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DR0301-SP040622 (6)Rx Date/Time JUN-22- 2004(TUE) 15:?9 6- 22 -04; 3 :1BAM;Lattj.�Ore Ma2erIa15 972 569 8305 Date: 22 -Jun -04 Client: Craig Olden, Inc. Project: Shadow Ridge Estates Cappell, Taxes Materials: Cement: ASTM C -150, Type VII Fiyash: ASTM 0-818, Class F Coarse Agg.: ASTM C 33, 1 %#4 Crushed Stone Fine Agg.: ASTM C -33, Concrete Sand Admixtures: ASTM C 494, Type A or D ASTM C -280 1 Cubic Yard t3y Weight - SSD Use Piers 8 Grade Beams Mix No. 1281 (5 SK ,WR,AIR) Strength 28 Days 3000 psi Alr Cement 470 ibs 0 Ibs Coarse Aggregate 1850 Ibs Fine Aggregate 1354 Ibs Water 250 Ibs Admixture Water Reducer 19 ozz AEA 3 .1 ozs Total Weight 3924 Ibs P. 002 ;972 569 $305 2/ 9 Unit Weight 145.34 pcf W/Cm Ratio 0.53 Fly Ash Replacement 0% Maximum Temperature 95 ° F gl 3 -5 inches Entrained Air 3 -8% This mix design submittal and or price quote is proprietary and confidential and not to be shared nor transmitted in any form to any person or organization that is not expressly authorized in writing by a designated official of LrMlmora Materials Company. Any unauthorized person or entity in possession of this Inforrrartlon will be prosecuted to the fullest extent of the law. Lattimore Materials Company gudrantess the above mix design will achieve the specified strength when tested and evaluated In accordance with ASTM C 172, C 31, C 39, and C 94 and when the recommended procedures for placement and curing In ACI 304, 305 1306 are followed. In accordance with ASTM C 94, Lattimore Materials Company requests that copies of all strength tests be forwarded to our Quality Control Departmant. JS Lattimore Materials Company P Box 556 - McKinney, Texas 75070 -0556 Rx Date /Time JUN- 22- 2004(TUE) 15:29 972 569 8305 P. 003 6- 22 -04; 3= 18PM;Lattlmore Materials ;972 569 8305 w 3/ 9 Field Test Data 06125103 Mix No. 1261 Basis for Selection Contractor: Hughs & Sons Data Updated: OWN ACI 318, Section 53.2.1 (5-1) Project: New Crandall High School Design Strength r,: 3000 psi Standard Deviation: 284 psi Crandall, Te=as Data Reprsseats: 97 Terb Required Strength r n : 3381 psi Laboratory: Hooper Loloneerlog Avg. Slump: 4.98 Avg. Airy. 4.60 Average 3trea=tY: 3790 psi Conc. 7 Da Dab ,29 Day Comoreaaive Strength Data 28 Day 28 Day # Date Slump Temp Air% CyLi 7Avy, Cyl.l Cyt2 SetA AvgA Ramp St.Dev. Ran.Avg, 56 Din3 1 06/25/03 4.50 90 4.00 3600 3600 4520 4380 4450 140 4450 4610 2 06125103 5.00 90 3.20 3490 3490 4090 4430 4160 340 134 4360 4470 3 06/25/03 4.75 90 3.60 3070 3070 3800 3880 3840 4180 80 312 4180 3940 4 06/25/03 4.50 90 3.10 2990 2990 3500 3530 3520 3870 30 418 4020 3620 5 06/25/03 4.50 90 3100 3100 3770 3620 3700 3690 150 389 3930 4130 6 06/25103 4.00 90 3.80 3390 3390 4210 4110 4160 3790 100 358 3990 4350 7 06/25/03 5.50 90 3.00 2920 2926 3860 3560 3710 3860 300 343 3950 3920 8 06/25103 4.50 90 3.50 3200 3200 3730 3670 3700 3860 60 330 3920 3930 9 0625/03 4.75 91 2.80 2940 2940 3520 3500 3510 3640 20 337 3870 3680 10 06/25/03 4.50 90 2860 2860 3530 3510 3520 3580 20 337 3840 3600 11 0625103 5.25 92 3.00 2940 2940 3760 3500 3630 3550, 260 326 3820 3790 12 06/25/03 5.00 93 310 2940 2940 3620 3660 3640 3600 40 315 3800 3820 13 06 /25/03 5.00. 