Stainless Steel Closed Seals

Stainless Steel Closed Seals



Sold online in bags of 100, Grade 304

Stainless Steel closed seals are produced to tightly hold the stainless steel banding in place after tensioning of the banding around the cladding or insulation materials.

Manufactured from stainless steel 304 or 316. The base material is produced to the following specifications:

  • Austenitic Stainless Steel ASTM A240 / ASTM A167 / EN10088-2

For further data on the Mechanical and physical properties of the stainless used see Product Data Sheet for stainless steel Banding.


Standard wing seals are pressed from stainless steel coil 0.5mm or 0.6mm dependent on the customer’s requirements. Most common widths are ½” (13mm) and ¾” (19mm).

Other sizes available ⅝” (16mm), 1” (25mm), 1½” (40mm) and 2” (50mm)

Once the banding is thread through the seals and tightened with a tensioning tool, then crimped by a tool.

Weights / packaging

Seals are packed in either boxes of 1000 or sacks of 5000 although these can be adapted for special requirements. Material will packed on wooden pallets approximately 1000mm x 1200mm and shrink wrapped. Heat treated pallets will be supplied where requested.


These are now availble to buy online in bags of 100 in both 19mm and 13mm grade 304

BS Thermal™ is a brand of BS Stainless Ltd.

Page updated 24th Nov 2014, 11:25
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