Parastyrene FM JS

Parastyrene ® FM JS Alternative to Paradiene FM for flame sensitive insulation

A Application by mechanical fixing and torching of overlaps A Easy torching of the joints due to

the fusible film on the underface A High resistance to cracking, wind uplift and puncturing A Absorption of substrate movements A Suitable and recommended for

flame sensitive insulation (EPS, etc.)

Packing Rolls of 1 x 10m  Weight: 34kg

Main uses  Parastyrene FM JS is used as an alternative to Paradiene FM for application onto flame sensitive insulation (EPS, etc.) complying with local technical standards.

Parastyrene Ž FM JS

Composition î ‹ SBS elastomeric bitumen layer surfaced with a fusible film. î ‹ Thickness: 2,5mm î ‹ Polyester or mineral composite reinforcement: 130g/m². î ‹ Selvedge with a guide line for mechanical fixings. î ‹ Side overlapping with self-adhesive joint to protect the insulation from torch-flame î ‹ Fusible film (130mm wide) on the underface.

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Performances î ‹ See the chart below. î ‹ Fire rating: Paradiene FM + Paradiene 30-1 GS: T 30/1 French standard.

Application î ‹ Positioning of the 1st Parastyrene FM JS sheet. î ‹ Mechanical fixing along the side lap. î ‹ Positioning of the 2nd Parastyrene FM JS sheet beside. î ‹ Remove of the siliconised film from the side lap of the 1st Parastyrene FM JS sheet. î ‹ Bonding of lapped joints by torching (low flame).

Note: Use of a 20cm wide Adealu strip along all upstands and details.

Note: at end laps, a 10cm wide overlapping is required to protect from torch-flame.

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Substrate Galvanized steel angle profile EPS insulation Adealu self-adhesive strip, 20 cm width Parastyrene FM JS Parequerre Paradiene 30 GS Paradial S

Mechanical fixing supporting pedestrian traffic

Adhesive joint Fusible film (130mm wide) Fla

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Complementary information î ‹ Product data sheet: Paradiene. î ‹ Colours: see data sheet “Colours on your roofsâ€?.

20 mm 120 mm

Customs nomenclature Safety Parastyrene FM JS is not rated dangerous (for the applications described in this document).

This document is only a guide. Siplast-Icopal reserves the right to change the composition and fixing recommendations of products as a result of evolution of knowledge and technology.

12, rue de la Renaissance F-92184 Antony Cedex TĂŠl. +33 (0)1 40 96 35 00 Fax. +33 (0)1 46 66 24 85 http://www.siplast-international.com

Performances Units

Mineral reinforcement

Polyester reinforcement

Tensile strength at break (L x T)

(N/5cm)

500 x 300

550 x 350

Elongation at first break (L x T)

(%)

20 x 30

40 x 40

Nail tearing resistance (L x T)

(N)

200 x 170

150 x 150

Average values

N3-21  –  03/07  –  Photos  : Icopal  –  R.C.S. Nanterre B 552 100 984

î ‹ 68.07.10.19.0.00.0.P.