93 3040 3040 3750 3910 3780 3680 60 301 3800 3890 14 0625/03 5.25' 92 3.30 3280 3280 4200 3970 4090 3840 230 300 3820 4300 15 0625/03 4.75 93 3.10 3140 3140 3940 3760 3850 3910 180 289 3820 4020 16 06/25/03 5.50 93 2700 2700 3430 3240 3340 3760 190 304 3790 3620 17 06/30/03 5.50 85 3.40 3350 3350 4230 4090 4160 3780 140 308 3820 4430 18 06/30/03 5.00. 88 3.00 3420 3420 4200 4250 4230 3910 50 314 3840 4620 19 06/30/03 4.75 86 3.90 3270 3270 4000 4080 4040 4140 80 309 3850 4320 20 06/30/03 4.75 86 5.09 3490 3490 3870 4020 3950 4070 150 301 3850 4100 21 06/30/03 5.00 88 4.60 2890 2890 3570 3620 3600 3860 50 299 3840 3950 22 06/30/03 4.75 89 4.60 3060 3060 3650 3580 3620 3720 70 295 3830 4070 23 06/30/03 5.25 90 4.20 3190 3190 3720 3930 3830 3680 210 289 3830 4110 24 06130/03 5.00 91 3.80 3260 3260 4030 4090 4060 3840 60 286 3840 4260 25 07/02/03 2.00 96 2.10 3040 3040 3610 3550 3560 3820 60 285 3830 3670 26 07/02/03 4.75 91 3.20 3080 3080 3500 3600 3550 3730 100 284 3820 3770 27 07/02/03 4.50 91 3.20 3150 3150 3800 3650 3730 3620 150 280 3820 3880 28 07/02/03 4.75 91 4.20 3410 3410 3940 3860 3900 3730 80 275 3820 4390 29 07/02/03 5.00 92 5.80 2880 2880 3400 3650 3530 3720 250 275 3810 3670 30 07/02/03 5.50 95 5.20 2720 2720 3540 3530 3540 3660 10 275 3800 3630 31 07/02103 4.75 96 5.40 2830 2830 3450 3560 3510 3530 110 275 3790 3680 32 07/02/03 5.50 96 5.20 2490 2490 3410 3410 3410 3490 0 279 3780 3570 33 07/02/03 5.75 97 5.60 2340 2340 3400 3430 3420 3450 30 282 3770 3600 34 07/03/03 4.50 94 4.20 2770 2770 3570 3550 3560 3460 20 280 3760 3650 35 07/03/03 5.50 89 4.80 2970 2970 3600 3670 3640 3540 70 276 3760 3690 36 07/09/03 4.00 91 3.30 3800 3680 3740 4220 4320 4270 3680 100 285 3770 4320 37 07/09/03 4.00 90 4.80 3830 3770 3800 4490 4400 4450 3730 90 302 3790 38 07/09/03 4.75 88 4.20 3340 3430 3390 3920 3980 3950 4220 60 299 3800 39 07/09/03 4.50 89 2.80 3110. 3090 3100 3570 3690 3630 4010 120 297 3790 40 07/09103 5.00 90 3.30 3390 3400 3400 3790 3920 3860 3810 130 293 3790 41 07/09/03 4.75 91 3.50 3110 3070 3090 3710 3670 3690 3730 40 290 3790 42 07/10/03 4.75 89 5.20 3630 3530 3580 4320 4200 4260 3940 120 295 3800 43 07110/03 4.75 89 4.80 3260 3420 3340 4060 4050 4060 4000 10 294 3810 44 OW 10103 550 86 6.00• 2.770 2700 2740 3530 3570 3550 3960 40 294 3800 45 07110103 5.00 89 3.50 3220 3030 3130 3900 3890 3900 3840 10 291 3800 46 07110/03 5.75 88 4.00 2860 2770 2820 3540 3550 3550 3670 10 290 3800 47 07/10/03 5.00 88 4.50 2960 2970 2970 3490 3850 3670 3710 360 287 3800 48 07111/03 4.75 89 5.40 3750 3670 3710 4250 4260 4260 3830 10 292 3810 49 07111/03 5.00 89 5.00 3500 3380 3440 4070 4120 4100 4010 50 292 3810 Rx Date /Time JUN- 22- 2004(TUE) 15:29 972 569 8305 P. 004 e- 22 -04; 3:18PM;L6ttimore Materiels ;972 589 8305 4/ B LM Field Test Data Contractor. Hughs & Sons Project: New Cranda l High School Crandall, Texas # Date Slump Cone_ Temp Air% 7 Day Dais CZLI 7AvE. 74 CyLl 50 07/11/03 4.50 90 4.50 3540 3440 3490 4270 51 07/11/03 5.75 86 6.00 2900 2930 2920 3610 52 07/11103 5.50 88 5.10 2890 2770 2830 3640 53 07/11/03 5.00 89 6.50 2830 2870 2850 3650 54 07/11/03 5.25 93 6.10 2750 2890 2820 3490 55 07/11/03 4.75 95 5.20 3340 3240 3290 4190 56 07/12/03 5.25 86 5.00 2410 2390 2400 3010 57 