JUTA

HYDROLOCK

JUTA HYDROLOCK is a mechanically bonded Geosynthetic Clay Liner (GCL) composite of pulverised bentonite embedded between two layers of geotextile.

Suitable for use as a low water permeability waterproofing barrier.

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Product Benefits

  • Suitable for use as a full-bonded Type A waterproofing protection as defined in BS 8102: 2009 for the waterproofing of new structures.
  • Can be used externally on concrete to provide an effective barrier to the transmission of liquid water where Grades 1 to 3 waterproofing protection are required.
Product Description

JUTA HYDROLOCK is a mechanically bonded Geosynthetic Clay Liner (GCL) composite of pulverised bentonite embedded between to layers of geotextile. The internal 5 kg of natural sodium bentonite swell sin contact with water to form a low permeability waterproofing barrier.

HYDROLOCK
ColorGrey
MaterialClay
Polypropylene
ShapeRectangular - Supplied in roll form.
Size1.15 x 5.1 m x 7 mm
Warranty Description60 year
Uniclass 2015Pr_15_57_27_39 Geosynthetic clay liners (GCLs)
CAWSJ44/120 Geosynthetic clay lining (GCL)
J40/285 Loose laid bentonite damp proofing/ tanking
Third party product certificationBBA Certificate. Certificate No. 18/5547.
Weight5300 g/m2.
Integral accessories Hydrolock Paste.
Hydrolock Rail.
Hydrolock Strip.
Product Reference JUTA Hydrolock
CharacteristicsTest MethodHYDROLOCK
Carrier Layer (PP Woven) MPUAEN ISO 9864100 g/m2
Cover layer (PP Non-Woven) MPUAEN ISO 9864200 g/m2
CharacteristicsTest MethodHYDROLOCK
Montmorillonite ContentCUR 33 (VDG 69)> 75 %
Swell IndexASTM D 5890≥ 24 ml/2g
Fluid LossASTM D 5891< 18 ml
Moisture ContentDIN18121-1< 12 %
Water AbsorptionDIN 18132> 500 %
CharacteristicsTest MethodHYDROLOCK
Mass per unit area of BentoniteEN 141965000 - 5300 g/m2
ThicknessEN ISO 9863-1/-2> 7.0 mm
Tensile Strength (MD/CMD)EN ISO 10319≤ 3.5 x 10-11 m2/s
PermeabilityASTM D 5887≤ 5.0 x 10-9 m2/s
Index FluxASTM D 5887> 550 %
Grab Tensile StrengthASTM 4632> 400 N
CBR Puncture ResistanceEN ISO 12236>1.8 kN
Peel StrengthASTM D 6496> 60 N/10cm
Peel Adhesion to ConcreteASTM D 903 (mod)5.3 kN/m
CharacteristicsTest MethodHYDROLOCK
Roll Width x LengthTypical1.15m x 5.1m
Roll AreaTypical5.865m2

JUTA HYDROLOCK when used with 150 mm properly designed concrete, is satisfactory for use as a fully bonded Type A waterproofing protection as defined in BS 8102:2009 for the waterproofing of new structures.

JUTA HYDROLOCK can be used externally on concrete to provide an effective barrier to the transmission of liquid water where Grades 1 to 3 waterproofing protection are required as defined in Table 2 of BS 8102:2009.

HYDROLOCK should be installed in accordance with the product installation guidelines.

HYDROLOCK

Roll weights can be in excess of 20 kg and hence appropriate care and equipment is required for unloading and handling.

Rolls of HYDROLOCK should be stored on stable/level ground and stacked not more than five rolls high, with no other material stacked on top. The rolls can be stored outdoors when packaged, but should be protected from exposure to UV.

BBA Logo
BBA Certificate No. 18/5547.
CE Mark
UKCA Logo
BSI Kitemark
BS 8102:2009

BIM objects are digital descriptions of products or materials that, when combined with other BIM objects create a Building Information Model. These downloadable files can be used for these purposes.

Version 1 certified to 2.1

Download from NBS National BIM Library
Site Investigation
Site Investigation
Site Investigation Reports Monitoring Results. We review these reports and advise routes for compliance.
System Design
System Design
Full Ground Gas Protection System Design available.
Specification
Specification
Wide library of standard details with site specific details on request.
Installation
Installation
All our installers are certified NVQ Level 2 qualified installation contractors.
Validation
Validation
We ensure your project complies with the relevant building regulations.

Juta Solutions & Applications 

Our waterproofing membranes and structures suit a variety of applications and situations, with our TITAN® range offering not only superior waterproofing qualities but also offering invasive weed control and gas protection.

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If you feel first class service, premium products direct from source, and bespoke solutions are right for you then don't hesitate to contact our team today on 01772 754177 or email us at info@juta.co.uk

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