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EsterDan Auto - Bituminous Underlay

Name: EsterDan Auto - Bituminous Underlay
Brand: Danosa UK Ltd
SKU: aW6jn2yXFrDRB4khutST5D

Verified by manufacturer 9 hours ago

Danosa UK Ltd

Product certifications:

BBA Agrément Certificate
Certificate type

Bituminous, SBS-modified underlay membrane for full-bond applications.

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Application

Two-ply self-protected membrane underlay mechanically fastened to the deck roof.
Tanking membrane.

Description

EsterDan Auto is a bituminous, SBS-modified membrane reinforced with a non-woven polyester felt. Underlay membrane for full-bond applications with easy-peel polyethylene film finish.

Features and benefits:

High movement capability.
Helps to increase the durability of the sheet.
It retains its properties better over time.
Good anti-piercing protection from mechanical damage.
Suitable for waterproofing buried structures (basement walls).
High tensile strength and high elongation at break.
High resistance to tearing.
High resistance to static and dynamic piercing.
Rot-proof.

General information

Color	Black
Finish	Smooth
Material	Bitumen Polyester
Shape	Rectangle
Length	12000 mm
Width	1000 mm
Height	2.5 mm

Uniclass	Pr_25_57_08_75 Reinforced bitumen roofing sheetsPrimary
CAWS	J41/400 Built-up reinforced bitumen waterproof covering J41/12 Reinforced bitumen membrane cold deck roof covering J41/130 Built-up reinforced bitumen membrane cold deck roof covering J41/120 Built-up reinforced bitumen membrane inverted roof covering J41/110 Built-up reinforced bitumen membrane warm deck roof covering J41/10 Reinforced bitumen membrane warm deck roof covering

SKU Code	141801

Specification data - Reinforced bitumen roofing sheets

Classification data
Standard	To UNE EN 13707 and UNE EN 13969.
Third-party certification	British Board of Agrément (BBA) Certificate.
Performance characteristics	Manufacturer's standard. Guidance for specification option: Individual performance characteristics described separately below.
Recycled content As defined in clause 7.8 of BS EN ISO 14021	35%.
Material	-
Carrier material	Polyester. Guidance for specification option: Non-woven polyester felt.
Bitumen modification	Elastomeric. Guidance for specification option: SBS.
Thickness (minimum)	2.5 mm.
Weight (minimum)	3 kg/m².
Surface finish	-
Top	SBS-modified bitumen mastic. Guidance for specification option: Supplied with polyethylene film.
Underside	Self-adhesive backing. Guidance for specification option: Supplied with removable protective film.
Colour	Black.
Elongation at break	To UNE-EN 12311-1, longitudinal/ transverse: 45% ±15%.
Reaction to fire	To UNE-EN 11925-2/ UNE-EN 13501-1, E.
Static load resistance	To UNE-EN 12730, >15 kg.
Resistance to impact	To UNE-EN 12691, >900 mm.

Sustainability data

Country of product manufacture	Spain
Material	Bitumen Polyester
Recycled content As defined in clause 7.8 of BS EN ISO 14021	35 % Guidance for specification option: Post-consumer.