IKO Glass Fibre Underlay 3B
IKO Glass-Fibre Underlay is a waterproofing membrane, consisting of a strong glass fibre base coated with oxidised bitumen. It is sand finished on both surfaces. Used as an economical underlay (or intermediate layer) in a built-up felt roofing, and is usually fully bonded in hot bitumen. It is also used as an underlay to bitumen shingles in a pitched roof application.
This range of IKO glass-fibre roofing membranes consists of underlays and cap sheets, complying with former BS 747: 2000 Type 3 where applicable. The products usually have an oxidised bitumen coating and are either sand or mineral surfaced. These products are usually applied with hot bonding bitumen, or cold bitumen adhesive.
Key Benefits to your project
Formerly BS 747: 2000 Type 3B
British Standard glass-fibre based
Economic roofing materials
Technical Information
Product Information
By Project Type: DIY, New Build, Refurbishment
Installation Method: Pour and Roll
Material: Bituminous
Product Colour: Black
Product Finish: Sand
Product Type: Bituminous Membrane - DIY/Merchants
Profession: Export Customers, Home Owners, Merchants & Resellers
SKU: 03842000
Sector: Domestic, Private Housing, Social Housing
UK Manufacturing:
Key Performance Criteria
Accreditation: ISO 14001, ISO 45001, ISO 9001
Certification: CE
Membrane Carrier/Base: Glass
Dimensions
Length mm: 20000
Weight kg: 35
Width mm: 1000
