Euclid Duralbond Pre-Pak Kit Product Data Sheet - Brock White

DURALBOND ® PRE-PAK KITMulti-Purpose Construction EpoxyDescriptionDURALBOND PRE-PAK KIT is an easy to use, pre-measured, multi-purpose, two part, 100% solids, moistureinsensitive epoxy bonding, grouting, patching, adhesive compound.Primary Applications• Bond fresh concrete to hardened concrete• Vertical anchor bolt, dowel bar & re-bar adhesive• Hardened concrete to hardened concrete adhesive• Mortar to repair concrete defects• When applied in thin film and sprinkled with aggregate, a durable non-skid surface can be createdFeatures/Benefits• Multi-purpose use• Pre-measured kit• High strength & high modulus• Provides load transferTechnical InformationMaterial Properties @ 75°F (24°C)Mixing Ratio: (parts A:B) by volume...............1:1Viscosity: (pts A & B mixed) cps...6,000 to 8,000Contact Time: concrete, hrs........................2 to 3Gel Time: (100 gms sample) min............35 to 40Pot Life: (1 kit) min...................................15 to 20Tensile Strength min. ASTM D 638psi (MPa).....................................................5,000 (34.5)Tensile Elongation %, ASTM D638................... 1 to 5Compressive Strength: ASTM D 695psi (MPa)...................................................10,000 (68.9)Compressive Modulus: min. ASTM D695psi (MPa)........................................150,000 (1034)PackagingDURALBOND is available in a premeasured kit containing 2/3 of a gal (2.5 L).Shelf Life2 years in original, unopened package.Specifications/Compliances• AASHTO M 235-88, Type II• ASTM C 881-90, Type I, II Grade 2, Class B & C• Virtually no odor• 1:1 mix ratio• Outstanding adhesion to concrete• Medium viscosityCompressive Strength (2 pts sand) ASTM C 109psi (MPa)................................................9,000 (62)Flexural Strength 7 days ASTM D 790psi (MPa).....................................................7,700 (53.1)Hardness Shore D ASTM D 2240..................90 to 95Bond Strength ASTM C 882 psi (MPa)2 days.................................................1,800 (12.4)7 days.................................................2,400 (16.5)Appearance: ColorPart A............................................................ ClearPart B............................................................. GrayValues presented are typical and are not necessarilyreferenced to create specifications.• Federal Specification, MMM-A-001993, Type ICoverage/YieldAs a bonding compound for fresh to old concrete, 65 to 75 ft² (1.6 to 1.84 m²) /kit. For anchoring, one kit used “neat”yields, 160 in³ (2622 cm³) of grout. One Pre-Pak kit mixed with 2 gal (7.6 L) dry 20 to 40 mesh silica sand will yieldapprox. 570 in³ (9.341 cm³) of mortar. In a non-skid application, apply at a rate of 75 ft² (1.84 m²) kit. Note: Coveragerates are approximate and for estimating purposes only. Surface temperature, porosity, anchors, hole size variations,and texture will determine actual material requirements.Directions for UseSurface Preparation: Concrete must be structurally sound, dry, free of grease, oils, coatings, dust, curing compoundsand other contaminants. Surface laitance must be removed. The preferred method of surface preparation ismechanical abrasion. For oil, grease or asphalt contaminated surfaces, use trisodium phosphate or a strong detergentin conjunction with steam cleaning. Rinse thoroughly with potable water.DURALBOND ® PRE-PAK KITMulti-Purpose Construction EpoxyMaster Format #: 03 3000Revised: 3.08The Euclid Chemical Company19218 Redwood Rd. • Cleveland, OH 44110Phone: [216] 531-9222 • Toll-free: [800] 321-7628 • Fax: [216] 531-9596www.euclidchemical.com

After cleaning, remove defective concrete, honeycombs, cavities, joint cracks voids and other defects byrouting to sound material. Smooth, precast and formed concrete surfaces must be cleaned, roughenedand made absorptive by mechanical abrasion. If it is not possible to mechanically abrade, acid etch with a15% Hydrochloric acid solution followed by pressure washing or flushing the surface with copious amountsof water to neutralize the surface can be employed. Care must be taken to ensure that all salts and residuefrom the reaction have been removed. The pH of the surface should be checked, as per ASTM D 4262,following acid etching. For grouting