• Tor Raincoat Stabilising Sealer

Tor Raincoat Stabilising Sealer


We no longer stock this product, but can recommend Tor Elastaseal Z Binder Sealer as a great alternative.

Product not available
This Product has been Discontinued


Tor Raincoat Stabilising Sealer (RC351) is a modified acrylic resin based, low viscosity solution containing a biocidal additive and organic solvents. Tor Raincoat Stabilising Sealer is for the priming/stabilising of bare, cementitious (eg. asbestos cement, fibre cement etc) porous and friable pitched roofing substrates prior to application of Raincoat waterproofing topcoats. Tolerant to application onto slightly damp surfaces.


Asbestos containing substrates
Preparation should be performed by an authorised specialist asbestos contractor. Cleaning method to be in compliance with current health and safety regulations.

Other substrates
Dry broom/wire brush to remove all loose dirt, dust and chippings, then thoroughly wash if necessary to remove stubborn surface contaminants (eg. grease, oil, grime, soot, etc). Repair cracks/holes with suitable filling material. Test moss, lichen, etc with Torkill W Fungicidal Solution (DM405) and remove residues.

Surfaces should be dry for application, though slightly damp surfaces can be tolerated.


  • Do not apply if rain is imminent.
  • Overcoating should be carried out within the timescale stated to promote maximum intercoat adhesion and avoid film defects. Surfaces must be clean.
  • The product is not designed for overcoating with other products outside the Raincoat range.
Product Details

Data sheet

Brush, Roller
10m² per litre
Touch Dry
2 Hours

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Tor Raincoat Stabilising Sealer is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.

Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.

Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.

All delivery costs below are excluding VAT