Loading...
ST9905DR-CS06010401!04/2006 12:46 972-221-9647 LATTIMORE MATERIALS PAGE 0209 Lattimore Materials Company 1700 Redbud Blvd, Suite 200 McKinney, Texas 75089 (972) Z21-4646 (main) (972) 221-9647 (fax) www.laltimoremateriais.com ~ Concrete Mix Design ~ Date: 4-Jan-~06 Client: J-l+l Construction Project: Bethel Road Drainage -Phase A Coppell~ Texas Materials: Cement: ASTM C-150, Type IlII t=lyesh: ASTM C-61 S, Class F Coarse Agg.: ASTM C 33, 1 "- #4 Crushed Stone Fine Agg.: ASTM C-33, Ccalcrete Sand Admixtures: ASTM G 494, Type A or D ASTM C-260 use Mix No. Strength Q 28 Days Cement Coarse Aggregate Fine Aggregate Water Admixture Water Reducer Total Weight 1 Cubic Yard By Weight - SSD Class S 1851 (6.5 SK ,WR,AIR) 40D0 psi Air 611 Ibs 0 Ibs 1850 Ibs 1'192 Ibs 267 Ibs 24 vzs ~~ 3920 Ibs Unit Weight 14520 pef W/Cm Ratio 0-~ Fly Ash Replacement 0% Maximum Temperature 95 ° F Slump 3.5 inches Entrained Air 3-69° Lettlmore Matertala Company guarantees the abo+re md~ design will senleva the spaGllsd strength when bested and evaluated In accordance with ASTM C172, C31, C39 and Cat tlncluding proper Inltlal aufing se pee A9TM C31 Seetlon 10.1.2), and when the nacwnmendsd procedures fbr ptaeetrwnc and curlnp oulllned In ACI ~a6 and ACI 30B era folrowed, In eceoroanee wdlr ASTM Cad, t.attlmoro MaRorlals company ahaa raceNe ell coplse o/tasgng ropoRa, and they elnauld De forwarded 1e our Quality Control DrpartmerR (iaz 972,,221.8847) as soon as a+raaat>te. Failure 11v ivrvrard reports In a tlmety feahlorl can delay response tNne In Coating arMh concrete caneorrw as well as tUtun3 preJadaubmlltals. This mix design suDm1e1a1, pACe quote, ar material speelfle Intormauo~n ~aggregste properties, gracing, material compo:klpn, or other Irtfonnatbn rsgarding mabriale manufactured D7 Lattimore Mabrlals Compury) fs proprlatsry and confldentlal and not to be shared or tranemRted In arty form to any parson or organhxMon Brat Is neR exprnsy 9ulhorlrBd In wrlthlg h7r a Coslgnatsd official of t.atHmore MaterlaM Company. Arry unauthortzeC person ar errtlty In possession of tills 1Mvtmatlon will De prosoeuteC fn the fullest extent of the law. 01f04f2006 12:46 972-221-9647 LATTIMORE MATERIALS PAGE 03/09 ~~~•~ Fieid Test Data ~~ Contractor: JILI1°svl,~ag Protect: Lakeland?errece Lc~viSVilll, 'Texas Mix No. 1851 Deta Updated: 01!04!06 De9iga 3treagth P~: 40QQ p+i Data RcpreAeuts: 71 'Ccsts Basis for Selection ACI 318, Section 53.2.1 (5-1) $taudard AeviAtion: 398 psi Required Strength PM: 4534 psi ..a6orstory: Hooper Engineering A,vg. Slump; 4.53 Avg. AirYo 4.47 Average Strength: 492U poi Cvac. 7 Dos Daca 28 Dsv Cvmvres sive Strength Data ZS Day 28 Day # Date Slump 'i'emQ Alr°/. Cyl.l 7Avg. Cyl.l Cyl.2 SetA,vg Avg,/3 Range StDev. Rnn.Avg. 1 041I8/05 3.00 ~ 76 3.50 4900 4900 5930 6090 6010 160 6010 2 04/21/D5 4.50 81 4.30 4220 azzo 5400 5030 5Z2D 370 559 5620 3 04/Z5lOS 4.50 66 4.20 4730 4730 5450 5460 5460 5540 10 405 5560 4 04JZ6/05 5.00 75 5.00 4350 4350 5260 5310 5290 5320 50 358 5500 5 04/26/05 5.00 76 4.50 3960 3960 4610 4910 4760 5170 300 452 5350 6 04/29/05 4.75 70 4.70 4150 4150 5340 5190 5270 5110 150 405 5340 ? 