Ergis

Dilatation tapes

JOINT FILLER TAPES are flexible and watertight protection of working joints and expansion joints in structures of all types.

 

APPLICATION:

  • concrete and reinforced concrete structures,
  • hydro-engineering structures,
  • wastewater treatment plants,
  • swimming pools,
  • manure platforms,
  • overbridges.

Example application:
tasma1a.jpg

 

ERGIS joint filler tapes are manufactured by way of extrusion from softened PVC and other additions.Joint filler tapes are flexible and tight profiles resistant to water, organic and non-organic acids, saline and lye solutions.They exhibit suitable ageing process strength under natural conditions.In low temperatures, their hardness increases; this, however, does not decrease any physical-mechanical parameters.The tapes are non-toxic.

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ERGIS S.A.’s PVC joint filler tapes and expansion joints tapes received a Technical Approval of Building Technology Institute No. AT-15-6095/2009 + Annex nr 1, confirming their suitability for construction industry.

Tape shapes and dimensions:

tasma_2a.jpg

 

PROPERTIES OF JOINT FILLER TAPES:

Selected physical and chemical properties of joint filler tapes

 No.

Requirements

Value

 1

Density g/cm3

1.20-1.40

 2

Maximum tensile stress (N/mm2), nothigher than

8

 3

Unit elongation at breaking, %, not less than

220

 4

Hardness, ShA, not higher than

75

 5

Variable hardness after soaking during 3 h, at temp. of 70oC, not higher than

20

 6

Cold water absorptivity after 24h, mg, not higher than

80

 7

Resistance to low temperature – 20oC

test piece should not show cracks

 

Tape dimensions:

Tape types:

Thickness [mm]

Width/length [m]

Joint filler tape "0"

 3.00

 0.115/35.0

Joint filler tape "3"

 5.00

 0.190/25.0

Joint filler tape "3" P

 5.00

 0.190/25.0

Joint filler tape "3" Z

 5.00

 0.190/25.0

Joint filler tape "4"

 5.00

 0.350/20.0

Joint filler tape "A"

 7.00

 0.270/20.0

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