Parcel Orders over $300 Ship Free.
Sika SikaFlow 668 Kit 0.47CF
SikaFlow-668 is a three-component epoxy chock grout in a 0.47 CF kit for machinery and steel-to-steel chocks in tight spaces. It is placed from 1/2 to 3 inches thick under thermal shock and high vibration.
- Replaces metal chocks
- Working time about 1 hour at 73 F
- 18,300 psi at 7 days
$351.67
SikaFlow-668, 0.47 CF kit
SikaFlow-668 is a three-component modified epoxy resin chock grout, formerly MFlow 668. It is used for precision machinery, reciprocating gas compressors, steam and gas turbines, and steel-to-steel chock work in less-accessible spaces subject to thermal shock and high vibration. It is placed from 1/2 to 3 inches thick, and it may replace metal chocks.
Key Features
- Three-component epoxy chock grout
- Replaces metal chocks without costly milling
- Highly flowable on worn or irregular surfaces
- Low creep under sustained loads
- Formerly MFlow 668
Applications
- Precision grouting of machinery.
- Reciprocating gas compressors.
- Steam and gas turbines.
- Steel-to-steel chock grouting.
- Limited-access placements where conventional epoxy grouts cannot be used.
Technical Specifications
| Property | Value |
|---|---|
| Compressive 7 day at 73 F | 18,300 psi |
| Compressive 24 h at 73 F | 18,000 psi |
| Flexural at 73 F | 6,200 psi |
| Working time at 73 F | 1 hour |
| Layer thickness | 1/2 to 3 in |
| Density | 129 lb/ft³ |
| Yield | 0.47 ft³ (59.7 lb unit) |
| Shelf life | 2 years |
| Storage temperature | 60 to 80 F |
Documents
SikaFlow-668 Product Data Sheet
Frequently Asked Questions
Where is SikaFlow-668 used?
Precision grouting of machinery, reciprocating gas compressors, steam and gas turbines, and steel-to-steel chock work, including less-accessible spaces subject to thermal shock and high vibration.
What is the chemistry of SikaFlow-668?
It is a three-component modified epoxy resin chock grout, formerly MFlow 668.
What is the layer thickness of SikaFlow-668?
It is placed from 1/2 to 3 inches thick on a base grout pour, directly to concrete, or steel to steel.
What is the working time of SikaFlow-668 at 73 F?
About 1 hour at 73 F.
What is the 7-day compressive strength of SikaFlow-668 at 73 F?
18,300 psi on 2 by 2 in cubes after a 7-day cure at 73 F.
What is the shelf life of SikaFlow-668?
2 years for resin and hardener when stored unopened at 60 to 80 F.
Please complete your information below to login.