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non shrink grout concrete repair products

Rapid Set® UltraFlow® 4000/8 — DATASHEET
Precision, Fluid , Non-Shrink Grout

CTS Cement Manufacturing Corporation - Rapid Set - Printable PDF Rapid Set® UltraFlow® 4000/8 - DATASHEET [Printable PDF]

DESRIPTION:
UltraFlow® 4000/8 offers advantages that no other grout can match. It is a fluid consistency grout that provides extended working time to allow for large placements, but then gains strength quickly after an hour and hits 4000-psi in 8 hours. Hence the name UltraFlow® 4000/8. In the past, a choice had to be made between long working time and early strength gain. Rapid Set® has been making non-shrink grouts since 1981 and UltraFlow® 4000/8 allows grout users to have it all. Large pours can be easily completed with UltraFlow® 4000/8 and be ready for use in just 8 hours.

FEATURES / BENEFITS:
  • Fluid – flows easily into tight areas
  • Extended Working Time – fluid for 30 minutes and workable for an hour
  • Early Form Removal and Cutback – job completed faster
  • 8 Hour Strength – allows machines to be returned to service faster
  • Non-Shrink – for permanent bearing support and load transfer
  • 98% plus Effective Bearing Area – provides maximum support and load transfer
  • Any consistency – can be fluid, flowable, plastic, or damp pack
  • Does not bleed or use gas forming agents – no hollow spots under the plate
  • Pumpable – easy to place
  • No Segregation – the grout stays strong and durable
  • Sulfate Resistant – for use in high sulfate areas
  • High Freeze/Thaw Resistance – for outdoor use
  • Can be coated or painted in 24-hours
PRIMARY USES:
  • Baseplates · Machinery
  • Equipment · Soleplates
  • Columns · Structural members
  • Anchor bolts · Dowel rods
  • Marine application · Voids and rock pockets
  • Pre-placed aggregates
WHEN TO USE:
  • When precision alignment is required
  • When maximum load bearing is required
  • When long working time is required
  • When pours are thin or intricate
  • When early stripping is required
  • When 8 hour strengths are required
  • When time is of the essence
ASTM C1107
UltraFlow® 4000/8 is fluid for ½ hour and remains workable for an hour. UltraFlow® 4000/8 can be used from 45 to 90 F. UltraFlow® 4000/8 meets ASTM C1107 as a Grade A, B, and C grout.
PHYSICAL PROPERTIES: (at 73o F)
  • Compressive Strength, (psi) ASTM C109
    Fluid
    8 hour: 4000
    1 day: 6500
    3 days: 7500
    7 days: 8000
    28 days: 8500
VOLUME CHANGE:
  • Meets both ASTM C827 for early height change and ASTM C1090 for hardened height change, thereby qualifying as a grade A, B, and C grout.
  • Effective Bearing Area: 98%
  • Bond Strength or Splitting Tensile Strength,
    ASTM C882
    2000 psi @ 28 days
  • Freeze/Thaw, ASTM C666
    99% @ 300 cycles
  • Setting Time, ASTM C191
    (At fluid consistency)
    Initial set: 95 minutes
    Final set: 150 minutes.
  • Yield, Packaging and Shelf Life
    UltraFlow® 4000/8 will yield approximately .5 cubic feet of hardened grout when mixed to a fluid consistency. UltraFlow® 4000/8 is packaged in 55 pound multi-layered, polyethylene-lined bags. Shelf life for unopened bags stored in dry conditions is one year.