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Technoelast SBS EKP Cap Sheet

Third party certifications:
  • BBA Agrément Certificate

    Certificate type

TechnoNICOL

Torch-applied modified styrene-butadiene-styrene (SBS) bituminous cap sheet.

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Application

Designed to suit requirements of both new build and remedial roofing applications. It can be applied to suitable torch-on underlays as a cap sheet in fully or partially bonded waterproofing systems on flat or pitched roofs, and can also be used as loose laid or ballasted waterproofing on flat roofs for protected pedestrian access.

Not recommended for use as single layer waterproofing.

Description

A high performance polyester reinforced, slate covered torch-on cap sheet, which is saturated and coated with high quality styrene-butadiene-styrene (SBS) modified bitumen. The membrane carrier is a tough polyester reinforcement, giving the material good dimensional stability and high mechanical strength.

The upper layer is coated with coarse-grained slate, protecting the membrane from ultraviolet exposure, and the lower layer is finished with a thermofusible film for fast and consistent torch-on application. In addition, the membrane features the latest graphite firewall technology within its formulation and has been fully fire tested in accordance with EN 13501-5 and ENV 1187: 2002, Broof Test 4 (two-layer system). Consult manufacturer for further details.

Features and benefits:

  • Independently tested by the British Board of Agrément.
  • Includes unique snowflake printed thermofusible film to guide accurate and consistent torch-on application.
  • Incorporates graphite firewall technology for fire protection.
  • Good low temperature flexibility at -25°C.
  • High puncture resistance.
  • High resistance to foot marking.
  • CE marked.

Applications:

Designed to suit requirements of both new build and remedial roofing applications. It can be applied to suitable torch-on underlays as a cap sheet in fully or partially bonded waterproofing systems on flat or pitched roofs, and can also be used as loose laid or ballasted waterproofing on flat roofs for protected pedestrian access.

Not recommended for use as single layer waterproofing.

Specification data
Product Reference

Technoelast SBS EKP Cap Sheet

Standard product features

Size (l x w):

8 x 1 m.

Technical characteristics:

  • Reinforcement type and weight: Polyester, 180 g/m².
  • Tensile properties maximum tensile force (to EN 12311-1): 1000/ 700 N/50 mm (±200/ 140).
  • Tensile properties elongation (to EN 12311-1): 50/ 50% (±15).
  • Resistance to tearing (nail) (to EN 12310-1): 300/ 350 N (±90/105).
  • Flow resistance at elevated temperatures (to EN 1110): ≥+100°C.
  • Flexibility at low temperatures (to DIN EN 1109): ≤-25°C.
  • Water tightness (to EN 1928): 300 kPa.
  • Water vapour transmission properties (to EN 1931): µ = 20 000.
  • Reaction to fire (to EN 13501-5, ENV 1187: 2002 Test 4): - Broof (t4).

Third party certifications
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