Rocksilk Pitched Roof Slab

For over rafter (sarking) thermal insulation of pitched roofs

Description

Rocksilk Pitched Roof Slab is a rigid, water repellent, rock mineral wool slab specifically developed for over rafter (sarking) insulation.

Application

Rocksilk Pitched Roof Slab is for over rafter (sarking) thermal insulation of pitched roofs.

Standards

Rocksilk Pitched Roof Slab is made of non-combustible inorganic rock wool, defined as mineral wool in BS 3533: 1981 and is manufactured in accordance with BSI Quality Assurance Standard BS EN ISO 9001:2000.

Durability

Rocksilk Pitched Roof Slab is rot proof, does not sustain vermin and will not encourage the growth of fungi, mould or bacteria, and is odourless and non-hygroscopic.

Environmental

Rocksilk Pitched Roof Slab is free from CFCs, HCFCs and any other material with ozone depletion potential in its manufacture and content and represent no known threat to the environment.

Rocksilk Pitched Roof Slab’s manufacture has a low impact on the environment and is classified as Zero ODP and Zero GWP.

Moisture Resistance

When exposed to 90% relative humidity and 20°C Rocksilk Pitched Roof Slab absorbs less than 0.004% of moisture.

Vapour Resistivity

Rocksilk Pitched Roof Slab has a vapour resistivity of 7.00 MN.s/g.m.

Water Resistance

Rocksilk Pitched Roof Slab is non-wicking when tested in accordance with BS 2972:1989 Section 12.

Handling and Storage

Rocksilk Pitched Roof Slab is easy to handle and install, being lightweight and easily cut to size.

Rocksilk Pitched Roof Slab is supplied in weatherproof Supakube packaging which is very easy to unload, ideal for outside storage which frees up internal stock space.

Rocksilk Pitched Roof Slab should not be left permanently exposed to the elements.

Product Data

Rocksilk Pitched Roof Slab

All dimensions are nominal