Parafor Ponts

Parafor Ponts is an extremely high performance, granule-surfaced SBS elastomeric bitumen membrane, developed particularly for bridge decks, cut-and-cover tunnels and car park waterproofing works.  Polyester reinforcement provides high puncturing resistance. It is an excellent combination of long-lasting waterproofing and easy single-ply application. Parafor Ponts is equipped with the Echo-Detect System that allows to detect the exact membrane position afterwards the product is installed and covered with a wearing course, using eco-radar technology. This special technique permits to save the existing waterproofing during the wearing course replacement operations.

Suitable for:

  • road-bridge decks 
  • road-rail bridges 
  • car parks 
  • external part (cut-and-cover) of tunnels

Can be installed on:

  • Parafor Ponts is approved for concrete and steel bridge decks waterproofing works as a fully adhered torch applied system. The bridge bituminous wearing course (bituminous concrete/macadam or others) is directly applied over the membrane.
  • Non-insulated concrete deck for car parks waterproofing

Check our case studies made with Parafor Ponts.


High performance against puncturing and aging
Lightweight system: no extra overload on the bridge structure
High application speed with Jet Ponts or Mini Jet Ponts installation machine
Allows light jobsite traffic of vehicles, particularly for the laying of the wearing course
Very good cohesion between the wearing course and the deck (concrete or metal); reduced risk of shear-breaking between the different layers
Echo-Detect system: special eco-radar technology to detect the exact membrane position for renovation
Over 40 years of successful experience with several millions of m² applied on most prestigious bridges


Length (m) : 8, 15, 50 or 150
Width (mm) : 1
Thickness (mm): 4
Weight (kg) : 53, 100, 340 or 1005

Documents Type
Parafor Pont Datasheet EN Technical Datasheet English Download
Parafor Pont Datasheet FR Technical Datasheet French Download
Parafor Ponts Brochure System Brochure Download
Parafor Ponts AT CEREMA Certificate Download