Protherm rockface a2 is a non combustible upstand insulation board used to thermally insulate and protect upstand walls in inverted flat roof systems.
Rockwool inverted roof insulation.
From loft conversions and pitched roofs through to flat roofs including metal deck profiles and timber joist construction rockwool stone wool insulation will provide a highly effective.
Flat roof solutions.
Rockwool stone wool roof insulation combines the thermal performance dimensional stability impact resistance and acoustic control required to increase the performance of many flat roof assemblies.
Insulation boards are loose laid on top of the waterproof usually a liquid applied membrane and then weighted down with paving slabs.
Our range of inverted roof insulation has high compressive strength and increased resistance to water absorption.
It is the insulation for protected membrane flat and green roofs.
Exceptional dimensional stability and rated for extreme hail rockwool stone wool insulation roof boards have meet both the fm severe hail and the ul 2218a standard for impact resistance.
Rockwool products are available with a bitumen or mineral coated fiberglass face to be used in a number of roofing solutions.
19808f dated 10 10 2019.
An inverted roof is a form of flat roof where the waterproof layer is beneath the insulation rather than above it.
When designing new developments the insulation treatment of a roof should be considered holistically alongside the wall and ground floor specifications.
Rockwool insulation for flat roof and built up metal roofs has been designed to meet the demands of modern roof systems providing durable solutions which simplify design and lower costs.
Rockwool comfortboard 80 is a rigid mineral wool insulation sheathing board that is non combustible water repellent fire resistant and sound absorbent.
Classified euroclass a2 s1 d0 to bs en13501 1 2108 by warringtonfire under classification report no.
Comfortboard 80 exterior non structural insulation.
We also supply the other materials needed for inverted roof construction including membranes and barriers and a.
Inverted roofs have their waterproofing layer beneath the insulation instead of above it as in other forms of roofing.
Flat roof insulation no wasted space high rise apartment blocks industrial units large commercial facilities and new school buildings incorporate a flat roof as part of the development design as this gives the advantage of being able to house services and plant saving space in the building as well as creating a safe place of escape in the.
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