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Delta Root Block (Radonsperre)

Name: Delta Root Block (Radonsperre)
Brand: Delta Membrane Systems Ltd
SKU: nqDKQYmwMpEVLi6we6VMLN

Verified by manufacturer 5 months ago

Delta Membrane Systems Ltd

Radon barrier and root barrier protection of primary waterproofing systems

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+44 (0)1992 523523 Website

Application

For use on sites with radon gas.
Protects against moisture, acting as a damp-proof membrane (DPM).
Suitable for horizontal applications.
For foundations and building walls.
Easy to lay out on large surface areas.

Description

A flexible, loose-laid gas barrier. It consists of a polyolefin blend forming a durable, tough sheet. It has an anti-slip profile on both sides to stabilize the sheet and optimize its adhesion to mortar.

The barrier offers protection from radiation of radon gas and moisture, even at extreme temperatures. The material will serve as a damp course under plaster floors.

Features and benefits:

Resistant to radon and carbon dioxide gas.
Extremely durable and tear-resistant.
Flexible and easy to adapt.
Resistant to extreme temperatures.
UV-stabilized.
Long-term protection.

General information

Color	Black
Material	Polyolefin
Length	25000 mm
Width	4000 mm
Warranty description	Ten year

Uniclass	Pr_25_57_65_60 Plastics sheetsPrimary
CAWS	D21/350 Gas-retardant membrane F30/360 Gas-resistant damp-proof courses/ cavity trays F30/54 Gas-resistant dpcs/ cavity trays J40/140 Loose-laid plastics or rubber sheet gas-retardant membranes J40/35 Loose-laid plastics or rubber gas-retardant membranes

Specification data - Plastics sheets

Material	Polyolefin.
Purpose	Damp-proof membrane.
Third-party certification	To DIN 16726.
Physical properties	-
Colour	Black.
Weight (minimum)	280 g/m².
Dimensions	-
Thickness (minimum)	0.4 mm.
Width (minimum)	500 mm. 1500 mm. 4000 mm.
Roll length (minimum)	25 m.

Accessories	None. DELTA®-FLEXX BAND. Guidance for specification option: Highly adhesive self-sealing tape. DELTA®-MAUERWERKSECKE. Guidance for specification option: Problem-free creation of internal and external corners with DPC. DELTA®-THAN. Guidance for specification option: Permanently elastic sealing compound. DELTA®-THENE-BAND T 300. Guidance for specification option: Tailored strips for application to edges, corners, grooves and pipe lead-throughs.
Finish	- Manufacturer guidance Chequered, rough.
Tear strength	- Manufacturer guidance Tear strength (to DIN 16726) longitudinal: 150 N/5 cm. Tear strength (to DIN 16726) transversal: 100 N/5 cm.
Column	- Manufacturer guidance Water column: 4 m per 72 hours.

Sustainability data

Contains Red List materials	No
Recyclability	No
Recycled content As defined in clause 7.8 of BS EN ISO 14021	0 %

Literature

Delta Podium Deck Brochure (Waterproofing & Drainage Protection)

Delta Root Block (Radonsperre)

Application

Description

General information

Color

Material

Length

Width

Warranty description

Uniclass

CAWS

Specification data - Plastics sheets

Material

Polyolefin.

Purpose

Damp-proof membrane.

Third-party certification

To DIN 16726.

Physical properties

Colour

Black.

Weight (minimum)

280 g/m².

Dimensions

Thickness (minimum)

0.4 mm.

Width (minimum)

500 mm.

1500 mm.

4000 mm.

Roll length (minimum)

25 m.

Accessories

Finish

Manufacturer guidance

Tear strength

Manufacturer guidance

Column

Manufacturer guidance

Sustainability data

Contains Red List materials

Recyclability

Recycled content

Literature

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