3M Scotchkote Poly-Tech LS 657

3M Scotchkote Poly-Tech LS 657

SKU id9805 UN1263 (Class: 3, Pk Grp: III)
Formerly Thortex Seal-Tech LS. A solvent based acrylic coating for use on most types of roof surfaces, which can be applied at low temperatures.
£61.36 (£73.63 Inc VAT)
*These colours are for guidance only. Variations between output devices can misrepresent the appearance of an actual colour. Also, we strongly advise that you order your complete paint requirements simultaneously to ensure a uniform batch colour.
£61.36 (£73.63 Inc VAT)

Product Description

Promain In Partnership With Check A Trade

Due to the closure of 3M Northallerton, limited stocks of this product are available. Please contact our sales team to check availability. Any orders may be subject to cancellation upon discussion.

Scotchkote LS 657 Poly-Tech, formerly, Thortex Seal-Tech LS, is a solid performing, solvent-based, acrylic coating, available in black and mid-grey, specifically developed to provide an economical waterproofing solution for use on most types of roofs.

Best Uses

Scotchkote LS 657 Poly-Tech can be applied even at low temperatures and offers a minimum of 5 years water protection. This great product offers outstanding weatherproofing properties and works to protect the surface and building internals during adverse weather periods.


Scotchkote LS 657 Poly-Tech can be applied even in wet, cold conditions using a brush or roller and is touch dry after 24 hours under normal conditions of approximately 20 degrees celsius.

Surface and Environment

Scotchkote LS 657 Poly-Tech can be applied to most roofing surfaces without the use of a primer and is ideal for providing protection even through the `wettest