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Seamseal BR

Verified by manufacturer 9 months ago

Hodgson Sealants

A general purpose, oil based, polymer reinforced construction sealant for use in low movement joints.

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+44 (0)1482 868321 Website

Application

Suitable:

  • For general use in the formation of low movement joints between a wide variety of common construction materials.
  • For external perimeter sealing between painted timber window and door frames.
  • For use on wood, brick, concrete, glass, blockwork and many metal surfaces.

Description

A general purpose, polymer reinforced construction sealant.


Features and benefits:

  • Good adhesion to a wide variety of surfaces including plaster, concrete, timber, glass, most metals and brickwork.
  • Good performance in low movement joints, especially timber/ timber or concrete/ concrete.
  • Ready for painting in 3–4 days.
  • A cost effective solution in many general construction joint applications.
  • Non-flammable.
  • Base technology: Rubber polymer.
  • Moderate mould resistance.
  • Slump: Nil (up to 20 x 10 mm vertical channel).
  • Non-staining.
  • Solvent release curing system.


General information

Color

Grey

Manufacturer guidance

Other colours available upon request. Consult manufacturer.

Uniclass

Pr_30_31_76_09 Butyl rubber construction joint sealantsPrimary

CAWS

G20/99 Fascias/ barges/ soffits

G20/950 Fascias/ barges/ soffits

N10/460 Sealant

N10/760 Sealant bedding and pointing

N10/80 Sealant

Product range

Mastics

Specification data - Butyl rubber construction joint sealants

Standard

To BS 6213.

Sealant type

Mastic.

Colour

Grey.

Manufacturer guidance

Other colours are available upon request, consult the manufacturer for details.

Adhesion

Good (to wood, brick, concrete, glass and many metal surfaces).

Chemical resistance

Good to dilute acids and alkalis.

Movement

±10% (accommodation).

Shrinkage

Approximately 13%.

Specific gravity

1.50 g/cm³.

UV resistance

Good.

VOC content

Volatile content: 13%.

Application temperature range

+5 to +30°C rate of cure will depend on ambient temperature and relative humidity.

Service temperature range

-20 to +90°C.

Literature

Seamseal BR

Seamseal BR

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