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3.5. Maintain a minimum of 4in. on theta nksump body extension to 3.12. If the test plug in the collar is removed, be sure the reducerfitting complete interiorjoint. remains intact in the collar bushing. Remove only the'A in.test plug. 3.6. Remove any foreign matter from adhesive channel. 3.7. Using a contractor supplied 40-grit grinding disk,grind and clean 4. ADHESIVE & LAYUP INSTRUCTIONS all mating surfaces until white in color. 3.7.1 . Adhesive Joints-Grind the surfaces that will contact the adhesive,then wipe free of dust with a clean cloth. After mixing the adhesive/ resin and hardener materials 3.7.2. Layup Joints-Grind a minimum of 4 in. onto each part where and vapors are flammable.To prevent fire or explosion the Layup will be applied,then wipe free of dust with a clean hazard, if a heat gun (or other ignition source) is used cloth. for supplemental heat, first evacuate flammable vapors 3.7.3. Ensure mating surfaces are free of contaminants and dry. which may accumulate in the tank sump. Do not enter tank or tank sumps unless following OSHA 3.7.4. Do not use oil-based solvents,soap, or water to clean guidelines for confined space entry. Failure to follow surfaces. OSHA guidelines could result in death or serious injury. 3.8. Insert channel mesh material provided with adhesive kit3600 around each joint (see Figure 3-3). r I 3.8.1. Mesh is supplied longer than required. Trim end to fit without gap or overlap. Figure 3-3. EZ Fit Adhesive Channel ASPHYXIATION FIRE EXPLOSION I � . 477 h Always wear protective goggles and gloves when mixing and applying adhesive, resin and hardener or layups. The liquid materials are flammable. Keep adhesive and resin away from sparks and ignition sources. 4.1. Containment Solutions"tank sumps must be installed using only our supplied assembly kits. 4.1.1. Adhesive kits (Kit AD E) are used to field bond tank sump components using EZ-Fit adhesive channels. 3.9. Position tank sump on collar and align test plug with reservoir 4.1.2. Layup kits (Kit-LK) are used to field bond joints without EZ-Fit opening (see Figure 3-4). adhesive channels. 4.2. All assembly kits (Kit AD E or Kit-LK) should be stored in a location at 500- 100OF(100-380C). Use by expiration date shown Figure 3-4. Dry Fit Tank sump Components on the box. 4.3. Temperature Considerations: Reservoir Opening 4.3.1. Cool Weather(less than 500F): 4 in. Minimum 4.3.1.1. Preheat the resin and hardener to 50-75°F. Round Body 4.3.1.2. Before adhesive or layup is applied, add supplemental Extension heat. Apply heat to keep joint surfaces over 5012F. Trim to adjust 4.3.1.3. After adhesive or layup is applied, continue for final height to apply supplemental heat until it begins to harden. Grind and 4.3.2. Warm Weather(between 51°F and 800F): Polygon clean mating 4.3.2.1. Adhesive or hand layup will harden in approximately 20 or Round surfaces Sump Body minutes. 4.3.2.2. No supplemental heat required. Drain Plug(Align 4.3.3. Hot Weather(above 800F): with Reservoir 4.3.3.1. Apply adhesive or layup more rapidly(adhesive and peningAbove) resin may harden in less than 15 minutes). Tank Collar 4.3.3.2. To increase working time, cool the adhesive or resin to 50°F to slow down chemical reaction. 4.3.4. After mixing adhesive and hardener,you will have no more 3.10. Use a rubber mallet, if necessary to seat tank sump on collar. than 20 minutes to complete the application before the resin 3.11. Confirm that surfaces and/or adhesive channels are dry and begins to harden. clean before mixing or applying the adhesive. Fiber Glass Systems I NOT' fgssa(es@nov.com