SG80 :TECH SHEET DESIGN - Sgiindustries.com

SGI CONSTRUCTION PRODUCTSFoodsafeINDUSTRIAL STRENGTHHEAVY DUTY & WATERLESSEasy toapplyINDUSTRIAL STRENGTHHEAVY DUTY & WATERLESSRange ofcoloursINDUSTRIAL STRENGTHHEAVY DUTY & WATERLESSSG80A 3-part self-coloured Industrial Floor ScreedDescriptionSG-80 is a heavy duty, epoxy resin floor floor screed, withhigh chemical resistance and strong colour definition.Sealing is necessary where impervious finishes arerequired. SG-80 is normally laid from 4-6mm nominalthickness.Where To UseHeavy duty industrial applications including engineeringand chemical production, food production/preparation,automotive and hygiene conscious environments.ColoursSG-80 is available in the following basic colours, Flint,Salsa, Forest Green, Kingfisher Blue and Buff. Othercolours are available on request.CoatingsThe following coatings can be used for sealing SG-80:-Keflar 500 (high build epoxy resin).▼SGI Industries Ltd.4 Prime Buildings, Daux Road,Billingshurst, West Sussex RH14 9SJTel: 0845 2601990Fax: 01293 871581info@sgiindustries.comwww.sgiindustries.com

SGI CONSTRUCTION PRODUCTSFoodsafeINDUSTRIAL STRENGTHHEAVY DUTY & WATERLESSEasy toapplyINDUSTRIAL STRENGTHHEAVY DUTY & WATERLESSRange ofcoloursINDUSTRIAL STRENGTHHEAVY DUTY & WATERLESSAdvantagesLow odour safe to use in food production areas.Hard wearing durable floor for general industrial areas.Easy to apply and work to achieve good quality smooth surfaces.Able to be used for localised repairs prior to resurfacing.Decorative – available in an attractive range of colours.Good slip-resistance.Abrasion and impact resistantNon-dustingCan be feather-edged▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼Chemical ResistanceExcellent against distilled water, detergent solutions, alkalis and weak mineral acids. Good against strongmineral acids but will discolour. SG-80 is moderate against solvents such as Toluene. Chemical spillagesshould always be wiped up as quickly as possible and not allowed to concentrate up by evaporationPhysical Properties At 20OCSolids content 100 %Pot life, including aggregate 30 minsTack free time8 hoursLight trafficking24 hoursHeavy trafficking72 hoursShelf life2 years in sealed containers▼ ▼ ▼ ▼ ▼ ▼The mechanical test results are drawn from independent tests and are the averages from the three testscarried out:Compressive Strength BS6319 PT.2 1983 - 85.00MpaTensile Strength BS2782 PT.10 (Method 1 003:1977) – 21MpaFlexural Strengths BS2782 P.T 10 (Method 1 005: 1977) – 21.60 MpaCovingAt 100mm nominal height, one 22.5 kg. unit of SG-80 will typically form 20 linear metres of coving, whichshould be applied onto a tack coat in the same way as for a floor finish. Coving can be taken to a heightof 300mm.SGI Industries Ltd.4 Prime Buildings, Daux Road,Billingshurst, West Sussex RH14 9SJTel: 0845 2601990Fax: 01293 871581info@sgiindustries.comwww.sgiindustries.com

SGI CONSTRUCTION PRODUCTSFoodsafeINDUSTRIAL STRENGTHHEAVY DUTY & WATERLESSEasy toapplyINDUSTRIAL STRENGTHHEAVY DUTY & WATERLESSRange ofcoloursINDUSTRIAL STRENGTHHEAVY DUTY & WATERLESSPreparation & ApplicationSG-80 is trowel-applied onto a tack coat of epoxy resin primer. An additional primercoat may be necessary for application onto very porous or badly pitted substrates.Large voids should be filled and allowed to cure before application. SG-80 should beworked with a trowel or float to achieve a dense, compacted finish. This is bestachieved by the application of smooth even pressure in one direction, graduallyincreasing the pressure as the material compacts and beds down. Over-working thematerial will draw lines to the surface which may result in resin-rich spots and finishvariations. The surface should be protected from temperatures of less than 10 0 C andmoisture in the early stages of cure, otherwise carbonation may occur; a white chalkydeposit which whilst not detrimental to the various properties, can be unsightly.MaintenanceSG-80 should normally be cleaned by mechanical scrubbing with mild alkali detergents.Care should be taken to ensure that the surface is well rinsed to remove residues andprevent a build-up of detergent.HygieneSG-80 is formulated from materials designed to achieve the highest level ofperformance as safely as possible. However, specific components require properhandling and suitable equipment. In all cases, spillages or skin contamination should becleared as soon as practically possible, by dry wiping of the affected area, and thoroughwashing with soap and water. Consult Safety Data Sheet Ref.HSCD.SGI Industries Ltd.4 Prime Buildings, Daux Road,Billingshurst, West Sussex RH14 9SJTel: 0845 2601990Fax: 01293 871581info@sgiindustries.comwww.sgiindustries.com