04/29/05 5.00 68 5.10 3730 3730 4860 5080 4970 5000 220 395 5280 8 05!06,105 S.DO 68 4.60 3950 3950 5210 5340 52.80 5280 130 366 5280 9 45112/05 5.00 72 4.60 3950 3930 5040 5220 5],30 5210 180 346 5270 10 05!16/05 5.00 81 5.00 4090 4090 5170 5240 5210 5170 70 326 5260 1 05.116/05 4.75 83 4.00 37ao 3700 4760 4640 4700 4960 120 353 5210 12 05/16/05 4.00 87 4.00 3860 3860 4740 4890 4820 4760 150 355 5180 13 05/19/05 5.00 72 4.40 3530 3530 4200 4360 4Z$0 4550 160 421 5110 14 05/23!05 3.00 94 4.00 4150 4150 4740 4850 4800 4540 110 413 5090 IS 05/23/08 5.00 91 4.90 3460 3460 5090 4370 4730 4770 720 408 5060 1G 05/26/05 5.50 85 4.80 4080 4080 5210 5250 5230 4920 40 396 5070 17 05/26/05 4.50 88 4.00 3570 3570 4590 4590 4590 4$50 0 401 5040 18 06!06/DS 4.75 88 4.p0 4250 4250 4840 4870 4860 4890 3D 392 5030 19 06/09/05 S.DO 9l 3.Z5 3350 3350 4330 4370 4350 4600 4D 412 5000 20 06!14/05 2.50 90 3.50 4220 azz0 5200 5380 5290 4830 180 406 5010 21 06!14/05 4.00 9D 3.25 3690 3690 4660 4700 4680 4'770 40 402 5000 22 06/14!05 5.50 93 4.20 3670 3fi7Q 4530 4370 4450 4$10 160 410 4970 23 06!17/05 4.00 91 3.00 4100 4100 5170 5390 5280 4800 220 405 4990 24 06!/7/05 5,00 93 3.00 3600 3600 4330 4550 4440 4720 220 412 4960 25 06/17,/05 4.SD 95 4.80 3380 3380 4320 4570 4450 4720 250 416 4940 26 06!22/05 4.00 91 4.00 4030 4030 4830 5050 4940 4610 220 407 4940 27 06/29!05 2.00 93 3.DD 3940 3940 5000 5040 50ZD 4800 40 400 4940 28 06!22!05 4.00 91 4.00 4310 431.0 4360 4630 4500 4820 270 401 4930 29 06!29105 2.00 93 3.00 3940 3940 4970 5030 5000 4840 fi0 394 4930 30 07!06145 5.00 93 5.10 4150 41,50 5070 4850 4960 496p Z20 387 4930 31 07114x05 4.50 91 4.70 3760 3760 4680 4950 4820 4890 270 381 4930 32 07114/05 S.DO 93 4.40 3580 3580 4430 4490 4460 4750 60 384 4910 33 07/14!05 4.50 93 4.90 3580 3580 4430 4600 4520 4600 ]70 384 4900 34 07/19/05 4,75 90 4.60 3470 3470 4530 4410 4470 4650 120 386 4890 35 07/25/05 3.00 92 4.00 3470 3470 5270 5060 5170 4730 210 383 4900 36 07/25/OS 4.50 95 4.00 3540 3540 4710 4370 4540 4730 340 382 4890 37 07!29105 4.75 91 4.40 3930 3750 3840 5070 4940 5010 4910 130 377 4890 38 OS/04/OS 4.50 91 4.40 3640 3640 4590 4520 4560 4700 70 376 4880 39 08/04/05 4.50 9D 4.00 3640 3640 4490 4570 4530 4700 SO 375 4870 40 08!08/05 3.OD 90 3.25 4410 4410 5250 5250 5250 4780 0 375 4880 41 08/08/05 5.00 91 4.00 3690 3690 4470 4520 4500 4760 50 375 4870 42 OS/17105 3.75 92 4.30 4080 4080 5250 5370 5310 5020 120 377 4880 43 08/22/05 3.00 91 4.00 3910 3910 4820 4920 4870 4890 lOD 372 4580 44 08/26/05 6.00 94 4.50 3530 3530 4280 4580 4x30 4874 300 374 4870 45 08/26/05 4.50 91 4.50 3630 3630 4640 4450 4550 4620 190 373 4870 7851 - Lakeland Tertaoe.xis 1 01/04/2006 12:46 972-221-9647 LATTIMDRE MATERIALS PAGE 04f09 L~~ Field Test Data Contractor: JR.T Paving Project; Lakeland Terraca Lewisville, Tcxsa Mig No. 1851 Dala Updated: Dl/04/06 