Tor Rolls

      It is a Hessian-based Self finished Bitumen Felt, Size 1 metre x 20 metres, standard weight 46 Kgs. Area covered per roll: 200 sq.ft. approximately.


     For waterproofing all types of Roofs, ship-decks, Buses and Railway Coaches, etc.

How to Use

  • To lay the Felt, IS Code of Practice 1346 is to be followed. Bitumen Grade 30/40, 90/15 may be used on flat roofs for laying and gravelling. 90/15 or 85/25 mat be used for flashing and slopped roofs. Cold Sticker may be used for laying Felt on corrugated Iron & Asbestos. Moorum, Coarse Sand, Pea Size Gravel may be used on flat roofs. In case of CI, AC, Tiled Roofs, etc., a coat of Cold Sticker or hot Bitumen 90/15 may be used.

Specifications & Advantages

  • Minimum four layers, i.e. one layer of Felt, two layers of Bitumen and one layer of Sand, Grit or Gravel on roofs is recommended.
  • Waterproofing of roofs with Bitumen Felts is (1) easy to lay (2) Good dimensional stability (3) Highly efficacious in waterproofing (4) minimum handling loss (5) long life (6) Very effective and durable (7) it can stand expansion and contraction of roofs (8) it is economica