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There are 59 products.

Showing 25-36 of 59 item(s)

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Cromar Alphachem Universal Silicone

Cromar AlphaChem Universal Silicone is a high performance, quick curing, universal silicone for general sealing, glazing and sanitary applications.Provides a permanently water tight flexible seal Offers excellent adhesion properties on most common nonporous building materials Ideal for sockets and switches, windows and doors, baths,...

Price £56.25 (ex. VAT)
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Cromar Alphachem Building Trades Silicone

Cromar Alphachem Building Trades Silicone is a premium, neutral cure silicone sealant, exclusively created for weather sealing and glazing applications. For expansion and construction joints and perimeter pointing.Suitable for adhesion to a wide range of porous and non‐porous substrates Forms a flexible UV, water and weatherproof seal...

Price £114.00 (ex. VAT)
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Cromar Alphachem Pure Anti Mould Silicone

Cromar Alphachem Pure Anti Mould Silicone is a high quality, waterproof, superior antimould silicone suitable for most sanitary sealing and areas of high humidity such as shower cabinets, tiles, bath tubs and sinks.Fast curing, 100% silicone, with a 10 year guarantee to stop black mould growth Resistant to temperature extremes and aging,...

Price £136.50 (ex. VAT)
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Fosroc Nitoseal MS300

Fosroc Nitoseal MS300 is a one part, high modulus, damp tolerant, floor and pavement joint sealant based on hybrid silyl modified polyether technology. Suitable for use for sealing saw-cut and movement joints in internal floors, and external joints where abrasion resistance is required. It can also be used for external facade joints where a...

Price £11.49 (ex. VAT)
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Fosroc Colpor 200PF

Fosroc Colpor 200PF is a cold applied, high performance, pavement joint sealant conforming to the requirements of BS EN 14188-2:2004 and BS5212 Part1:1990.Suitable for use for the sealing and maintenance of joints in concrete roads, concrete runways and hard standings. Colpor 200PF is particularly suitable for sealing areas where fuel and...

Price £95.58 (ex. VAT)
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Fosroc Nitoseal PU800

Fosroc Nitoseal PU800 is a two-component heavy duty gun grade epoxy urethane joint sealant. Suitable for use sealing internal joints subject to heavy loading and abrasion, or where chemical resistance is required. Used in joints between 5mm and 50mm wide. Can be used on concrete in factories, warehouses and distribution centres. It is...

Price £161.42 (ex. VAT)
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Fosroc Nitoseal MS60

One part, low modulus sealant based on hybrid silyl modified polyether (“MS”) technology. Suitable for use for sealing joints in concrete, brickwork, blockwork, perimeter sealing around doors and windows, and non-trafficked floor joints.Applied to joints between 5mm and 35mm wideFor joint widths exceeding 35mm, please contact Rawlins...

Price £138.32 (ex. VAT)
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Fosroc Nitoseal MS600

Fosroc Nitoseal MS600 is a one part, engineering sealant for immersed conditions based on hybrid silyl modified polyether technology. Suitable for use for sealing movement joints in buildings and civil engineering structures including joints that will be subject to intermittent or permanent immersion. Typical applications include - Potable...

Price £17.22 (ex. VAT)
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Fosroc Nitoseal MS100

Fosroc Nitoseal MS100 is a one-part, primerless*, damp tolerant, non-staining façade sealant producing a tough, durable elastomeric seal. Uses: Formulated for stain-free sealing of joints in and around concrete, brick, masonry, pre-cast panels, stone cladding, windows, doors and fibre cement sheeting. Suitable for use over a wide range of...

Price £282.29 (ex. VAT)
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Fosroc Thioflex 600

Fosroc Thioflex 600 is a two component polysulfide sealant which is available in gun and pouring grades. It is ideal for sealing movement joints in building and civil engineering structures, including superstructures, floors, basements and subways.Gun Grade is packed in a ready to mix, 2.5 litre tin containing the base and curing agent in...

Price £45.71 (ex. VAT)
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Fosroc Thioflex 555 Hand Grade

Fosroc Thioflex 555 is a two component, polysulfide self-levelling type sealant designed to meet requirements in pavement applications.Retains movement accommodation of 35% on butt joints through temperature extremes Ideal for the sealing and maintenance of joints in concrete roads, concrete runways and hard standings Also available in...

Price £151.34 (ex. VAT)
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Fosroc Nitoseal MBN2

Fosroc Nitoseal MBN2 (formerly Pliastic N2) is a hot-poured rubber bitumen horizontal joint sealant for sealing movement and construction joints in pavements, floor slabs, water retaining and water excluding structures.Low extension grade for sealing joints in concrete pavements, etc Complies with BS 2499 :1993Nitoseal MB77 also...

Price £143.36 (ex. VAT)
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Sealants in the Workplace

Sealants are typically used to stop corrosion from liquids and fluids penetrating into and damaging gaps or cracks in the surfaces or joints of building materials. On building sites, where there are large volumes of tools and equipment generating dust and small soil particles, sealants are often synonymous with caulking, to block these particles, along with sound and heat transmission. Dependant on the environment, the user may need to use weak, strong, flexible or rigid sealants to best protect surfaces and substrates, along with using a sealant with or without additional adhesive qualities. Sealants used on major renovation and repair sites, including new construction, may be referred to as adhesive sealants or structural sealants.

The waterproofing capacities of sealants, along with their restricting sound, light, heat, dust, and more from passing through joints in a structure or substrate, means they are used for stopping these elements getting into or getting out of sealed areas. For example, sealants used on pipework or industrial guttering would stop leaks. Seals on water tanks must keep the fluids in, and remove risk of contamination from exposure to other elements, toxins, chemicals, or heat from external sources.

To summarise, sealants stop the spread of the following into or out of cracks and joints:

  • Gas
  • Water or liquid
  • Heat
  • Light
  • Dust
  • Air
  • Smells and scents
  • Chemicals
  • Toxic materials or waste
  • Noise
  • Smoke
  • Fire

Sealants - dependant on the products' specified recommended usage - can be used on and within:

  • Construction industry
  • Auto-motive industry
  • Offshore and marine environments
  • Asphalt, tarmac, cement and concrete
  • Stone and building masonry
  • Glass and perspex
  • Wood and timber
  • Floors, walls, ceilings, and roofing
  • Pipe threads, pipework, and processing structures - such as reservoirs or sewage works
  • Drywall
  • Plasterboard
  • Tiles

Industrial sealants available at Rawlins Paints from manufacturers including Remmers and Sika, can provide:

  • Corrosion resistance
  • Heat resistance
  • Shock resistance
  • Waterproofing
  • Soundproofing
  • Protection against the spread of liquids, chemicals, or gasses through capillary action