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Sure-Anchor! is a 100% solids high modulus, high strength, epoxy gel adhesive. It is a two component, moisture-insensitive structural epoxy adhesive that meets ASTM 0-881 and it is listed by I.C.B.O. Sure-Anchor I is available in cartridges for easy dispensing, as well as larger, gallon units.

PURPOSE:
Sure-Anchor I is idea! for anchoring bolts, dowels, and reinforcing steel into concrete. It is also ideal for vertical and horizontal structural bonding and patching. Sure- Anchor I may also be used to seal cracks and set injection ports prior to injection grouting.

ADVANTAGES:

High-strength structural adhesive
lOBO listed

Ideal for anchoring dowels, bolts and rebars

Easy dispensing and no mixing with pre-filled cartridges

Moisture insensitive

Fast setting

Non-sag, gel consistency

SPECIFICATIONS:
Meets Specification: ASTM 0-881, Type 1,11, IV and V, Grade 3, Classes B & 0*
Mix Ratio - 1 Part A to 1 Part B by volume
Color - Gray
Consistency - Non-sag gel
Gel Time - 6 to 8 minutes at 750F (2400)
Cure - 2 hours
Shelf Life - 1 year in unopened containers
Compressive Strength - ASTM D-695: 10,600 psi (73MPa) at 7 days
Concrete Bond StrengTh - ASTM 0-882: 3,000 psi (20 MPa) at 14 days
Modulus of Elasticity - 500,000 psi (3447 MPa) Water Absorption - ASTM D-570 - .9%

*Except for minimum gel time due to it's fast set.

CURE TIME:
At 75⁰F: (24⁰C) Gel Time = 6-8 minutes (hard to the touch). Cure = 2 hours. Attains 90% of ultimate strength in 2 hours.

PACKAGING:
Cartridges - 22 fI. oz. (.65 liters)
2 quart (1.9 liters), 1 gallon (3.8 liters), 2 gallon (7.57 liters)
and 10 gallon (37.85 liters), 110 gallon (416 liters) units

CLEAN UP:
Tools and Equipment: Clean up before the epoxy sets up.
Use toluene, methyl ethyl ketone, lacquer solvent.

LIMITATIONS:
Always test a small amount of J-51 epoxy to insure that the product is mixed thoroughly and that the material will harden properly before proceeding with the project.

Do not thin with solvents. Temperature must be 40⁰F (4⁰C) or above and the substrate temperature must be above 40⁰F (4⁰C). For applications with constant high temperatures (above 150⁰F, 66⁰C), contact Dayton Superior.

Do not expose stored product to cold or freezing temperatures (below 35⁰F, 1 ⁰C) for any length of time.

Caution, high temperatures will accelerate the setting time and cool temperatures will slow down the setting time. As a general rule, the gel time of the epoxy will be cut in half for each 10 to 15 degree increase in temperature above 75⁰F and the gel time will double for each 10 to 15 degree drop below 75⁰F.

DANGER:
Component A - Prolonged or repeated exposure may cause eye or skin irritation. If contact occurs, wash immediately and seek medical help. Use safety glasses and wear protective rubber gloves. In case of ingestion, call a physician. Refer to M.S.D.S. sheet for additional information.
Component B - Contact with skin may cause severe burns. Wash immediately with soap and water. Avoid eye contact. If eye contact occurs, flush immediately with water. Product is a strong sensitizer. Avoid breathing vapors. Use safety glasses and wear protective rubber gloves. In case of ingestion, call a physician. Refer to M.S.D.S. sheet for additional information.

DISTRIBUTED BY:

Dayton Superior Corporation
Chemical Operations Office & Plant
402 South First Street, Oregon, IL 61061
815- 732-3136

WATERTIGHT RESTORATION INC.
P. 0. BOX 620216
WOODSIDE, CA 94062
415-984-1940

TECHNICAL SERVICES:
Call our technical staff for assistance at:
1-800-745-3707
1-815-732-3136

WARRANTY
Dayton Superior Corporation (the compan/) will refund the price of or replace, at rts election. any product which it finds to be defective, provided the product has been used properly. EXCEPT AS EXPRESSLY STATED ABOVE, THE COMPANY MAKES NO WARRANTY OF MERCHANTABILITY AND NO WARRANTY OF FITNESS FOR ANY PARTICULAR PURPOSE NOR DOES IT MAKE ANY WARRANTY, EXPRESS OR IMPLIED, OF ANY NATURE WHATSOEVER WITH RESPECT TO THE PRODUCT OR THE USE THEREOF, BY WAY OF ILLUSTRATION AND NO LIMITATION, IN NO EVENT SHALL THE COMPANY BE LIABLE FOR DELAY CAUSED BY DEFECTS, FOR LOSS OF USE, FOR INDIRECT, SPECIAL OR CONSEOUENTIAL DAMAGES, OR FOR ANY CHARGES OR EXPENSES OF ANY NATURE INCURRED WITHOUT ITS WRITTEN CONSENT. THE FOREGOING IS THE FULL EXTENT OF THE RESPONSIBILITY OF THE COMPANY EVEN THOUGH THE COMPANY MAY HAVE BEEN NEGLIGENT.

