Isocrete Screedfast 2000
Application

For fast track construction and refurbishment projects where the screed needs to be trafficked or overlaid quickly. May be laid bonded, unbonded or floating (for weight saving and thermal or sound insulation) and may be used with proprietary underfloor heating systems. Can be applied on substrates up to 85% relative humidity (RH).

IMPORTANT: All specification information must be checked against the individual site requirements. Flowcrete advises that specifications are confirmed with their technical experts.

Description

A hardening cement used in conjunction with fast track refurbishment contracts. Isocrete Screedfast 1000 will give a Category B screed and will dry to 75% relative humidity (RH) in 3 to 4 days at 20°C. Isocrete Screedfast 2000 will give a Category A screed and will dry to 75% RH in 24 hours at 20°C.

Features and benefits:

  • Early traffic by following trades (3 hours).
  • Pump or hand applied.
  • Can be applied on substrates up to 85% relative humidity (RH).
  • Early installation of sensitive finishes (24 hours).
  • Workability properties - easy to use.
  • Low shrinkage - minimises cracking.
  • Abrasion and impact resistance.

Application:

For fast track construction and refurbishment projects where the screed needs to be trafficked or overlaid quickly. May be laid bonded, unbonded or floating (for weight saving and thermal or sound insulation) and may be used with proprietary underfloor heating systems. Can be applied on substrates up to 85% relative humidity (RH).

IMPORTANT: All specification information must be checked against the individual site requirements. Flowcrete advises that specifications are confirmed with their technical experts.

General information

Finish

Trowelled

Color

Grey

Features

Early installation, excellent workability, low shrinkage, minimal cracking, fast curing, pump

Material

Cement

WarrantyDescription

10 year warranty

Uniclass 2015

Pr_35_31_06_69 Quick-drying levelling screed mixesPrimary

CAWS

M10/115 Cement:sand levelling screeds

M10/192 Proprietary self smoothing wearing screeds

M10/4 Cement:sand levelling screeds

Specification data - Quick-drying levelling screed mixes

Product Reference

Isocrete Screedfast 1000

Isocrete Screedfast 2000

Cement

Isocrete Screedfast

Coarse aggregate

6 mm single size

Fine aggregate

0/4 mm (MP) category 1 sand

Fibre reinforcement

If required: Isocrete PP Fibres or D49 steel mesh

Mix

1:4 (Isocrete 1000)

1: 3 (Isocrete 2000)

CompressiveStrength

> 25 N/mm² (Isocrete 1000)

>30 N/mm² (Isocrete 2000)

Cure time

Working on: 5 hours (Isocrete 1000)

Full traffic: 2 days, Dry to 75% RH: 3-4 days (Isocrete 1000)

Walk on: 3 hours (Isocrete 2000)

Full traffic: 1 day, Dry to 75% RH: 1 day (Isocrete 2000)

Density

1800-2000 kg/m³

Impact resistanc

Category B (Isocrete 1000)

Category A (Isocrete 2000)

Minimum thickness

Bonded (epoxy primer): 15 mm

Bonded (Isocrete Polymer 70 primer and bonder): 30 mm

Unbonded: 50 mm

Floating (domestic): 65 mm

Floating (commercial): 75 mm

Thickness range

15-75 mm

Uses

Fast track construction and refurbishment, in bonded, unbonded, or floating systems, suitable for underfloor heating

Standard product features

Colour:

Grey.

Features:

Early installation, low shrinkage, minimal cracking and fast curing.

Finish:

Trowelled.

Material:

Cement.

Size:

15-75 m.

Warranty Description:

Ten year warranty.

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