Design Streagtd f~: 4004 psi Dat: Represents: ?i Tats Sasi~s for Selection ACI 318, Section 5.3.2.1(5-1) Standard Deviatlnn: 398 psi 1legaired Stren~t6 t'~.: 4534 psi .aboratory: Hooper $nlioeeriag Avg, Sluioap: 4.53 Avg, Air% 4.47 Average Strength: 4920 psi Conc. 7 Dav Data 28 Dsv Cvmores9ivc Stren,gt~ Data Z8 Day 28 Day # Date Slaimp 'I'em Air•~ Cyl.l 7Avg. Cyl.l Cy1.2 SetAvg Avg /3 Range St.Dev. Raa.Avg. 46 09/09/05 5.00 47 09!09/05 5A0 48 09!09105 5.50 49 09!13/05 4.00 50 09!13/DS 4.00 5I 09/13/05 3.50 52 09/22/05 5.50 53 10103r05 4.00 54 1.0/05/05 4.25 55 1.0/12/OS 4.50 56 10!12!05 5.00 57 10/12/05 4.75 SS 10/12/'05 5.50 59 10/17~'OS 4.50 60 10/24/05 4.50 61 10124!05 5.25 62 10/24/05 5.50 63 10/2G/05 4.75 64 11/02/05 4.50 65 11104/05 3.75 66 11/10/05 4.75 67 11/10105 4.50 68 11/10105 3.50 69 11/22~'OS 4.75 70 11!22105 5.00 71 11/22105 4.50 85 6.00 3570 3570 4670 4490 4580 4520 180 371 4860 89 S.1D 3630 3630 4730 4630 4680 4600 100 368 4860 93 4.70 3280 3280 4360 4390 4380 4550 30 371 4850 89 5.00 3990 3990 5200 5280 5240 4770 $0 371 4550 90 5.20 3870 3570 4710 4630 4670 4760 80 368 4850 92 4.50 4050 4050 5160 5220 5190 5030 60 368 4860 90 4.30 3500 3500 4650 4420 4540 4800 230 367 4$50 90 3.80 4070 4070 5360 5300 5330 5020 60 369 4860 88 4.60 3640 3640 4730 4670 4700 4860 60 366 4860 88 4.90 4120 4120 4970 5040 5010 5010 70 363 4$b0 89 5.00 3780 3750 4800 4820 4810 4840 20 360 4$60 91 4.90 3610 3610 4410 4490 4450 4760 s0 361 4850 78 7.00 3416 3410 4360 4280 4320 4530 80 364 4840 SO 5.30 3800 3800 4580 4740 4660 4480 160 362 4840 64 5.10 4690 4690 5890 5740 5820 4930 150 381 4860 68 4.80 4270 42?0 5330 5280 5310 5260 50 382 4860 67 5.00 4160 4160 5300 SZ40 5270 5470 60 382 4870 63 5.60 3950 3950 5030 5010 SD20 5200 20 380 4870 69 5.30 4380 4380 5810 5640 5730 5340 170 392 4890 75 4.40 3980 3980 5190 4960 5080 5280 230 389 4890 74 4.30 4290 4290 5110 5230 51?0 5330 120 388 4890 73 3.00 3930 3930 4810 4?70 4790 5010 40 385 4890 77 3.50 4280 4280 5460 5310 5390 5120 ]50 387 4900 64 4.40 4570 4570 5640 5550 S60D 5260 9D 393 4910 65 4.60 4290 4290 5640 5580 5610 5530 60 399 4920 63 4.30 4240 4240 5090 5370 5230 5480 280 398 4920 9&51 -Lakeland Tarraca.xis 2 01/0412006 12:45 972-^c21-9647 LATTIMORE MATERIALS PAGE 05!09 Lattimore Materials Company 1700 Redbud Blvd, Sutie 200 McKinney, Texas 75069 972-221-4646 (main) 972-221-9647 (fax) www.lattimoremateriafs-com Date Sa ASTM C29, G71T, C127 8~ D75 ~ Sample: 1" x #4 Source; Bridgeport Location: Load Out Dat® ran: 5-Dec-2005 Total dry wt: 45.52 Ibs. .;~ ~ N.: 'i ~{ :w:. ~.i zr~: k ..~;,,_ ~; .~ s<f ~ •p,~;a;. 357;. , 1-1/2" 1.500 0 0.0°~ 100.0°1b 1009f° 1" 1,000 1.46 3.2% 96.8°f° 95°f° to 100°J6 314" 0,750 8,62 18.9° 81.1 % - 1!2" 0.500 21.58 47.d°Y° 52.6% 25°1o to BO°fo 318" 0.375 35.12 77.2°~6 22.B°~ - #4 0.188 42.54 93.5°~ fi.5~° 0°f° tv 10% #8 0.094 44.46 47.7% 2.3°~ 0°f° to 5°f° i AN - 10096 909'° 80% 70°!° 60°!° 50% 4090 30°!0 2096 10% 096 _ _ - --!--~;----~ - -- -- I - - ~- i 1 ~...... . . _... I I . , . , .. -~---.._..