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a 7014, 7024, & 7069 Adhesive Kits Continue mixing until a consistent mix For 2"and smaller diameter pipe, in- ADHESIVE CURE is obtained and all adhesive is mixed sert the spigot into the bell until Bur- in from the edges and corners of the faces touch. Then push and turn at 1 Cure time depends on ambient can.A smooth flow indicates adequate the same time until a lock is achieved. temperature. External heat is recom- mixing. Normally, only a half to a full turn is mended to assure full adhesive cure needed. Hold until excess adhesive when ambient temperature is below 4 If the adhesive becomes warm and has been squeezed out and joint has 70°F. For adhesive cure times/time to starts to set up in the container,safely locked up. pressure,see the following table. dispose of the container. DO NOT USE THIS ADHESIVE TO BOND A For 3"-6"diameter pipe,turning is im- JOINTI practical,so driving force must be used. Ambient Temperature vs. Align the pipe and push until the tapered Time to Pressure surfaces touch. Additional force will be BONDING OPERATION required to lock the joint. The additional Temperature Time force can be provided by using a strong ("F) (Hours) 1 Using a clean paint brush,apply a block of wood and a hammer. 55 24 thin,uniform coat of adhesive—first to 60 fs the bell and then to the spigot bonding For cast8"-2h diameter pipe, a Smith 70 a surface(see Fig. 1.1). Fibercast hydraulic come along or man- 80 5 ual come-along is recommended. 90 3 Connect come-alongs to pipe and pull 110 2 joint together slowly while firmly ham- mering on the side of the joint with a rubber mallet or 5 Ib.dead blow ham- 2 Heat assist methods to shorten Nil mer.Be careful not to delaminate the cure times are recommended for tem- pipe.Continue until no further move- peratures below 70°F. Reusable elec- went is seen at the joint. Note:When tric heating collars energized by a using a hydraulic come-along,refer to 110/120 volt power source are avail- Manual No.F6000 for come-along pres- able from Smith Fibercast. Refer to sures.A Smith Fibercast strap clamp kit Smith Fibercast Manual No.F6000 for is also available for fitting to pipe joints. specific heat assist instructions. a LONG RUNS(DITCH PIPING)MUST 3 When using heat assist,do not Figure 1.1 BE SUPPORTED AT THE JOINT SEC- handle or pressurize pipe sections until TION AT ALL TIMES, UNTIL FULLY the adhesive(glue)line has returned NOTE: Coat the entire tapered area of CURED. to ambient temperature. both surfaces,removing all brush bris- 3 Joint Lock Up:Wipe off a small tles. area of adhesive at the edge of the bell 2 Align and lock the joint(see Fig. and use a pen to make a reference 1.2). mark.Drive joint together until the ref- erence mark is no longer moving and a positive lock up has been achieved. 4 Pipe or sub-assemblies can be moved before the joints are cured as ADHESIVE DISPOSAL:Once the adhesive and long as care is taken not to disturb the hardener have been mixed and reacted,nothing lock of the joint. Bending Or can be extracted,and it is classified as non-haz- excessive movement is not advised. ardour material.Dispose of in a normal manner as ther solid wastes.Excess adhesive and hardener Refer t0 the section, ADHESIVE o can be mixed,allowed to react,and disposed of as CURE, for time to handle and above.if extra jars of adhesive or hardener have pressurize. accumulated without the other component to mix and react,contact your Smith Fibercast regional 4Push manager.Hardener jars,when empty are not sub- ject to EPA regulations and can be disposed of in a normal manner.These guidelines are based on Figure 1.2 federal regulations.State and local regulations and ordinances should be reviewed. It is the policy of Smith Fibercast to improve its products continually. In accordance with that policy,the right is reserved to make changes in specifications,descriptions,and illustrative material contained in this bulletin as conditions warrant. Always cross-reference the bulletin date with the most current version list- •.a ed at www.smithfibercast.com. The information contained herein is general in nature and is not intended to express any warranty of any type whatsoever,nor shall any be implied. PRINTED IN U.S.A.,20M0606 ®Trademark of Varco UP,Inc. ©2005,National Qilwell Varoo