07/12/03 5.00 87 5.20 3240 3290 3270 4150 58 07/I2103 5.00 86 4.50 2920 3060 2990 3860 59 07/12/03 5.25 86 5.10 2840 2820 2830 3600 60 07/12/03 5.00 87 .5.00 2980 2910 .2950 3770 61 07/12103 5.00 90 5.10 2590 2660 2630 3350 62 07/15/03 4.75 94 3.30 3140 3190 3170 3970 63 07/15/03 5.00 93 6.50 3100 3340 3220 4120 64 07/15103 4.50 90 3.60 3250 3530 3396 4080 65 07/15/03 5.00 92 5.70 3000 2960 2980 3880 66 07/15/03 4.50 91 6.00 2960 3120 3040 3970 67 07 /15/03 5.50 91 5.70 2840 2520 2680 3840 68 07/15/03 5.75 92 5.10 2600 2550 2580 3480 69 07/15/03 5.50 93 5.90 2550 2560 2560 3370 70 07/16/03 5.00 90 6.50 3150 3040 3100 3660 71 07/16/03 4.75 94 4.50 3170 3210 3190 3820 72 07/16/03 5.50 92 5.10 2480 2550 2520 3340 73 07/16103 4.75 91 5.20 3390 3340 3370 4130 74 07/16/03 5.25 92 5.00 3070 3000 3040 3640 75 07/16/03 5.00 91 5.80 2870 2900 2890 3580 76 07/16/03 5.75 91 6.40 2670 2680 2680 3520 77 07/18103 5.50 92 4.90 2940 2950 2950 3510 78 07/18/03 4.50 94 4.50 3700 3530 3620 4270 79 07/16/03 5.25 91 530 3130 3180 3160 3800 80 07/18/03 4.75 94 5.60 3420 3560 3490 4180 81 07/16/03 6.00 91 6.20 2880 2820 2850 3730 82 07/18/03 5.50 93 3790 3100 2990 3050 3660 83 07/22/03 4.75 90 5.00 3210 3290 3250 4020 84 07/22/03 5.50 91 4.00 3360 3250 3310 4180 85 07/22/03 6.00 91 5.20 2980 2990 2990 3870 86 07/22/03 5.25 90 4.20 3040 3070 3060 3680 87 07/22103 5.00 89 3.80 2800 2910 2860 3480 88 07/22/03 4.75 89 3.90 3070 3080 3080 3860 89 07/23/03 5.50 91 6.50 3170 3430 3300 3770 90 07/23/03 5.00 91 6.00 3200 3290 3250 3670 91 07/23/03 4.75 91 6.10 2990 3160 3080 3530 92 07/23/03 5.25 90 3.10 3230 3340 3290 3700 93 07/24/03 5.50 88 5.40 2980 2980 2980 3560 94 07/24/03 5.00 89 4.10 2980 3050 3020 3640 95 07/24/03 4.75 90 4.10 3090 3160 3130 3750 96 07/24/03 4.50 90 4.80 3420 3390 3410 4200 97 07/24/03 4.75 90 5.20 3420 3380 3400 3870 Mix No. 1261 Data updated: 05125!04 Design Strength f 3000 psi Data Rep ft: 97 Tests vg. Sln,ap: 4.98 Avg. Air% 4.60 Basis for Selection AC1319, Section 53.2.1 (5 -1) Standard Deviation: ' 284 psi Regaired Strength V,: 3381 pW Average Strength: 3790 psi tv Comoressive Strong* Dsts 28 Day 28 Doy CyL2 SetAvg Avo Range St.Dey. Rra.Avg. 56 4090 4180 4180 180 294 3820 3770 3690 3990 160 291 3820 3730 3690 3850 90 289 3810 3680 3670 3680 30 287 3810 3520 3510 3620 30 287 3810 4290 4240 3810 100 290 3810 3170 3090 3610 160 303 3800 4160 4160 3830 10 304 3810 .3780 3820 3690 80 302 3810 3690 3650 3880 90 300 3800 3820 3800 3760 50 297 3800 3310 3330 3590 40 301 3800 4110 4040 3720 140 300 3800 4250 4190 3850 130 302 3810 4190 4140 4120 110 302 3810 3740 3810 4050 140 300 3810 3890 3930 3960 80 298 3810 3640 3740 3830 200 296 3810 3370 3430 3700 110 297 3810 3450 3410 3530 80 299 3800 3810 3740 3530 150 297 3800 90 295 - -- 3800 3150 3250 3620 190 300 3790 4040 4090 . 3740 90 300 3800 3730 3690 3680 90 298 3800 3560 3570 3780 20 297 3790 3530 3530 3600 10' 297 3790 3540 3530 3540 30 296 3790 4220 4250 3770 50 299 3790 3870 3840 3870 70 297 3790 4180 4180 4090 0 298 3800 3560 3650 3890 170 297 3800 3700 3680 3840 40 295 3790 3990 4010 3780 30 294 3800 4040 4110 3930 140 295 3800 3980 3930 4020 110 293 3800 3740 3710 3920 60 292 3800 3510 3500 3710 30 292 3800 3680 3770 3660 180 290 3800 3860 3820 3700 90 288 3800 3520 3600 3730 150 288 3800 3530 3530 3650 0 287 3790 3680 3690 3610 20 286 3790 3530 3550 3590 30 285 3790 3620 3630 3620 20 284 3790 3810 3780 3650 60 283 3790 4230 4220 3880 30 285 3790 4150 4010 4000 280 284 3790 Rx Date /Time JUN- 22- 2004(TUE) 15:29 972 569 8305 P. 005 .............. .......... ............................... I ........................ . ........... i ae... ............. .... o ....� ... — C � Z_ I 0 r IVII L C L L I 1 I I U f C WIE LCI Lattimore Materials Company 1700 Redbud Blvd, Sutie 200 McKinney, Texas 75069 972 -221 -4646 (main) 972- 221 -9647 (fax) www.latfimorematerials.com Gradation Analysis for #57 Coarse Aggregate ASTM C29, C33, C717, C127 & D75 Date Sampled: 3- Apr -2004 Sample: 1" x #4 Date ran: 3-Apr -2004 Source: Bridgeport Total dry wt 57.1 lbs. Location: Load Out 1 -1l2" 1.500 0.00 0.0% 100.0% 100 0 95% to 100% 1" 1.000 3.02 5.3% 94.7% 95% to 100% 314" 0.750 9.84 17.2% 82.8% - 60% to 90% 112" 0.500 23.20 40.6% 59.4% 25% to 60% 25% to 60% 318" 0.375 32.16 56.3% 43.7% - - #4 0.188 53.00 92.8% 7.2% 0% to 10% 0% to 5% #8 0.094 56.08 98.2% 1.8% 0% to 5% - PAN - - 1 00% 80% - 60% — 20% _._ ........_.__ 0% z0 �o� 0 10 0 -1.00 Absorbtion: 0.85% Decant: 0.39% Specific Gravity: 2.68 Dry Unit Wt: 101.72 lb/ft L.A. Abrasion: 26 --F % Passing --�- -Minimum —0 Maximum 1:000 1 Sieve Size (in.) Rx Date /Time JUN- 22- 2004(TUE) 15:29 972 569 8305 P. 006 8- 22 -04; 3:18PM;Lattlmore Materiels ;972 589 8305 7k 6/ 9 Lattimore Materials Company 1700 Redbud Blvd, Sutie 200 McKinney, Texas 75069 972 - 221 -4646 (main) 972-221-9647 (fax) www.laftimorematerials.com Gradation Analysis for Fine Aggregates ASTM C29, C33, C117, C128 & D75 Date Sampled: Date ran: 22-Apr-2004 Total dry wt: 604.8 grams Source: Denton Blend Location: Load Out P W"W"0.375 0.0 0.0% 100.0% 100% 0% 114" 0.250 2.5 0.4% 99.6% - - #4 0.188 16.0 2-6% 97.4% 95% to 100% 0% to 5% #8 0.094 100.9 16.7% 83.3% 80% to 100% 0% to 20% #10 0.079 123.8 20.5% 79.5% - - #16 0.047 178.3 29.5% 70.5% 50% to 85% 15% to 50% #20 0.033 212.5 35.1% 64.9% - - #30 0.023 269.3 44.5% 55.5% 25% to 60% 35% to 75% #40 0.017 354.4 58.6% 41.4% - - #50 0.012 467.5 77.3% 22.7% 10% to 30% 65% to 90% #80 0.007 562.4 93.0% 7.0% - - #100 0.006 581.8 96.2% 3.8% 2% to 10% 90% to 100% #200 0.003 598.8 99.0% 1.0% 0% to 3% 97% to 100% PAN - - Fineness Mod.: 2.67 Sand Eq.: 79.5 Specific Gravity: 2.62 Dry Unit Wt: 115.5 Ib /ft Absorbtion: 1.20% Rx Date /Time JUN- 22- 2004(TUE) 15:29 6- 22 -04; 3 :18PM;Lettlmore Meterlels 150 9000 DESCRIPTION Sfka AEA -15 admixture Is a liquid solu- tion of concentrated organic materials. It has been formulated and manufactured specifigally to provide stable and pre- dictable air contents in concrete, with uniform air bubble spacing throughout the concrete matrix. Sika AEA -15 meets the requirements of ASTM C -260 for air entraining admixtures and AASHTO M -154 APPLICATIONS Sika AEA -15 can be used whenever air entrained concrete is desired. Ready - mix, precast and block producers can all achieve optimum entrained air con- tents, even where harsh mixes are used or fly -ash is added to the mix. ADVANTAGES Air entrainment is recognized as the most effective prevention against con- crete