----.. _ _ ..~ ,, ~ i i _-_.__-_-... _1 ....._...-.~-_ .__...:. _. ___. _.. - ._.-....-.I--._-____.. ._- - _ -_.. i -~% Retained ~ i -~---~----- ....---....~. .. ... :...~_~.--•--- --E-0 Passing ... /o i .- .. _......, ..1. ~ ~ ~ ~ ~ ~ i_- 0.010 0.100 1.000 Sieve 5fze (In.) Absvrbtivn: 0.80% Decant: 0.31 Specific Gravity: 2.68 Dry Loose Unit Wt: 93.73 Ib/ft3 Dry Rvdd®d Unit Wt: 102.65 Ib/ft' L.A. Abraison: 29 10.000 61/64/2666 12:46 972-^c 21-9647 LATTIMOP.E MATERIALS PAGE 66!09 i R ... Id~ ~~,,;;,I.,.~r ,• ~'~Vt:,; Rem` ~;. t~t"s~ ~' ~ :k; ~'~ + • ,6 ~ esi~r~ ~ .%;P~~S~74 •i101•.'tr3'3' ;~;. .y. ;,~,;:, I _~h; . ~°~e 1'1 '1'~O~E' ;. : ~ ~:~~; ~. 318" 0.375 0.D 0.0% 100.09fo 100% 0% 114" 0.250 5.5 0.9% 99.1 % - - #4 0.1$8 22.8 3.8% 96.2°/v 95% to 100% 0% t0 5°16 #$ 0.094 95.5 16.1% 83.9°/v 80°f° to 100°/v 0°lo to 20% #10 0.079 126.3 21.3% 78.7 - - #1fi 0.047 158.7 26.8°/v 73.2°fo 50°!o to 85% 15°fo tD 50°fo #20 0.033 221.2 37.3% 62.7% - - 1130 0.023 251.6 42.5% 57.5°!° 25°fo to 60% 35% t0 75°fo #40 0.017 394.3 66.5°~ 33.59 - - #50 0.012 449.6 75.9% 24.1% 10% to 30% 65% to 90% #80 0.007 500.4 84.4% 15.6% - - #100 0.006 543.7 91.7% 8.3% 2°1o to 10% 9D% to 100% #200 0.003 581.3 98.19/v 1.9°!° 0% to 3% 97% t0 100% PAN - - Fineness Mvd.: 2.57 Sand Eq.: 87.5 Specific Gravity: Z.65 Dry Loose Unlt Wt: 100.23 Iblft3 LM Gradation Analysis for Fine Aggregates I ASTM C29, C33, C117, C1Z8 8~ 075 ,,. Date Sampled: 2-Dec-2005 Sample: Spec Date ran: 6-Dec-2005 Source: Denton Total dry wt: 592.6 grams Location: Current Lattimore Materials Company 1700 Redbud Blvd, Sutie 200 McKinney, Texas 75069 972-221-4646 (main) 972-221-9647 (fax) www.iattimorematerials.com Dry Rodded Unit Wt: 111.06 Iblft3 Absorbtiion: 0.88°~6 e 01I04/Z006 12:46 972-221-9647 LATTIMORE MATERIALS PAGE 07!09 vaurY ~ESGRAPTW-II 5tka AF.A-15 atlmixtur$ is a liquid solu- titNt of concentrated organic mattntials, k Iles been fotrnulaletl and manufactured specifically to provide stable and pre- dictable ak cont¢nls in concrete, with unlfortn air bubble spacing throughout the concrete maUlx. Sika AF-14.15 moats the r~aquirements of ASTM C-260 for air entrakting admixtures and AASHTO M-154 APPLJC1117ONS 51ka AEA•15 can be used whenever air entrained concrete is desired. Ready- mlx, procast and block producers can all achieve optimum entrained air con• tents, even where harsh mixes arc used or fly-ash is added to the mix. ADVAXTAGES Air Entrainment is recognized as the most effective prevention against con- crete scaling In exposed environments, Air entrained concrete delivers partlcu• tar benefits in the form of increased concrete durablNty. ?his is important In colder climates wham Frost and Freeze- thaw cycles can cause scaling and dam- age to the concrete surface. Air envaining agents help to prevent scaling by aeating millions of micro~ Scopic airvoids, allowing wstertrapped in the t~nae[e to expand whenthe concretC fFaexes, thus preventing creeks mused by natural expansion. Entralntod