SikaFollow

MasterFlow 870 - Cementitious high strength non-shrink precision grout

Specification

Specification

• RECOMMENDED USES MasterFlow 870 is used for all precision, non-shrink grouting applications with clearances of 10mm to 100mm, including: • Critical equipment baseplates, soleplates & columns • Precast wall panels, beams, columns, structural building members and curtain walls • Patching poured in place concrete structures, e.g. honeycombing, using preplaced aggregate techniques • Underpinning • Concrete repair applications where a form and pour material is required • Applications requiring high early compressive strengths and high ultimate compressive strengths. FEATURES AND BENEFITS • High early strength – Ensures rapid commissioning of new equipment and structures. • High ultimate strength – Ensures permanence of the installation under static and moderate repetitive loads. Provides good early and ultimate strengths which ensure quick return to service and long-term durability. • Flowable long life grout – Easy to grout intricate spaces normally inaccessible by conventional grouting technique. • Extended working time – Facilitates grouting of large or difficult placements in a single pour, often without the use of a pump. • Dense, non-shrink grout – Hardens free of bleeding, settlement and drying shrinkage, ensuring tight contact with all grouted surfaces. • Easy to use – Requires no special mixing equipment, it can be mixed in a standard concrete mixer or in a pail using a grout stirrer. • No added chloride – Does not add to chloride load of structure

Technical specification

Technical specification

• Unique ref.MasterFlow_870
• Product familyMasterFlow® - Master Builders Solutions
• Product groupCementitious Grouts
• TypeObject (single object)
• Date of publishing2024-04-01
• Edition number1

Links

Links

• Product urlhttps://mbcc.sika.com/en-gb/products/masterflow

Related

Related

• Material mainCementitious

Classification

Classification

• BIMobject CategoryConstruction Materials - Concrete
• IFC classificationMaterial
• Uniclass 2015 CodePr_20_31_53
• Uniclass 2015 DescriptionMortars and grouts
• CSI MasterFormat 2014 Code03 60 00
• CSI MasterFormat 2014 TitleGrouting
• OmniClass Number23-13 15 15
• OmniClass TitleGrouts