scaling in exposed environments. Air entrained concrete delivers particu- lar benefits in the form of increased concrete durability. This is important in colder climates where frost and freeze - thaw cycles can cause scaling and dam- age to the concrete surface. Air entraining agents help to prevent scaling by creating millions of micro - scopic air voids, allowing water trapped in the concrete to expand when the concrete freezes, thus preventing cracks caused by natural expansion. Entrained air voids in the concrete will also increase durability in harsh environments where concrete is . exposed to deicing salts, marinesalts and sulfates. Workability and ptaceability are also im- proved by the lubricating action of the microscopic bubbles in the concrete. Concrete will flow better, and bleeding and shrinkage will be reduced because lesswater is needed toobtain the desired workability. 972 569 8305 DOSAGE Addition rates will vary depending on the air content required for a particular project. Typically eir contentswill be specified in the range of 4 to 8 percent byvolume. Other factors that may affect the amount of air entrained into the concrete include, but are not limited to, cementcontent and type, sand gradation, temperature and watercontent. Sika recommends thattrial mixes be tested whenever material or any other changes are made that may affect the amount of entrained air. Dosage rates for Sika AEA -15 will typi- cally fall between 1 /4 and 1 fl. oz. /100 lbs. (16 - 65 m11100 kg) of cement to entrain between 4 and 6 percent air. Higher air contents may be obtained by increasing the dosage rate. Combination with other admixtures, par- ticularly water reducers and retarders, will tend to increase the amount ofentrained air in the mix. Air contents should be checked with an air -meter after batohing anddosage adjustments made at the concrete plant. MIXING Measure the required quantity per batch manually or with automatic dispenser equipment. Add Sika AEA -15 to mixing water or sand. Do nat mix with dry ce- ment. When used in combinationwith other P. 007 ;972 569 8305 ?R 7/ 9 admixtures, care must be taken to dis- penseeach admixture separately into the mix. PACKAGING Sika AEA -15 is supplied in 55 gallon (208 liter) drums and bulk delivery. STORAGEAND SHELFLIFE Sika AEA -15 should be stored at above 35 °F (2 1C). If frozen, thaw and agitate thoroughly to return to its normal state before use. Shelf life when• stored in dry warehouse conditions between 50 °F and 80 °F (10 °C - 27•C) is 1 year minimum. Skin andeyeirritant•, avoid contact. The use of NIOSH/MSHA approved respirator, safety goggles and rubber gloves is rec- ommended. Avoid breathing product. Use with adequate ventilation. Remove con- taminated clothing. FIRST AID Wash skin with soap and water. In case of eye contact, flush with water for 15 minutes; contacta physician. Wash cloth- ing before re -use. CLEAN UP Contain and collect with absorbent ma- terial. Dispose of in accordance with local, state and federal regulations. ASTM CERTIFICATION C -260 Air Entraining Admixtures COLOR Brown SPECIFICGRAVITY9fMI 1.02 t 0,02 pH >8 CHLORIDES% <01 Rx Date /Time JUN- 22- 2004(TUE) 15:29 6- 22 -04; 3:18PM;Lettlmore Materiels t ` SO 900D DESCRIPTION Plastocrete 161 is a polymer -type water - reducing admixture. Piastocrete 161 contains no chlorides. Plastocrete 161 meets the requirements of ASTMC-494TypeAandAASHT Type A. APPLICATIONS Plastocrate 161 is recommended for use in all applications where high quality concrete with superior workability and normal setting times is required. HOW IT WORKS Plastocrete 161 water reducing admix- ture provides an economical and highly effective means of reducing the amount of mixing water required to produce con- crete of a certain slump by acting as a dispersant for the cement particles in the mix. Through this dispersing action more of the surface area of the cement particles is available for early hydration. The more cement particles hydrated by contact with the mixing water, the greater the compressive strength of the concrete. ADVANTAGES Plastocrete 161 is formulated as a Type A water reducer to allow 7 - 10% water reduction and maximize the benefits of increased hydration in both the hard- ened and plastic states. BENEFITS A Reduced water content required to achieve desired slump, increases compressive and flexural strengths and allows the use of more economi- cal mixes. ♦ Improved paste quality makes con- crete easier to pump and finish. 972 569 8305 P. 008 ;972 569 8305 # 8/ 9 Water Reducing Admixture (Type A) A Consistent normal setting times through- out the recommended dosage. • Lower water cement ratios provide decreased permeability and increased durability. Combination with other Admixtures: Plastocrete 161 works effectively as a single admixture or in combination with other admixtures intheSikaSystem. When air entrained concrete is specified, Sika recommends the use of Sika air entraining agents. DOSAGE Addition rates of 3 - 6 fl. oz. /100 lbs. (195 - 390 ml /100 kg) of cement are recom- mendedfor general concrete applications where normal setting characteristics are desired. MIXING Plastocrets 161 is added at the concrete plant. Measurerequiredquantity manually orby automated dispenser. Addintothe sand at the weigh hopper or into the water line atthe batch plant. When used in combination with other ad- mixtures, care must be taken to dispense each admixture separately into the mix. Do not mix with dry cement, PACKAGING Plastbcrete 161 is supplied in 55 gallon - (208'114r) drums and bulk delivery. STORAGEAND SHELF -LIFE Piastocrete 161 should be stored at above 35 °F (2 0 C). if frozen, thaw and agitate thoroughly to return to normal state before use. Shelf life when stored in dry warehouse conditions between 50 °F and 80 °F (1(°C - 27 °C) is one year minimum. Skin and eye irritant; avoid contact. The use of NIOSH/MSHA approved respirator, safety goggles and rubber gloves is rec- ommended. Avoid breathing product. Use with adequate ventilation. Remove con- taminated clothing. F /RSTAID Wash skin with soap and water. In case of eye contact, flush with water for 15 minutes; contact a physician. Wash clothing before re-use. CLEAN UP Contain and collect with absorbent mate- rial. Dispose of in accordance with local, state and federal regulations. ASTAI CERTIMATION ASTM C -494 Type A COLOR grown SPECIFIC GRAVITY ghni 1.17 t 0.05 PH >8 CHLORIDES % <0.1 Rx Date /Time