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Roof insulating sandwich panel CLASS B
2 fiberglass facesPolyisocyanurate PIR core

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Characteristics

Applications

for roof

Facing material

2 fiberglass faces

Core material

Polyisocyanurate PIR core

Width

Max.: 60 cm
(24 in)

Min.: 60 cm
(24 in)

Length

Max.: 120 cm
(47 in)

Min.: 120 cm
(47 in)

Thickness

Max.: 14 cm
(5.51 in)

Min.: 3 cm
(1.18 in)

Description

STIFERITE Class B a high performance insulation board manufactured from CFC or HCFC free closed cell Polyiso (PIR) rigid foam, covered on the top side by a bitumenous mineral fibre facer, ideal for hot torch applications, and saturated mineral fibre facer on the bottom side. The Class B panel is suggested for roofs under bituminous waterproofing mantles and where high resistance to a flame torch is required. Dimensions: mm 600 x 1200 Standard Thickness: from 30 to 140 mm Available in Class BH version, with compressive straight resistance of 200 kPa Produced by a company certified with systems: ISO 9001, OHSAS 18001 and ISO 14001. CE conformity marking on the entire line.