National Waterproofing Retail
QUALITY WATERPROOFING PRODUCTS
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  • Caulking & Sealant Products

    Offering products such as: Silicones, Urethanes, Acrylics.

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  • Tools and Sundries

    Offering products such as: Backer Rods, Solvents, Guns and Tools.

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  • Fall Protection

    Offering products such as: Adjustable Lanyard, Harness, fall arrest system.

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  • Fire Protection Products

    Offering products such as: Firestopping Materials, Fire-Rated Joint Systems, Cast-in-Place Devices, Smoke Barriers, and Grease/Air Duct Protection Systems.

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Sealant Coverage Chart

note: joint size calcuated as lineal feet

Joint Size

10.5oz Tube

30oz. Tube

20oz. Sausage

Per Gallon

1.5gl Unit

1/8" X 1/8"

102.7

308

192.5

1232

1848

1/8" X 1/4"

51.3

154

96.3

616

924

1/8" X 3/8"

34.2

102.7

64.2

410.7

616.05

1/8" X 1/2"

25.7

77

48.1

308

462

1/8" X 5/8"

20.5

61.6

38.5

246.4

369.6

1/8" X 3/4"

17.1

51.3

32.1

205.3

307.95

1/8" X 7/8"

14.7

44

27.5

176

264

1/8" X 1"

12.8

38.5

24.1

154

231

1/4" X 1/4"

25.7

77

48.1

308

462

1/4" X 3/8""

12.8

51.3

32

205

307.5

1/4" X 1/2"

12.8

38.5

24.1

154

231

1/4" X 5/8"

10.3

30.8

19.3

123.2

184.8

1/4" X 3/4"

8.6

25.7

16

102.7

154.05

1/4" X 7/8"

7.3

22

13.8

88

132

1/4" X 1"

6.4

19.3

12

77

115.5

3/8" X 3/8"

11.4

34.2

21.4

136.9

205.35

3/8" X 1/2"

8.6

25.7

16

102.7

154.05

3/8" X 5/8"

6.8

20.5

12.8

82.1

123.15

3/8" X 3/4"

5.7

17.1

10.7

68.4

102.6

3/8" X 7/8"

4.9

14.7

9.2

58.7

88.05

3/8" X 1"

4.3

12.8

8

51.3

76.95

1/2" X 1/2"

6.4

19.3

12

77

115.5

1/2" X 5/8"

5.1

15.4

9.6

61.6

92.4

1/2" X 3/4"

4.3

12.8

8

51.3

76.95

1/2" X 7/8"

3.7

11

6.9

44

66

1/2" X 1"

3.2

9.6

6

38.5

57.75

5/8" X 5/8"

4.1

12.3

7.7

49.3

73.95

5/8" X 3/4"

3.4

10.3

6.4

41.1

61.65

5/8" X 7/8"

2.9

8.8

5.5

35.2

52.8

5/8" X 1"

2.6

7.7

4.8

30.8

46.2

3/4" X 3/4"

2.9

8.6

5.3

34.2

51.3

3/4" X 7/8"

2.4

7.3

4.6

29.3

43.95

3/4" X 1"

2.1

6.4

4

25.7

38.55

7/8" X 7/8"

2.1

6.3

3.9

3.9

37.65

7/8" X 1”

1.8

5.5

3.4

22

33