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Application

For movement and construction joints in reinforced concrete structures.

Description

An internally-cast, specially-formulated PVC waterstop system for use in reinforced concrete structures. When cast into the centre of the concrete member, it will resist high hydrostatic pressure from both faces.


Features and benefits:

  • Robust profile: Large solid circular end bulbs promote better anchorage and embedment into concrete and simplify site jointing.
  • Flexible: Can accommodate large movements during construction and service life.
  • Pliable: Remains flexible at low temperatures.
  • Valve action created by concrete shrinkage around end bulbs and adjacent fin formation.
  • 10 mm thick web prevents folding over and displacement during concrete pouring.
  • Common section for easy installation for construction and expansion joints subject to thermal movement and deflection.

General information

Material

Polyvinyl chloride (PVC)

Uniclass

Pr_35_90_15_16 Centrally placed unplasticized polyvinyl chloride (PVC-U) flexible waterstopsPrimary

CAWS

E40/310 Flexible waterstops

Specification data - Centrally placed unplasticized polyvinyl chloride (PVC-U) flexible waterstops

Width

150 mm.

Product Reference

Servitite® 150

Guidance for specification option:

Minimum concrete section: 160 mm.

Servitite® 230

Guidance for specification option:

Minimum concrete section: 240 mm.

Servitite® 305

Guidance for specification option:

Minimum concrete section: 315 mm.

Secura clip

20 mm.

Tensile strength (minimum)

14 N/mm².

Elongation at break

250%.

Specific gravity

1.4.

Shore A hardness

80 ± 4.

BIM objects

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NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit
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1

IFC
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1

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