Installation Technologies

UNISORB P. O. Box 1000 Jackson, MI 49204-1000 888 4-UNISORB (486-4767) 517 764-5607 FAX

UNISORB® V-1® Non-Shrink Grout

V-1® Non-Shrink Grout is a cement-based, flowable, non-shrink grout that develops extremely high compressive strength in a short period of time. It can be used in any application requiring high strength support and anchoring of machinery

• Pre-mixed
• Extra high strength
• Non-shrinking
• Flowable (may be pumped and vibrated)
• High yield
• Meets ASTM C 1107

Fast Curing for Minimum Down Time

At an ASTM flow index of 118, V-1® Non-Shrink Grout has a strength of approximately 7,545 psi in 24 hours. This strength increases gradually and reaches its maximum of 11,000 psi at 28 days.

High Quality, Non-Corrosive, Non-Shrinking

V-1® Non-Shrink Grout is composed of several carefully blended size ranges of pure silica sand, the best quality high early curing portland cement and a proprietary controlled expansion compound. V-1® Non-Shrink Grout is unique in that it can be extended by adding up to 50% (by weight) pea gravel, thus substantially reducing material costs on larger pours.

V-1® Non-Shrink Grout is chloride-free, has controlled expansion and will not shrink below its original mixing volume after the recommended water ratio is added. Controlled expansion ensures a full bearing contact between machine base and foundation.

Important Advantages

Because of its high load carrying capacity, UNISORB® V-1® Non-Shrink Grout withstands extremely high unit loads, distributing them over a large area. Weaker materials, such as concrete and inferior grout may develop structural flaws when subjected to concentrated loads that weaken the machine-foundation connection. Controlled expansion precludes the possibility of shrinkage related voids so that full bearing contact is ensured between the machine and its foundation. V-1® is an excellent choice where high ambient temperatures will be encountered. It also exhibits superior resistance to attack by strong acids and bases.

V-1® Non-Shrink Grout exceeds ASTMC1107 and Corps of Engineers Specification for Non-Shrink Grout CRD-C 621. ASTM and CRD test results are available on request.

Technical Support Reading

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