RCM Y-wall can be cut, drilled and nailed offering many of the properties of timber. For cutting the product in any volume, we recommend the use of a RCM Poly crystaline diamond (PCD) blade with flat teeth configuration, to avoid excessive wear on unsuitable blades. Please contact our technical department for details.
|Bending Strength (Modulus of Rupture)||8.8Mpa|
|Modulus of Elasticity (MoE)||4.0Mpa|
|Moisture Movement (EMC to Saturated)||0.06%|
|Fire Rating||A1 non-combustible
BS EN ISO 1716
BS EN ISO 1182
|Biological Resistance||Highly resistant|
|Frost resistance||4 star|
|Surface Condition||Front face – Smooth
Back face – Textured
|Durability (life expectancy – minimum)||30 years|
|Standard board size||2400 x 1200mm, 1200 x 1200mm, (9mm & 12mm)|
|Sound insulation (dB)†||24||29||31|
1200 x 1200 x 9mm & 1200 x 1200 x 12mm available.
Y-wall is tested to BS 476 Part 4.
Y-wall conforms to BS EN12467.
Y-wall tested by Warrington Fire research.
Fire rated throughwall solution to BS 476 part 21 BS 476 part 22.
Fire Rating A1 Classification.
4.8mm x 38mm wing tip self drilling fixing.BBA Certificate (PDF)