prepared base and inside a supported rink perimeter. It contains the water while the ice forms and during thaw periods.
A liner specification covers the material, panel joins and perimeter interface. Boards, structural supports, refrigeration, ground preparation and installation are separate parts of the rink project. This page addresses the fabric and fabricated-panel scope.
Specify the construction and usable width for your own cutting and joining equipment. Include winding direction, surface identification and traceability needs.
Agree: material grade, roll dimensions, weld trials and receiving checks.
Define each component with a drawing revision. Separate cut dimensions from the final assembled size, with joining allowances clearly assigned.
Agree: panel geometry, orientation, tolerances and part identification.
Discuss a joined panel against the rink outline, edge detail and water-retention requirement. Approve the seam map, package weight and deployment method together.
Agree: feasible finished size, sealed details, inspection and packing.
For drawing-based fabrication planning, see made-to-measure tarpaulin options.
Ice rink liners are sold in several polymer constructions. A PVC-coated textile and a polyethylene liner are different products; equal thickness does not establish equal cold flexibility, tear behavior or handling weight. Compare the complete specification for the intended use.
On small screens, scroll the table horizontally to compare every column.
| Material route | Reason to evaluate it | What needs evidence |
|---|---|---|
| Polyethylene film | A route for projects prioritizing low handling weight and a simple seasonal liner. | Actual thickness, puncture behavior, cold handling, panel joints and intended replacement cycle. |
| Reinforced polyethylene | A reinforcement-based route when tear propagation and handling damage influence selection. | Scrim construction, coating continuity, joint integrity and flexibility at the specified temperature. |
| PVC-coated polyester | A coated-textile route for programs that need a textile reinforcement and a compatible welded-panel process. | Rink-specific formulation approval, water retention, coating adhesion, cold bending and finished-panel handling mass. |
The PVC-coated polyester material range provides the general supply context. Select the rink application against its own acceptance criteria.
Measure the inside floor outline, vertical rise at each edge and the path over or around the board. Include the agreed placement allowance. Survey ground slope: a level water surface can produce different water depths across the rink.
Assume a rectangular 20 × 10 m floor and an agreed 0.60 m allowance at each edge: 0.35 m vertical rise plus 0.25 m for board wrap and placement.
The 0.60 m allowance is illustrative, not a standard recommendation. Fabrication cut sizes also account for weld overlap, edge treatment and agreed tolerances. Confirm those separately on the approved drawing.
Require a continuous, qualified joint for the selected coating. Approve seam placement, overlap and inspection criteria. Check intersections and transitions as well as straight seams; a strong joint can still leak.
Keep penetrations out of the water-retaining zone. Define the board interface and intended waterline on the drawing. Grommets or stitching are not automatically suitable details for a liner simply because they work on a cover.
Show how corners fold or are formed, without forcing the sheet taut across the base. Agree on compatible patch stock and the repair procedure. Repair compatibility needs a material trial, especially after weathering or contamination.
Use the welded versus sewn seam guide to separate mechanical strength from water-barrier acceptance.
These DERFLEX material photographs illustrate roll format, coated texture and folding. They are material references rather than completed ice rink installations or evidence of an approved rink specification.
A flat swatch helps compare the material. An assembled sample reveals what happens at welded overlaps, folded corners and edge details. Agree the test method, conditioning, acceptance limits and reporting scope before production.
Scroll horizontally on small screens.
| Check | Record on the specification | Why it matters |
|---|---|---|
| Water retention | Selected material and finished joints; agreed water head or pressure, duration and leakage acceptance. | A weatherproof cover claim does not qualify prolonged water containment. |
| Cold handling | Lowest installation and folding temperature, conditioning and bend/fold procedure. | The sheet may be handled differently during setup, freezing, thawing and pack-down. |
| Mechanical behavior | Tear, puncture and coating adhesion requirements relevant to the prepared base and handling route; direction and units where applicable. | Thickness alone does not describe damage resistance or layer integrity. |
| Panel geometry | Finished dimensions, tolerances, seam map, corner details, intended waterline and installation orientation. | Cut size, nominal rink size and finished liner size are different measurements. |
| Appearance & packing | Water-facing color, material identification, fold map, package mass, labeling and batch reference. | The receiving team needs to identify and deploy the correct side and panel. |
Send the rink outline, water depths, climate and planned handling conditions.
Review a candidate grade and trial the intended joining process.
Include representative joints, corners and edges in the approval sample.
Record the agreed material, drawing, checks and packaging for repeat orders.
For test planning, consult coated-fabric test methods and buyer checks and the cold-crack and low-temperature flexibility guide.
Use an outline drawing and installation photos to explain the project. Include locations where the liner touches rough ground, sharp edges, boards or other equipment.
Material construction, usable roll width, panel yield, weld length, corner work, inspection, packing and order volume all influence cost. Confirm the exact supply format before comparing quotations.
Request MOQ, sample terms, production timing and delivery terms against the selected specification and destination.
A general-purpose cover is not automatically a water-retaining liner. Confirm continuous coating, watertight joints, cold flexibility and the finished edge detail. Needle holes, grommets or an unsuitable seam can create leakage paths even when the parent fabric sheds rain.
Choose by the project specification. Polyethylene products include lightweight films and reinforced constructions; PVC-coated polyester offers another reinforcement and fabrication route. Compare cold handling, leakage acceptance, puncture and tear behavior, package weight and repair process on an equivalent basis.
Begin with the intended water depth, prepared base, handling temperature, panel dimensions and reuse plan. Then evaluate a candidate material against the agreed checks. GSM and thickness describe different properties, so they cannot be converted directly without construction and density information.
A panel may be factory-joined from narrower widths and still arrive as one deployable assembly. Confirm fabrication feasibility, seam locations, finished dimensions, packed mass and the crew's handling method. Describe it as factory-welded where appropriate; “one panel” does not mean “no seams.”
Request the proposed material specification, current drawing revision, representative seam and corner samples, applicable test records and the agreed inspection plan. Identify which evidence covers only roll material and which covers the finished assembly. Rink-specific claims need evidence for that application.
Send the rink outline, edge cross-section, maximum water depth, minimum handling temperature, quantity, destination and whether you need rolls, cut pieces or a fabricated panel. Include an existing sample or target acceptance specification if available. A sketch is a useful starting point.
Send DERFLEX your application details and desired supply format. Build the material, dimensions and sample-approval requirements into one clear quotation brief.