air wide in the concrete will also Increase durablllry in harsh environments where concrete is exposed to deicing saps, marine saps and sulfates. WarkebilRy and placeablllty are also Im• proved by Ih® lubricating action of the miereseopiC bubbles in the concrete. Concrete will Apw better, and bleeding and shrinkage will he reduced because less waterls needed to obtain the desired worfca bility. Sika ®AEA-15 Air Entraining Admixture DOSAGE Addition rates will vary depending vn the air content required for a particWar project. Typically aircontentswil! be specified Inthe range or 4 tv B percent by volunts. Other factors that may effect the amount of air antra Ined Into the concTels include, butare notlimitedla, cementcontent andtype, sand gradation, tcmpt3rature and watercantent. Sika reovmmendsthattrlalmlxes ba tested whencvcr malarial ar any ether changes are made that may aRect the amount of entrained air. Dosage rates for Sika AEA-15 w~l typi- cally fall between 1!4 and 1 fi. oz. !1 pp Iba, (16 - B5 mII1p0 kg) of cement lv enUaln between 4 and 6 pore®nt aa, Higher air contents may be obtained by increasing the dosago rats. Combination with other atlmi~ttures, par- ticularlywater red ucers and relardars, will tend to int:fe8 SE the amount cf entry fined air inthemlx. Alrcontentsshouldbechecked with 0n air-meteraRerbatching and dosage adjustments made at the concrete plant. MIXMIG Measure the required quantity per batch manually or with automatic dispcnsar equipment. Add $ika AEA-15 tv mixing water or sand. Do not mix with dry ee- menc.when used In combination with other 1 ?/99 admixtures, care must be taken to dis- pense each admixture separately Into the mix, PACIrAGfNG Sika AEA-15 Is supplied in 55 gallon (208 liter) drums and bulk delivery, STORAGE AND SHEtF fJFi' Sika AfcA•15 should be stared et above 35°F (2°C). It frozen, thaw and agitate thoroughly to return to its normal state before use. Shelf life when stored In dry warehouse condhlons between 50°F and 80°F (1 p°C - 27°C) is 1 year minimum. Skin and eyo irritant; avoid contact The use of NIOSHfMSHA approved respirator, safety goggles end rubber gloves is rec- ommer-ded. Avoid broatAingproduct. Usa wRlt adequate ventiWtiott- Remove wn- taminatsd clothing, FIRST AfD Wash skin with soap and water. In case of eye contact. flush with water for 15 minutes;contactaphyslcian. Washcloth- ing bsforo re-use. CLEAAf tJP Contain and collect wllh absorbem ma• l9ria!- DispDSe of in BCCordance with Iecal, state and federal regulations. ASTM CERTIFICaT/oflf G•260 Alr Entraining Admixtures COLDR Brawn SPECIFIC GRAVFTYgfirrf 1.02:0.02 pH aB CHLOR/DfiiS % c 0.1 01!0412006 12:46 972-221-9647 u-.