MP Grout

MP Grout is designed to provide high flexural and compressive strength performance from plastic to fluid consistencies.  MP Grout is non-metallic, non-shrink, non-corrosive and contains no added chlorides.  Hardens free of bleeding, segregation and shrinkage.  Excellent flowability.

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Product Description

MP Grout is ideal for a wide variety of precision applications that include:

  • Precision Grouting:  Machinery bases, compressors, punch presses, generators
  • Structural Grouting:  Steel columns, precast columns, crane rails, beams
  • Underwater Grouting:  Form and pump applications
  • Anchoring:  Guard rails, sign posts, dowels, rods, bolts
  • Pumping Applications:  Excellent flowability

Physical Properties

Compressive Strength (ASTM C109 via C1107)

Set

1 Day

3 Days

7 Days

28 Days

Plastic – B

4,200 psi

6,200 psi

7,000 psi

8,500 psi

Flowable – C

4,000 psi

5,900 psi

6,500 psi

8,000 psi

Fluid – D

3,500 psi

5,000 psi

6,000 psi

7,500 psi

* Note: B = 3.0 qts | C = 4 qts | D = 4.5 qts

Rate of Set (ASTM C266)

Consistency

Working Time

Initial

Final

Plastic – B

:40

1:09

2:15

Flowable – C

2:00

2:45

4:30

Fluid – D

2:30

3:30

5:30

Note:

  • B – 100%-125% flow table (ASTM C230, 5 drops in 3 seconds)
  • C – 125%-145% flow table (ASTM C230, 5 drops in 3 seconds)
  • D – 28 second flow cone method (ASTM C939)

Product Standards & Approvals

Standards

Section Number

ASTM C1107

Corp of Engineers CRD C621

03 60 00  GROUTING

Downloads

MP Grout Technical Data

MP Grout SDS

MP Guide Spec

MP Guide Certification Letter