Stormguard NF Bubble Seal

SKU: SG01 Categories: ,
(3 customer reviews)


Stormguard NF bubble seal for use with Slimline Screwport and Slimline Wide Stormguard products. This rubber seal fits in thresholds and door seals to protect against rain and draughts.

An easy to fit seal that you usually push in and pull out, whilst the threshold or door sill is still in situ.


  • Suitable for use in PVC and composite applications
  • Fit to the door when the door is in situ
  • Seals gaps 3mm-7mm
  • Premium weather seal product made by Stormguard
  • Material: Polypropylene Foam Thermoplastic Elastomers (TPE)
  • Sold by the metre (e.g. Qty 10 = 10 metres)

Additional information

Weight 2 kg



21CP504 (RU-0548)

Compatible with

04SR002 Slimline Screwport Sill (Inward Opening), 04SR317 Slimline Screwport (Outward Opening), 04SR218 Slimline Wide (Inward Opening), 04SR295 Slimline Wide (Outward Opening)

3 reviews for Stormguard NF Bubble Seal

  1. Adrian (verified owner)

    So relieved to find DGSupplyline had this product. We had tried loads of other places to get this door seal without success. Delivered promptly.

  2. Deirdre (verified owner)

    I also had been looking everywhere for this particular design.
    The product is exactly what I needed, easy to fit and quick delivery.
    Ordered extra so that I have some spare for future use.

  3. David (verified owner)

    Excellent product with fast delivery, exactly what I needed.

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