Ultimate Tension Loads
(Pull-Out Tests with Threaded Rod)

Rod
Diameter

Hale
Diameter

Hale
Depth

Concrete Compressive Strength

3500 psi
(24 MPaI

4000 psi
127 MPa)

4500 psi
(31 MPsi

3/8"
(1 cm)

1/2"
(1.3 cm)

7/16"
(1.1 cm)

7/16
(1.1 cm)

9/16"
(1.4 cm)

4"
(10.2 cm)

5-1/2"
(14 cm)

5"
(12.7 cm)

7100 lbs.
(3216 kg)

8500 lbs.
(3850 kg)

14,200 lbs.
(6432 kg)

7150 lbs.
(3238 kg)

8600 lbs.
(3896 kg)

14,400 lbs.
(6523 kg)

7190 lbs.
(3257 kg)

8690 lbs.
(3936 kg)

14,600 lbs.
(6613 kg)

1/2"
(1.3 cm)

5/8"
(1.6 cm)

9/16
(1.4 cm)

3/4"
(1.9 cm)

6-1/2
(16.5 cm)

6"
(15.2 cm)

7-3/4"
(19.7 cm)

17,600 lbs.
(7972 kg)

21,500 lbs.
(9739 kg)

25,400 lbs.
(11.506 kg)

17,800 lbs.
(8063 kg)

21,700 lbs.
(9830 kg)

25,800 lbs.
(11.687 kg)

18,000 lbs.
(8154 kg)

21,900 lbs.
(9920 kg)

26,200 lbs.
(11,868 kg)

3/4"
(1.9 cm)

7/8"
(2.2 cm)

7/8
(2.2 cm)

1"
(2.5 cm)

7"
(17.8 cm)

9-1/2"
(24 cm)

8"
(20.3 cm)

28,600 lbs.
(12,955 kg)

34,600 lbs.
(15,673 kg)

34,400 lbs.
(15,583 kg)

28,800 lbs.
(13,046 kg)

34,800 lbs.
(15,764kg)

34,600 lbs.
(15,673 kg)

29,200 lbs.
(13,227 kg)

35,200 lbs.
(15,945 kg)

35,000 lbs.
(15,855 kg)

7/8
(2.2 cm)

1"
(2.5 cm)

1-1/8"
(2.8 cm)

10"
(25.4 cm)

12"
(30.5 cm)

43,500 lbs.
(19,705 kg)

43,600 lbs.
(19,750 kg)

49,600 lbs.
(22,468 kg)

43,800 lbs.
(19,841 kg)

43,900 lbs.
(19.886 kg)

49,900 lbs.
(22.604 kg)

44,100 lbs.
(19,977 kg)

44.200 lbs.
(20.022 kg)

50,200 lbs.
(22,740 kg)

APPLICATION INSTRUCTIONS:
Surface to be bonded must be clean and sound. Remove dust, dirt, grease, laitance, curing compounds and other foreign matter by sandblasting, mechanical abrasion or hydro blasting. For drilled holes, clean with a bristle brush. Remove all water and dust with clean compressed air prior to installation. Air and surface temperature must be 400F (400) or above. Mix equal volumes of Part A and Part B for three minutes with a low speed drill with a jiffy mixer or paddle. Mix only what can be used during the pot life. For easy dispensing and no mixing, use Dayton Superior's pre-filled cartridges and dispensing guns. Contact Dayton Superior for details.

For use as a structural adhesive, apply the J-51 material neat and work into substrate. The glue line should not exceed 1/8 (.3 cm).

For the anchoring of bolts, dowels, reinforcing steel, etc. the depth of the hole should be approximately 9-15 times the bolt diameter. The space around the bolt or dowel in the hole should not exceed 1/8 (.3 cm).

For dispensing epoxy with the cartridges, first cut the static nozzle mixer tip to the preferred opening for the job. Next, remove plugs from cartridge, attach the static nozzle mixer with the nut, and then tighten. Load the cartridge into the dispensing gun and then dispense a bead of epoxy until the color is uniform. Now the cartridge is ready to use. Dispense the epoxy into the anchoring hole filling from the bottom up making sure the hole is at least 1/2 filled with epoxy.

Insert the bolt, dowel or anchor turning it slowly during insertion. After insertion, the hole should be completely full of epoxy.

To produce a mortar for patching repairs, mix 1 to 1 1/2 parts by volume of clean, dry, well graded silica sand to one part by volume of mixed epoxy. Place the mortar, working it into the concrete substrate. Each mortar lift should not exceed 1, (2.5 cm).

Estimating Guide

Bolt Diameter Rebar Size	Hole Diameter	Hole Depth	Anchors per 22fl.oz. Cartridge (.65 liter)
Bolt Diameter Rebar Size	Hole Diameter	Hole Depth	Threaded Rod	Rebar/Dowel
3/8"-#3 (1 cm)	1/2" (1.3 cm)	4" (10.2 cm)	101	115
1/2" 4 (1.3 cm)	5/8" (1.6 cm)	5" (12.7 cm)	51	70
5/8' 5" (1.6 cm)	3/4" (1.9 cm)	6" (15.2 cm)	26	33
3/4" #6 (1.9 cm)	7/8" (2.2 cm)	7" (17.8 cm)	17	23
7/8" #7 (2.2 cm)	1" (2.5 cm)	8" (20.3 cm)	12	17
1" 8" (2.5 cm)	1-1/8" (2.8 cm)	9" (22.9 cm)	9.3	13
1-1/4"-#10 (3.2 cm)	1-1/2" (3.8 cm)	9" (22.9 cm)	5.9	5.9