*3M Scotchkote Poly-Tech 665

SKU id9802 ***
This product is now discontinued. Formerly Thortex Poly-Tech.

Product Description

Due to the closure of 3M Northallerton, this product is now discontinued. Please contact our technical team for a suitable alternative.

Scotchkote 665 Poly-Tech is a high performance, elastomeric, water-based, acrylic coating, specifically developed to provide a waterproofing membrane on all types of roof surfaces.

Best Uses

Scotchkote 665 Poly-Tech is a top of the range finishing product, manufactured for use on flat roof surfaces, over an appropriate primer. 665 Poly-Tech is available in Mid Grey, Light Grey, Dark Grey, Red and White, offering great application characteristics and a minimum of 10 years protection.


Scotchkote 665 Poly-Tech can be applied using brush or roller with a theoretical coverage rate of 3.3m2 per litre. Available in 20 litre containers for an overall coverage of approximately 60-66m2 per container. This fantastic product has fast drying capabilities and is dry to touch after just 1-2 hours under normal atmospheric conditions.

Surface and Environment

Scotchkote 665 Poly-Tech is highly suited for use over an appropriate primer that has been applied to asphalt, felt or porous mineral flat roof surfaces. Once applied, 665 Poly-Tech offers excellent weathering protection and protects the surface from water damage as well as the potential of leakages.