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Materials for waterproofing membrane manufacturerssales@merilywaterproofing.com
For bituminous membrane manufacturers

Custom Sizes & Roll Formats for Membrane Raw Materials

Specify thickness or basis weight, width, winding and roll size together. Compare common film and reinforcement formats, then request the configuration your line needs.

PET carrier film in roll form
PET carrier film in roll form · Select to enlarge
Custom order specification

Define a roll that fits your production line.

On a phone, swipe the table sideways to see every column.

Order fieldFilm materialsReinforcement materials
Material identityPE / PET / HDPE or specified laminate and surface functionContinuous-filament polyester or the specified composite structure
SizeThickness, width and length or roll massBasis weight, width and roll length
WindingCoated face, unwind direction and paper coreWinding, core and maximum diameter
AppearanceRequired colour or two-face colour arrangement where availableAppearance of the quoted grade
HandlingMaximum roll mass and pallet arrangementMaximum diameter, roll mass and loading method
Choose, then confirm

Start with the common formats.

Release films

PE: common 35 / 40 μm. PET: common 25 / 30 / 36 μm. Common widths for both: 960 / 1060 mm.

Facing films

Thin PE surface film: common 8 / 12 μm. HDPE facing: common 100 / 150 μm, with 50 μm available for selected wrapping use.

Reinforcement rolls

Polyester common widths are 1010 / 1020 mm. Keep grade, roll length and target diameter together in the specification.

Buyer answers

Questions before a production order

Can I order any size within a product’s range?

Send the requested combination and quantity. The quote confirms feasibility, tolerances and the selected supply format.

Can the two faces have different colours?

For materials with that option, specify both faces separately and confirm the quoted construction. Do not apply colour options from one material to another.

Is 900 kg a fixed pallet weight for every product?

No. Actual roll count and net/gross weight depend on the material, gauge, width, length and packing arrangement.

Product range

Find the matching material.

View All Raw Materials →
For membrane manufacturers

Send your specification.
Get a clear material quote.

Tell us what you produce, the material you need and your required roll format. Include the quantity and destination port so we can prepare the product and packing details together.

Useful details: thickness or basis weight, width, roll length or weight, core, quantity and application. For release film, add coated side and release requirements.

sales@merilywaterproofing.com

Standard production: approximately 10 days for one 40-ft container order. Customized specifications: approximately 10–15 days. Confirm the schedule with the final order.

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