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Umbrella
Inserts
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Number
of Anchoring Installations Per Cartridge* Using Threaded Rod and Umbrella
Inserts with A7 and C6 Adhesives in Hollow Base Material |
ROD
In. (mm) |
DRILL
HOLE DIA.
INCHES |
VOLUME
OF
CARTRIDGE |
UMBRELLA
INSERT
WITH EMBEDMENT OF 3-3/4" |
| 3/8
(9.5) |
3/4 |
A7
5 fluid oz.
A7 8 fluid oz.
A7 10 fluid oz.
A7 28 fluid oz.
C6 18 fluid oz. |
3
5
6
17
11
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* These estimates do not account for waste.
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| Stubby Screens |
Number of Anchoring
Installations Per Cartridge* Using Threaded Rod and Stubby Screens
with A7 and C6 Adhesives in Hollow Base Material |
ROD
In. (mm) |
DRILL HOLE DIA.
INCHES |
VOLUME OF
CARTRIDGE |
SCREEN LENGTH (INCHES) |
| 2 |
3-1/2 |
4-1/2 |
| 1/2
(6.4) |
3/8 |
A7
8 fluid oz.
A7 10 fluid oz.
A7 28 fluid oz.
C6 18 fluid oz.
|
39
48
135
87
|
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| 3/8
(9.5) |
1/2 |
A7
8 fluid oz.
A7 10 fluid oz.
A7 28 fluid oz.
C6 18 fluid oz.
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|
17
21
62
40
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|
| 1/2
(12.7) |
5/8 |
A7
8 fluid oz.
A7 10 fluid oz.
A7 28 fluid oz.
C6 18 fluid oz.
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12
15
43
28
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| 5/8
(15.9) |
3/4 |
A7
8 fluid oz.
A7 10 fluid oz.
A7 28 fluid oz.
C6 18 fluid oz.
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7
11
24
16
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* These estimates do not account for waste.
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Load Values1,2
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Using A7 in
Hollow Concrete Block
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ROD
DIA.
In. (mm) |
MAX.
CLAMPING FORCE
AFTER PROPER CURE
Ft.-Lbs. (Nm) |
DRILL
HOLE DIA.
In. (mm) |
EMBEDMENT
(SCREEN LENGTH)
In. (mm) |
ULTIMATE
TENSION
Lbs. (Kn) |
ULTIMATE
SHEAR
Lbs. (Kn) |
| Umbrella |
3/8
(9.5) |
10
(13) |
3/4
(19.1) |
3-3/4
(95.3) |
3,558
(15.8) |
3,109
(13.8) |
| Stubby
Screens |
1/4
(6.4) |
4
(5) |
3/8
(9.5) |
2
(50.8) |
1,550
(6.9) |
1,900
(8.5) |
| 3/8
(9.5) |
7
(9) |
1/2
(12.7) |
3-1/2
(88.9) |
1,661
(7.4) |
2,071
(9.2) |
| 1/2
(12.7) |
10
(13) |
5/8
(15.9) |
3-1/2
(88.9) |
2,458
(10.9) |
4,467
(19.9) |
| 5/8
(15.9) |
13
(17) |
3/4
(19.1) |
4-1/2
(114.3) |
2,543
(10.9) |
5,047
(22.4) |
1 Allowable working loads should not exceed
25% ultimate capacity. Based upon testing using ASTM A193, Grade B7 rod.
2 The tabulated values are for anchors installed at a minimum 12 inch edge
distance and minimum 8 inch spacing.
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Load Values1,2
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Using C6 in
Hollow Concrete Block
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ROD
DIA.
In. (mm) |
MAX.
CLAMPING FORCE
AFTER PROPER CURE
Ft.-Lbs. (Nm) |
DRILL
HOLE DIA.
In. (mm) |
EMBEDMENT
(SCREEN LENGTH)
In. (mm) |
ULTIMATE
TENSION
Lbs. (Kn) |
ULTIMATE
SHEAR
Lbs. (Kn) |
| Umbrella |
3/8
(9.5) |
10
(13) |
3/4
(19.1) |
3-3/4
(95.3) |
1,875
(8.3) |
2,200
(9.8) |
| Stubby
Screens |
1/4
(6.4) |
4
(5) |
3/8
(9.5) |
2
(50.8) |
1,550
(6.9) |
1,900
(8.5) |
| 3/8
(9.5) |
7
(9) |
1/2
(12.7) |
3-1/2
(88.9) |
1,661
(7.4) |
2,071
(9.2) |
| 1/2
(12.7) |
10
(13) |
5/8
(15.9) |
3-1/2
(88.9) |
1,873
(8.3) |
2,242
(10.0) |
| 5/8
(15.9) |
13
(17) |
3/4
(19.1) |
4-1/2
(114.3) |
1,970
(8.8) |
3,554
(15.8) |
1 Allowable working loads
should not exceed 25% ultimate capacity. Based upon testing using ASTM A193,
Grade B7 rod.
2 The tabulated values are for anchors installed at a minimum 12 inch edge
distance and minimum 8 inch spacing.
Umbrella Inserts and Stubby Screens
Product Information and Advantages
Installation Instructions / Order Information
Estimating Tables : Performance Data
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