One part, general purpose building sealant
Description

Nitoseal MS60 is a one part, low modulus sealant based on hybrid silyl modified polyether ("MS") technology.

Uses

Nitoseal MS60 is suitable for sealing joints in concrete, brickwork, blockwork, perimeter sealing around doors and windows, and non-trafficked floor joints.

Advantages „
  • Adhesion to most common building materials „
  • Single component with fast rate of cure „ Easy to apply „
  • Can be applied to damp substrates „
  • Primerless for most applications (see "Priming") „
  • UV resistant and colour stable „
  • Performs as an acoustic sealant „
  • Available in a range of colours „
  • Environmentally friendly
Standards compliance

Performs as an acoustic sealant to: BS EN ISO 140-3:1995 Laboratory measurement of airborne sound insulation of building elements BS EN ISO 717-1:1997 Rating of sound insulation in buildings and of building elements. Airborne Sound Insulation.

Joint Design

Nitoseal MS60 may be applied to joints between 5 and 35mm wide. To minimise stress imposed on the joint sealant, all moving joints should be designed to an optimum width to depth ratio of 2:1 with an overriding minimum depth of 5mm for non-porous surfaces and 10mm for porous surfaces.
          Joint width should be sufficient to ensure the MAF of the sealant is not exceeded.
For joint widths exceeding 35mm, please contact your local Fosroc Technical Service Department.

Application instructions

Joint surfaces must be clean, dry and free from frost. Remove all dirt, laitance, loose material and foreign matter. Remove all rust, scale and protective lacquers from metal surfaces.
       Removal can be achieved by grinding, grit blasting or wire brushing.
When resealing, the existing sealant should be removed from the joint and the arris cleaned back to sound, clean concrete. All debris must be removed.
         Any expansion joint filler must be checked to ensure it is tightly packed and no gaps or voids exist at the base of the sealing slot before positioning a bond breaker.
The use of a bond breaker is not required in expansion joints containing cellular polyethylene joint filler such as Hydrocell or Expandafoam. For construction or contraction joints a bond breaker tape or back-up strip must be used. Where a particularly neat finish is required, mask the face edges of the joint before sealing and remove immediately after tooling is completed.

Priming

A primer is not normally required. In joints subjected to high movement or where intermittently immersed during service Fosroc Primer MS1 is recommended.
      Prime the joint face using a clean, dry brush. Avoid overapplication of primer, to prevent causing puddles in the bottom of the joint.
Nitoseal MS60 should be applied between 30 minutes and 4 hours after priming.
If a joint is left unsealed for more than 4 hours, the primer should be removed by grit blasting or grinding and the joint re-primed.
For further advice on priming please contact your local Fosroc Technical Service Department.

Packaging
Nitoseal MS50 : 10 no x 600ml sachets per box. 

 

 

 

images 3 Download Datasheet for Nitoseal® MS60

Fosroc

FOSROC CONSTRUCTION CHEMICALS
FOSROC ADMIXTURES
FOSROC GROUTS
FOSROC SURFACE TREATMENT
FOSROC CONCRETE REPAIR PRODUCTS
FOSROC INDUSTRIAL FLOORING PRODUCTS
FOSROC PROTECTIVE COATING
FOSROC JOINTS, SEALANTS PRODUCTS
FOSROC WATERPROOFING TREATMENT PRODUCTS
FOSROC ADHESIVES

Fosroc II

PLASTICISERS /SUPER PLASTICISERS
WATERPROOFING COMPOUNDS
ACCELERATORS
CURINGS COMPOUNDS
SHUTTER RELEASE AGENTS
FLOOR HARDERNERS
EPOXY  FLOORINGS SYSTEMS
MULTIPURPOSE CLEANING AGENT
WATERPROOFING COMPOUNDS

Fosroc IV

CONBEXTRA®W / W90
STRUCTURO
LOKFIX RANGE
REEBAKLENS
RENDEROC®
PATCHROC
NITOFLOR
DEKGUARD® S/STD
POLYUREA

Fosroc V

CEBEX
CONPLAST P211
CONCURE
REEBAKLENS
REEBOL EMULSION XTRA
CONBEXTRA GPI /GP II
NITOFLOR
NITOMORTAR
NITOCOTE
BRUSHBOND COOLCOAT

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