Product Data Sheet Show all documents

Monoset® HPC

High Early Strength and Waterproof Concrete

Monoset® HPC is a polymer modified concrete designed for repairing existing concrete or laying new floors where speed of strength gain and waterproofing performance is critical. Monoset® HPC will accept foot traffic in an hour and vehicle traffic in 24 hours after placement. The performance of the product is certified under the Hong Kong Concrete Institute (HKCI) Product Conformity Certification Scheme for Repair Mortars (PCCS-RM) Class S and is suitable for repairs to concrete with a characteristic strength (fcu) up to at least 23 MPa.  

  • Prepacked for control and convenience
  • Excellent waterproof performance
  • Rapid strength gain
  • Compatible with most ordinary concrete
  • Low VOC
Product Data Sheet Show all documents

Usage

  • Internal and external application
  • Industrial applications
  • Residential applications

Advantages

  • Prepacked for control and convenience
  • Excellent waterproof performance
  • Rapid strength gain
  • Compatible with most ordinary concrete
  • Low VOC

Packaging

30 kg bag of powder and 10 kg bag of aggregate

Colour

Concrete grey

Product Details

Product Information

Shelf life

6 months from the date of production

Storage conditions

Stored properly in undamaged and unopened original sealed packaging. Protect from direct sunlight and frost.

Soluble chloride ion content

< 0.35 % by mass of cementitious content

Product declaration

Age at Test

PCCS-RM

Specification

(Class S fcu 23)

Monoset® HPC

Typical

Performance

Test Method
28 days≥ 3049 MPaTM1

*All the above data complies with Product Conformity Certification Scheme.
Technical Information

Compressive strength

Age at Test

Monoset® HPC

Typical Performance

Test Method
5 hours≥ 5 MPaTM1
28 days> 30 MPaTM1

Modulus of elasticity in compression

Age at Test

Monoset® HPC

Typical Performance

Test Method
28 days< 28 GPaBS 6319 : Part 6 : 1984

Tensile adhesion strength

Age at Test

Monoset® HPC

Typical Performance

Test Method
7 days> 1 MPaTM4

Shrinkage

Age at Test

Monoset® HPC

Typical Performance

Test Method
28 days< 0.04 %HKHA MTS Specification D CL.2.1.21
28 days

No Cracking

Coutinho Ring Test

Water absorption

Age at Test

Monoset® HPC

Typical Performance

Test Method
28 days<  2 %BS 1881 : Part 122 : 1983

Application

Application Information

Flowability

> 150 mm

Initial set time

≥ 45 minutes and ≤ 90 minutes

(ASTM C953-87)
Consumption

Consumption

Approx. 50 packs / m3
Application steps

MIXING

Dry mix the powder and aggregate with mechanical mixer until homogenous. Add 3.8 to 4.2 litres of water into the mixer and mix all components together until a workable and homogenous mixture is achieved.

 

APPLICATION

Once mixed, pour the mixture into place and compact properly by appropriate means. Build up the application thickness to the required level, then close the surfaces with trowel or wood float.

CURING TREATMENT

Allow the area to cure properly and consult with Sika’s Technical Department for curing method in severe conditions.

CLEANING OF EQUIPMENT

Clean all tools and equipment with clean water immediately after use.

Documents