~irr ~' ACHrEVEM~t+~ ' '~ DESCRIPTION Plastccrets 161 Is a polymor-type waler- retluring admixture. Plastocrete 161 contains no chlorides. Plastoerete 161 meets the requirements of ASTM C-a9a Type A end AASHTO M7 9a Type A. APPLICATIONS Plastoerete 161 is recommended for use In all appllcadons where high quallry concrete with superior workebilhy and normal setting limes is required. HOW /T NFORKS Plastocrete 161 water reducing admix- ture provides an economical and higmy et[ective means of reducing [he amount of mixing wafer required tv produce con• crate of a certain stump by acting as a dispersant for the cement particles In the mix, Ttvough 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 Boner®te. ADVANTAGES Plestecrete 781 is formulated as a Type A water reducer to allow 7 - 1096 water reduction and maximize the Danafds of Increased hydration In both the hard- ened antl plastic states. BENEFITS i Rsducod walmr content required to achieve desired slump, increases compressive and nexural strengths and allows 1118 USe of more OeOriomi- cal mixes, i Improved pasta quality makes con- crate easier tv pump and finish. LATTIM~P.E MATERIALS PAGE 68109 Plastocrete~ 161 "~9 Water Reducing AditnYxiure (Type A) i CanslstentnormalselUngtlmesthrough• out the recommended dosage. i, Lower water cement ration provide decreased permsabllRyand intxsased durability. Conebin~tion witp oeltar Atlnti~etttres: Plastvcrete 167 works effectively as a single admixture dr in combination with other edmixtutes in the Sika System. W hen air entrained eonerole is specified, Sika recommendsthe use of Sika air entraining agents. PACKAGING Plastvcrete 167 Is supplied In 55 gallon (2081iter) drums and bulk delrbery. STORAGE AND SHELF-UFE Plastot7ete 761 should de stared atabave 35°F (2°G). IF frozen, thaw and agRatc thorougnry to return to ncrmst state before use. SheIF life when stored in dry warehouse cendi6ons between 50°F and BO°F (10°C- 27°C) is one year minimum. DOSAGE Addition rates of 3 •6 fl. oz.l10D Ibs, (195 - 390 mV100 kg) of cement arB recom• mended For gertera I concrete applications where normal setting characterlsUcs are desired. MUnNO Plestocrete 1fi1 is atldetl et the eonueta plant. Measurerequkedquanthy manually yr try automated dispenser. Add into the sand s[the weigh hopper or into the water line et the batch plant. When used In comDlnadon whh other ad- mixlures,care must be taken to dispense each admixture separately into the mix. Do not mix with dry cement. Skin and eye Irritant; avoid contact. The use of NIDSHlMSHA approved respirator. safety goggles and rubber gloves Is rec- ommonded. Avvld breathtngproduct. Use with adequate ver>tilation. Remeve eon- taminated clothing, FIRSTAnv Wash skin with son p antl water. In ease of eye contact, flush with waterfor 1 S minutes: contact a pnysieian. Wash ebthing before reuse. GLEAN IIP Contain and collect veldt absorbent mate- fial. Dispose of in accordance veldt local, state and federal regulations. A577M GERTfF/C~A7'r[71Y ASTM C-a94 Type A COLOR Brown SPEGFIC GRAVITY ghrd 1.17 t 0.05 -H >B CHLORIDES X e0.1 ~ 01104!2006 12:46 972-221-9b47 auat.ITr q ~ CNrgvENtE~ a ,;. DESCRIPTION Plastimenl is awater-reducing and re- tarding admixture. Plastlment vantalns no calcium chloride yr any other inten- tionally added chlorides. Plastlment