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Application

Recommended for sealing structural floor joints, parapet wall joints, concrete roadways and pavements, hard standing floor pads, concrete sea walls and joints in water retaining (non drinking water) structures. 

Description

A two-part, polysulphide sealant, for floor expansion joints.


Features and benefits:

  • Not recommended for very heavily-trafficked areas.
  • Resistant to most alkalis and dilute acids, petrol, diesel, jet fuel, and many solvents and vegetable oils.
  • Very good UV resistance.
  • Correctly applied, the sealant should not require maintenance, and has an anticipated life in excess of 20 years.


General information

Color

Grey

Material

Polysulphide

Shape

Formless

Uniclass

Pr_30_31_76_63 Polysulfide glazing compounds and sealantsPrimary

CAWS

E40/530 Sealant

F30/610 Movement joints with sealant

F30/670 Head of non-loadbearing walls

H42/661 Sealant joints

H51/610 Sealant joints

H51/630 Movement joints

H92/770 General sealants

L10/75 Sealant joints

L10/810 Sealant joints

L20/80 Sealant joints

L20/820 Sealant joints

M40/75 Sealant movement joints

M40/805 Sealant movement joints with metal edgings

M40/815 Sealant movement joints

M41/455 Sealant movement joints with metal edgings

Q10/650 Sealant movement joints

Q24/430 Sealant movement joints in mortar bedded units

Q25/465 Sealant for movement joints

Product range

Polysulphide Sealants
Sealants and Facades

Specification data - Polysulfide glazing compounds and sealants

Standard

To BS EN ISO 11600.

Sealant type

Two part.

Class

F-25LM.

Colour

Grey.

Guidance for specification option:

As standard.

Black.

Mahogany.

Guidance for specification option:

Special order.

Grade

Gun grade.

Accessories

None.

Joint backing: Closed cell foam polyethylene rod.

Joint backing: Fibre-board with bond breaker tape.

Primer: Arbo AG2 Porous Primer.

Application temperature

+5 to +50°C.

Curing time

7 days at 20°C.

Joint width

6 mm (minimum); 25 mm (maximum); 50 mm (multiple applications).

Guidance for specification option:

Joint depth:

  • Porous substrates: 10 mm minimum (12 mm for floors); 25 mm (maximum).
  • Non-porous substrates: 6 mm minimum (12 mm for floors); 25 mm (maximum).


Backing

A combined joint filler/ bond breaker, such as closed cell foam polyethylene rod, should always be used to ensure that the sealant adheres only to the joint faces and not to the back.

Guidance for specification option:

Bond breaker tape should be used where the joint has been packed out with fibre-board.

Primer

Specify Arbo AG2PP (Porous Primer) for brick, concrete, stone, stained timber.

Manufacturer guidance

Primers are available to suit other substrates, refer to technical literature for details.

Sustainability data

Country of product manufacture

United Kingdom

Material

Polysulphide

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