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SIDERISE RH Open State Horizontal Cavity Barriers (formerly Lamatherm CW-RS)
Last verified by manufacturer over a year ago
Siderise Group
RH25-90/30
SIDERISE RH Open State Horizontal Cavity Barriers (formerly Lamatherm CW-RS)
Last verified by manufacturer over a year ago
Siderise Group
Select variant..
SIDERISE RH Open State Horizontal Cavity Barriers (formerly Lamatherm CW-RS)
Last verified by manufacturer over a year ago
Siderise Group
Select variant..
Summary
SIDERISE RH cavity fire barriers for horizontal application in rainscreen cladding systems, suit air gaps up to 50 mm in drained and ventilated facades and offer up to 120 minutes' fire integrity.
Product certifications
IFCC
Siderise RH,RV Cavity Barriers- IFCC 1712 Certificate
Digital objects
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Color
Purple, Yellow, Grey, Red, Blue, Green, Orange
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Finish
Aluminium
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Material
Stonewool, Aluminium
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Specification
Residual cavity width
26–425 mm.
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Fire performance
To EN 13501-1, Class A1; To EN 13501-1, Class E.
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Additional properties
ThermalConductivity
0.038 W/m·K.
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Fixing brackets
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Fire resistance
To ASFP TGD19, EI 30.
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Colour
Identifying strip colour - green.
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Sustainability data
Country of material origin
United Kingdom
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Recyclability
Recyclable
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© 2025 Hubexo North UK Ltd. All rights reserved.
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