meats the requirements at ASTM C-agA Types B and D and AASHTO M194 Typos B and D. APPL/CA770NS Plastimantis recommended for use when• ever high qualllty concrete with predict- able and eonMelled set [Imes Is desired. Use in flatwvrk and horizontal or vertical slipform placements where a superior surface flnlsh is required_ ADVANTAGES Plesiiment Is highly ,effective in hat weather conerttbing to offset the accel- erating effects of high amblerR tempera- tures by controlling the heat of hydra- tion. Concrete workability is enhanced and a superior surface flnlsh Is abtained_ 6ENEF7T'' • In mess concrete pours Plastlment controls temperature rise and reduces the risk of thermal cracking, • Initial set times are delayed, allowing time For proper placement and finish- ing wllheul acid joints in hot weather conditions. • Plastimertt increases concrete density and delivers Increased early and uhi- mate, compressive and flexural strengths. LATTIMOP.E MATERIALS PAGE 09109 Plastlment IA/ater Reducing and Retarding Adm/xlture (TS-pes 6 & D) ~ For flatwork applications Plastlment acts as a flnlshing aid, workabiiry is Improved, bleeding is cvnavlled and a supertvr surface finish is obtained. • Lower water cement ratios provide dsereasad permeability end increased durability. Combination vlllt other A,dnrbtWros: Plastlment works effectiv®ly as a single admixture or in cembin~lon with other admixtures in thr 51ka System. DOSAGE Addition rates of 2 - 4 fl. ox110Q lbs. (130-260 mil70p kg} cement arc roe• vmmended for general concrete applice- lions. Where extended rerardalfon Is requireddosage may be Increased. Plcass contact your local Sika Representative For etformativn and assistance. MIXING Add Plastlment et the concrete plant. measure required quantity manually or by automated dispenser. Add Info the sand at the weigh happar or into the wafer line al the batch plant. When used in combination with other admixtures, care must be taken tv dls• pense each admixture separately into lh9 mix. Do not mix with dry cement 7/97 PACKAGING Flasdment Is supplied in 55 gallon (208 IiterJ drums and bulk delivery. STORAGEAND SHELF-,LIFE Plastlment should be stored at above 30°F (•1 °C}. IF Frozen. thaw and agitate thoroughly to return to normal slate before use. Shelf I"rfe when stored in dry warehouse conditions between 50°F and 8[I°F (to°C• 27°C) is one year minimum. ~ ~ Skin and eye Irrhant; avoid contact. The use of NIOSHlMSHA approved respire- ter, safely goggles end rubber gkrns Is recommended. Avoid breathing product. Use with adraquate ventilation. Remoue contaminated clothing. FIRSTA/D Wash skin with soap and water. In vase of eye contact, flush wkh water for 15 rninutcs; contact a physician. Wash cloth- ing before re-use. CLEAN IJP Contain and collect with absorbent mate- riel. Dispose of In accordance with local. state and federal regulations. ASTM CERTIFICATION ASTM C-49a Types 6 and D CDLOR YallewlGreen SPECIFIC GRAVITY p14r1 '1.18 t D.5 pH n 8 CHLORIDES J6 c 0.1