JUN- 22- 2004(TUE) 15:29 6- 22 -04; 3= 18PM;Lettlmore meter QUALITY ACHIEVEME DES&IPTION Plastiment is a water- reducing and re- tarding admixture.. Plastiment contains no calcium chloride or any other inten- tionally added chlorides. Plastiment meets the requirements of ASTM C -494 Types B and D and AASHTO M194 Types B and D. APPLICATIONS Plastiment is recommended for use when- ever high quaility concrete with predict- able and controlled set times is desired. Use in flatwork and horizontal or vertical slipform placements where a superior surface finish is required. ADVANTAGES Plastiment is highly effective in hot weather concreting to offset the accel- erating effects of high ambient tempera- tures by controlling the heat of hydra- tion. Concrete workability is enhanced and a superior surface finish is obtained. BENEFITS A In mass concrete pours Plastiment controls temperature rise and reduces the risk of thermal cracking. A Initial set times are delayed, allowing time for proper placement and finish- ing without cold joints in hot weather conditions. A Plastiment increases concrete density and delivers increased early and ulti- mate, compressive and flexural strengths. 972 569 8305 P. 009 ;972 569 8306 tk 9/ 9 Water Reducing and Retarding Admixture (Types B & ♦ For flatwork applications Plastiment acts as a finishing aid, workability is improved, bleeding is controlled and a superior surface finish is obtained. A Lower water cement ratios provide decreased permeability and increased durability. Combination wtth other Admixturres: Plastiment works effectively as a single admixture or in combination with other admixtures in the Sike System. DOSAGE Addition rates of 2 - 4 fl. oz. /100 lbs. (130 -260 ml /100 kg) cement are rec- ommended for general concrete applica- tions. Where extended retardation is required dosage maybe increased. Please contact your local Sika Representative for information and assistance. MIXING Add Plastiment at the concrete plant. Measure required quantity manually or by automated dispenser. Add into the sand at the weigh hopper or into the water line at the batch plant. When used in combination with other admixtures, care must be taken to dis- pense each admixtura separately into the mix. Do not mix with dry cement. PACKAGING Plastiment is supplied in 55 gallon (208 liter) drums and bulk delivery. STORAGEAND SHELF -LIFE Plastiment should be stored at above 30 °F ( -1 °C). If frozen, thaw and agitate thoroughly to return to normal state before use. Shelf life when stored in dry warehouse conditions between 50 °F and BO °F (iD°C- 27 °C) is one year minimum. Skin and eye irritant; avoid contact. The use of NIOSH /MSHA approved respira- tor, safety goggles and rubber gloves is recommended. Avoid breathing product. Use with adequate ventilation. Remove contaminated clothing. FIRST AID Wash skin with soap and water, In case of eye contact, flush with water for 15 minutes; contact a physician. Wash cloth- ing before re -use. CLEANUP Contain and collect with absorbent mate- rial. Dispose of in accordance with local, state and federal regulations. ASTM CERTIFICATION ASTM C -494 Types B and 0 COLOR Yellow /Green SPECIFIC GRAVITY gyml 1.18 t 0.5 pH >8 CHLORIDES % <0.1