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Ultimate Series

NSAL‑20 to NSAL‑105

Aluminium Floor-to-Wall Expansion Joint Cover with Ribbed Deck

The NSAL Ultimate Series robust floor-to-wall expansion joint covers are designed so that the side members are fixed directly to the underlying floor, for installing with a 25mm deep floor finish and no recess is required. It is intended predominantly for pedestrian applications. These joints can be used in conjunction with many floor finishes such as concrete toppings, terrazzo, tile, timber, carpet, vinyl, epoxy finishes etc. They would commonly be used in locations such as shopping centres, hotels, office foyers, schools, airports and other pedestrian traffic situations.

Materials

  • Aluminium 6063-T5 mill finish alloy.
  • Supplied in 3050mm lengths.

Fixings

  • Side member factory drilled to accept 8mm countersunk head fixings at ~475mm centres.
  • Wall member factory drilled to accept 6.5mm countersunk head fixings at ~475mm centres.

Why you should choose Latham products

TECHNICAL CHARACTERISTICS Illustrated: NSAL-20
Aluminium Code Ribbed Deck A B C D E F Movement Total Available Movement Overall Depth Cover Plate Thickness
NSAL-20 20 96 55 41 35 77 +25/-8mm 33mm 67mm 3mm
NSAL-30 30 106 65 41 35 77 +30/-18mm 48mm 67mm 3mm
NSAL-55 55 131 90 41 35 77 +30/-40mm 70mm 68mm 4mm
NSAL-80 80 156 115 41 35 77 +30/-40mm 70mm 69mm 5mm
NSA-105 105 181 140 41 35 77 +30/-40mm 70mm 69mm 5mm
Special Note

Customers with special applications are invited to discuss them with us. Service factors must be taken into consideration when selecting tactile indicator studs or directional bars.

Have a question about your upcoming project or requirements?

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