applications, ensure that the hole is free of any debris or standing water.Steel: All oils, greases, dirt, old coatings and chemical contaminants should be removed. All surfaces should beblasted to a white metal finish using clean dry aggregate.Mixing: Premix Part B (Hard ener) to a uniform color and viscosity. Pour the entire contents of Part A, (Base) into PartB (Hardener), and mix thoroughly for 3 minutes. Make sure to scrape the sides and bottom of mixing container whilemixing. Do not whip or aerate DURALBOND while mixing. The final mixture should be a uniform gray without anystreaks.Application: Fresh to hardened concrete: Apply mixed DURALBOND by brush, roller, broom or spray. Place freshconcrete while DURALBOND is still tacky, the contact time being typically 2 to 3 hours at 75°F (24°C) and 1 to 1.5 hours at90°F (32°C). If DURALBOND loses tackiness, remove surface contaminates and reapply DURALBOND before placing anyfresh concrete. If more than 12 hours have elapsed, mechanical scarification is required prior to the application of a secondepoxy coat. Bonding anchor bolts/dowels: DURALBOND can be used neat or with an aggregate to anchor boltsin vertical holes in horizontal slabs. Depth of embeddment is typically 10 to 15 times the bar diameters and the holeshould be no greater in diameter than 1/4” (6.4 mm) larger than the rod to be anchored. Repair horizontal cracks:Apply the mixed neat material to the vee-notched crack until the crack is filled completely. Epoxy mortar: Combine clean,dry aggregates with freshly mixed epoxy. The ratio of mixed epoxy to sand can vary from one part epoxy to two tofive parts by volume of aggregate depending on the gradation of aggregate chosen. Mix only long enough to obtaingood wetting. When mixing epoxy mortars it is recommended that a rotary drum mixer with a stationary paddle beused. Before placing mortar, a thin coat of aggregate free ("neat") epoxy should be applied to the prepared surfaceas a primer. Interior non-skid applications: Apply mixed epoxy to the prepared surface and broadcast clean, dryaggregate to the desired texture. Back-roll with a mohair roller to embed the aggregate. This will provide a durablelight duty traffic non-skid surface.Clean-UpClean tools and equipment immediately following use with methyl ethyl ketone or acetone. Clean drips and overspray while still wet with the same solvent. Dried epoxy materials require mechanical abrasion for removal.Precautions/Limitations• Do not apply at temperatures below 40°F (4°C).• Do not thin with any foreign material.• Do not aerate materials during mixing.• For critical grouting applications, the concrete should be cured a minimum of 28 days.• Store at between 50°F (10°C) to 90°F (32°C).• Protect from moisture.• In all cases, consult the Material Safety Data Sheet before use.WARRANTY: The Euclid Chemical Company (“Euclid”) solely and expressly warrants that its products shall be free from defects in materials and workmanship for one (1) year from the date of purchase. Unless authorizedin writing by an officer of Euclid, no other representations or statements made by Euclid or its representatives, in writing or orally, shall alter this warranty. EUCLID MAKES NO WARRANTIES, IMPLIED OR OTHERWISE,AS TO THE MERCHANTABILITY OR FITNESS FOR ORDINARY OR PARTICULAR PURPOSES OF ITS PRODUCTS AND EXCLUDES THE SAME. If any Euclid product fails to conform with this warranty, Euclid will replace theproduct at no cost to Buyer. Replacement of any product shall be the sole and exclusive remedy available and buyer shall have no claim for incidental or consequential damages. Any warranty claim must be made withinone (1) year from the date of the claimed breach. Euclid does not authorize anyone on its behalf to make any written or oral statements which in any way alter Euclid’s installation information or instructions in its productliterature or on its packaging labels. Any installation of Euclid products which fails to conform with such installation information or instructions shall void this warranty. Product demonstrations, if any, are done for illustrativepurposes only and do not constitute a warranty or warranty alteration of any kind. Buyer shall be solely responsible for determining the suitability of Euclid’s products for the Buyer’s intended purposes.