\PORTLAND Super Type S

Concrete Type S Rapid Harden, Self-Compact, Shear & Bending Concretes

 

\portland Super Type S Comply with ASTM C494 Type S Standard Specification for Chemical Admixtures for

Concrete have 3 Types with 3 difference performance including:-    

  1. Rapid Harden High Production Concrete for Precast, Pre-stress, Post Tension, Cast in place,
  2. High Flow Self-Compacting Concrete for Self-compact, Slip Form, Narrow/Deep Hole Casting, etc.  
  3. High Shear, High Bending Moments Concrete for Cantilever Beam, Long Span, Bridge Deck, etc.
  4. High Protec High Durability Concrete for Sewage, Waste, Swimming Pool, Sea Environment etc.

All type of \portland Super Type S is 100% water soluble powder of high range water reducer and can be

proportional mix with each type of \portland Super (Type A to G & 4 Type of S) for the user concrete mix-desire

specific requirements. 

 

 

Type A

Type B

Type C

Type D

Type E

Type F

Type G

Type C 1.Rapid Harden

 

Type F

2.Self-Compacting

Type F

3.High Shear

Type F

4. High Protec

Water content, max, % of

95

95

95

88

88

88

85

88

88

    Control

 

 

 

 

 

 

 

 

 

 

 

Time of setting, allowable

 

 

 

 

 

 

 

 

 

 

 

Deviation from control,

h:min:

 

 

 

 

 

 

 

 

 

 

 

Initial: at least

1:00 later

1:00 earlier

1:00 later

1:00 earlier

1:00 later

1:30 earlier

  Not more than

1:00 earlier

3:30 later

3:30 earlier

3:30 later

3:30 earlier

1:00 later

3:30 later

3:30 earlier

1:00 later

1:00 later

1:00 later

 

nor 1:30

 

 

 

 

nor 1:30

 

 

nor 1:30

nor 1:30

nor 1:30

 

later

 

 

 

 

later  

 

 

later

later

later

Final: at least

1:00 earlier

1:00 earlier

3:30 later

  not more than

1:00 earlier

3:30 later

3:30 later

1:00 earlier

3:30 later

1:00

earlier

 

1:00

earlier

1:00

earlier

 

nor 1:30

 

 

 

 

nor 1:30

 

 

nor 1:30

nor 1:30

nor 1:30

 

later

 

 

 

 

later

 

 

later

later

later

Compressive strength, min, % of control:ᴮ

 

 

 

 

 

 

 

 

 

 

 

    1 day

140

125

140

140 

140

    3 days

110

90

125

110

125

125

125

140

125

125 

125

    7 days

110

90

100

110

110

115

115

125

115

115 

115

  28 days

110

90

100

110

110

110

110

115

110

110 

110

 

(120)  ͨ

 

 

(120)  ͨ

 

(120)  ͨ

(120)  ͨ

110

(120)  ͨ

(120)  ͨ

(120)  ͨ

  90 days

(117)  ͨ

n/a

n/a

(117)  ͨ

n/a

(117)  ͨ

(117)  ͨ

100

(117)  ͨ

(117)  ͨ

(117)  ͨ

    6 months

100

90

90

100

10

100

100

110

100

100

100

 

(113)  ͨ

 

 

(113)  ͨ

 

(113)  ͨ

(113)  ͨ

100

(113)  ͨ

(113)  ͨ

(113)  ͨ

 1 year

100

90

90

100

100

100

100

100

100

100

100

Flexural strength, min, % of Control:ᴮ

 3 days

 

 

100

 

 

90

 

 

100

 

 

100

 

 

110

 

 

110

 

 

110

 

 

110

 

 

110

 

 

140

 

 

100

7 days

100

90

100

100

100

100

100

100

100

125

100

28 days

100

90

90

100

100

100

100

100

100

120 

100