Rytons A1® Fire-rated Retrofit Ducting Kit 110mm x 54mm with Single Square Holed Grille Flanged
Square Holed Single Air Brick Flanged (15mm flange with corner screw holes): 9,032mm² free area (over 90% of the ducting).
Custom RAL colour air brick in matt, semi-gloss or gloss finish (achieving A2-s1, d0).
115mm x 59mm sleeve to accommodate in situ ducting 110mm x 54mm.
Custom overall length. Note: Measurement from the outer leaf to the inner leaf and including 50mm internal flange with eight fixing holes.
Properties: A1 fire-rated 0.9mm galvanised steel. Fire-rated RAL colour powder coating (achieving a test result of A2-s1, d0). Spot welded. Everbuild Fire Mate intumescent and acoustic sealant used on all gaps.
Registered Design 6085460.
Product Code: A1RFDK110X54SQSF.
Quantity required per RAL colour in matt, semi-gloss or gloss finish:
Overall length. Note: Measurement from the outer leaf to the inner leaf and including 50mm internal flange with eight fixing holes:
Notes or Additional Information:
Contact Number (in case of query):
Project Name and Location: