Document DXe6b5qDO4m89vBg534mEzKN

/ l THE CKASACTEEI5TICS OF EKTBHDER i?.3>T r- *>- ciQ ;m #d Qtvzfji Q. Fax /<?6>0 September 28, i960 INTRODUCTION The purpose of this brochure Is to provide data describing all permanently coded extender pigments with re spect to those physical and chemical characteristics which are related to end use performance and also to make it possible to draw direct comparisons between extender pig ments. This booklet, as an entire unit. Is Confidential. It will be permissible, however, to discuss with suppliers any data pertaining to pigments with which they are directly concerned, except of course, packing index, its meaning and significance. The following information is pertinent to the data presented herein: I l. The test methods used to determine all values* are the same for every pigment and are as follows: Top Particle Size - TM-44-B and microscope Particle Size Distribution - TM-48-A Oil Absorption - TM-45-D Water Absorption. - TM-45-D using H-508 in place of H-253 Reflectance - TM-141-A using wet samples PH - TM-243-A using 10$ slurry Water Soluble Salts - TM-300-A 2. The top particle size Is not the largest part icle found in a sample but the largest particle with signi ficant Influence on end use performance. 3- The particle size distribution data represents the coarsest acceptable material with respect to our purchas ing specifications. 4. The oil absorption data are not as listed on the purchasing specifications but are on an absolute basis (l/l: pigment/oil) for direct and easy comparison. 5. The water absorption data are on the same basis as oil absorption except a solution consisting of H-508/H-657/ Triton CP-10 at a ratio of 75/20/5 is used in place of H-253 6. The reflectance values were determined in the wet using (A) H-50& and (B) H-514 as vehicles in order to DUP030028152 provide whiteness data for both water based and oil or alkyd based products. These data were obtained by placing the paste-like dispersions on glass slides, covering with a black box, and making a reading using only the green filter. 7. The pH values were obtained by taking readings on an H-508 solution containing 10$ by weight of extender pigment. 8. The water soluble salts data were obtained on only one sample of each pigment, and therefore, are not absolute values but a general categorization for comparing one pigment against another. 9. The photomicrographs illustrate the general appearance or physical* description of the pigments. Due to the practical difficulty in taking these photographs, they are not representative of particle size distribution nor do they always show the top particle size. The size of the particles can be determined by measuring their diameters in centimeters and converting to microns, one centimeter being equal to approximately 25 microns. The information contained herein will be revised and supplemented from time to time as new information is developed or when natural and uncontrollable changes occur in the pigments. The Raw Materials and Minimum Cost"B" Group will be responsible for the maintenance of this brochure. DUP030028153 September 2,8, I960 W-l, CHINA CLAY CHEMICAL DESCRIPTION: Complex Aluminum Silicate PHYSICAL'DESCRIPTION; Irregular nodular and lamellar shaped particles TOP PARTICLE SIZE: 53 microns PSD: % finer than 100^ - 53 u 96.0 - 30 92.5 - 15 90.0 - 10 87.0 - 6 83.5 ~ 4 75.0 - 2 OIL ABSORPTION: 103 KU WATER ABSORPTION: 96 KU REFLECTANCE: A 74 B : 51 4.5 to 5.5 WATER SOL. SALTS 0.04# PACKING INDEX: 0.59 DUP0300281 54 September 28s I960 W-4, MAGNESIUM SILICATE CHEMICAL DESCRIPTION: Complex Magnesium 'Silicate (Talc) PHYSICAL DESCRIPTION: Acieular and lamellar shaped particles TCP PARTICLE SIZE: 220 microns PSD; fo finer than 100$ - 220 u 98.0 - 44 86.5 - 30 67.5 - 15 56.0 - 10 43.0 - 6 36.0 - 4 28.0 - 2 OIL ABSORPTION; 89 KU WATER ABSORPTION; 6l KU REFLECTANCE.; A ; 80 B : 58 9.1 to 9.9 WATER SOL, SALTS 0.16# PACKING INDEX: 0,54 DUP0300281 55 September 28, i960 W-6, CALCIUM SULFATE CHEMICAL DESCRIPTION; Hydrous Calcium Sulfate CaSOij. 2HaO PHYSICAL DESCRIPTION: Heterogenous, lameliar shaped particles TOP PARTICLE SIZE: 130 microns PSD: $ finer than 100$ - ISO u 99.5 - 74 92.0 - 30 62.5 - 15 48.0 - 10 37.0 - 6 31.0 - 4 26.0 - 2 OIL ABSORPTION: 62 KU WATER ABSORPTION: 52 KU REFLECTANCE: A: 77 B: 50 8.3 to 8.9 WATER SOL. SALTS: 2.65$ PACKING INDEX: 1.13 DUP030028156 September 28, i960 W-12, LOW MICRON BARYTES CHEMICAL DESCRIPTION: Barium Sulfate - BaSOii. PHYSICAL DESCRIPTION: Heterogenous, roughly hewn particles TOP PARTICLE SIZE: 20 microns PSD: $ finer than 100$ - 20 u 97.0 - 15 88.5 - 10 68.5 - 6 48.0 - 4 . 28.0 - 2 OIL ABSORPTION: X6l KU WATER ABSORPTION: 47 KU REFLECTANCE: A: 92 B: 75 pH: 5..0 to 7.0 WATER SOL. SALTS: 0.06$ SODIUM: 0.005$ max. PACKING INDEX; 1.28 DUP0300281 57 September 28, i960 W-3I. CRYSTALLINE SILICA CHEMICAL DESCRIPTION; Silicon Dioxide-Si02 PHYSICAL DESCRIPTION; Irregular shaped nodular like particles TOP PARTICLE SIZE; 110 microns PSD: $ finer than 100$ - 110 u 88.0 - 30 58.0 - 15 44.5 - 10 31.0 - 6 24.5 - 4 17.0 - 2 OIL ABSORPTION: 6l KU WATER ABSORPTION: 49 KU REFLECTANCE: A: 75 B: 51 6.5 to 7.5 WATER SOL. SALTS 2.4$ PACKING INDEX: 1.21 DUP030028158 September 28, i960 W-44. DIATOMACEOUS EARTH CHEMICAL .DESCRIPTION: Silicon Dioxide-Si02 PHYSICAL DESCRIPTION; Acicular, nodular, and lamellar particles'Lnclud ing many irregular shapes TOP PARTICLE SIZE: 120 microns PSD: $ finer than 100$ - 120 u 86.5 - 30 63.5 - 15 45.0 - 10 25.5 - 6 13.5 - 4 2.0 - 2 OIL ABSORPTION: 216 KU WATER ABSORPTION: I93 KU REFLECTANCE: A: 75 B* 46 7.0 min, WATER SQL. SALTS 0.24$ PACKING INDEX: 0.23 DUP0300281 59 September 28, i960 W-47, ENGLISH .CHINA CLAY CHEMICAL DESCRIPTION: Complex Aluminum Silicate PHYSICAL DESCRIPTION: Heterogenous lamellar and tabular shaped particles TOP PARTICLE SIZE: 44 microns PSD: $ finer than 100$ - 44 u 98.8 - 30 96.5 - 15 91.0 - 10 81.5 - 6 73-0 - 4 61.0 -2 OIL ABSORPTION: 101 KU WATER ABSORPTION: 69 KH REFLECTANCE: A: 75 B: 50 5.0 to 6.0 WATERSOL. SALTS: PACKING INDEX: DUP030028160 * September 28, i960 Vf-71, MINERALITE #3-X CHEMICAL DESCRIPTION; Complex Potassium Aluminum Silicate (Muscovite type mica) PHYSICAL DESCRIPTION: Heterogenous mixture of lamellar type particles TOP PARTICLE SIZE: : 175 'microns PSD: fo finer than 100$ - 175 u 81.5 - 30 57.0 - 15 42.0 - 10 28.5 - 6 20.0 - 4 11.5 - 2 OIL ABSORPTION; 65 KU WATER.ABSORPTION: 52 KU .REFLECTANCE: A: 58 B: 33 pH: 5.0 to 6.0 WATER SOL. SALTS: 0.02$ PACKING INDEX: 0.80 DUP030028161 September 28, i960 W-88, WET GROUND MICA CHEMICAL DESCRIPTION: Complex Potassium Aluminum Silicate PHYSICAL DESCRIPTION: Very thin lamellar type particles TOP PARTICLE SIZE: 130 microns PSD: $ finer than 100^ - 130 u 91.5 - 30 86.0 - 20 80.0 - 15 ' 65.0 - 10 38.0 - 6 25.O - * 12.0 * 2 OIL ABSORPTION: 123 KU WATER ABSORPTION: 120 KU REFLECTANCE: A: 50 B: 30 6.7 to 7.9 WATER SOL. SALTS.: 0.17# PACKING INDEX: 0,31 DUP030028162 September 28/ I960 W-90,'GILDER'S WHITING CHEMICAL DESCRIPTION: Calcium Carbonate - PHYSICAL DESCRIPTION: Roughly hewn nodular and lamellar shaped particles TOP PARTICLE SIZE; n microns PSD: % finer than 10<# - 74 82.5 - 30 50.5 - 15 35.0 - 10 .22.5 - 6 16.5 - 4 10.0 - 2 OIL ABSORPTION: 61 KU WATER ABSORPTION ' 50. KU REFLECTANCE: A: 84 B: 69 9.1 to 9.7 WATER SOL. SALTS: 0.06$ PACKING INDEX: 1.24 DUP030028163 September 28, i960 -98, MAGNESIUM SILICATE CHEMICAL DESCRIPTION; Complex Magnesium Silicate (Talc) PHYSICAL DESCRIPTION: Acicular and lamellar shaped particles TOP PARTICLE SIZE: 44 microns PSP; $ finer than 100$ - 44 u 96.0 - 30 78*0 - 15 63.0 - 10 41.5 - 6 31.0 - 4 20.0 - 2 OIL ABSORPTION: 72 KU WATER ABSORPTION; 58 KU REFLECTANCE: As 84 B: 64 pH: 9.2 to 9.9 WATER SOL. SALTS: 0.15$ PACKING INDEX: 0.65 > nr>.. vi- t >^ 7.- o ^ , ,V,.. *' >* * ^ V'7 n >-,{f C' ` ,' f'r.i'' 0T* J % p . 7 ' ifW ^ * *;>'*/ ** T^v Lasife > Qlsf. * \ ,0 wh * yi'i,la DUP030028164 tM . V ':. : : Vv. ' ;: I- : : }v 'O 17; ' .'' : :' ,,. \`i', .: '> '! ' : "s-'v' ' .- - -V :>''?:-rv:i; >? :. ' .> : September 28, I960 ;-104, BARYTES. CHEMICAL DESCRIPTION: Barium Sulfate, BaSQ4, slightly contaminated by FegO^ PHYSICAL DESCRIPTION; irregular shaped nodular and lamellar particles TOP PARTICLE SIZE-: 53 microns PSD: fo finer than 100# - 53 96.0 - 30 66.0 - 15 47.0 - 10 32.0 - 6 23.5 - 4 16,0 - 2 OIL ABSORPTION: 6l KU WATER ABSORPTION 49 KU REFLECTANCE: A: 40 B: 19 7.8 to 8.6 WATER SOL. .SALTS: SODIUM: 0,0035# max. PACKING INDEX: 1.21 DUP030028165 '1 DUP030028166 i % i t* 88 % FINER THAN 8 . a " 8- ' S3 8 8 a sO PARTICLE SIZE (MICRONS) DUP030028167 September 28, i960 -125, BLANC FIXE CHEMICAL DESCRIPTION: Barium Sulfate - BaSO.4 PHYSICAL DESCRIPTION: Irregular, nodularlike particles TOP PARTICLE SIZE: 44 microns PSD: % finer than 100$ - 44 u 94.0 - 20 92.5 - 15 91.0 10 89.5 - 6 88.0 -- 4 85.0 - 2 ..OIL ABSORPTION: 74 KU WATER ABSORPTION: 61 KU REFLECTANCE: A: 98 B: 83 pH: 9.5 to 10.5 WATER SOL. SALTS: 0,09$ PACKING INDEX: 1,25 DUP030028168 -132, TALC CHEMICAL DESCRIPTION: Complex Magnesium Silica'te (Talc) PHYSICAL DESCRIPTION: . Heterogenous, lamellar shaped particles TOP PARTICLE SIZE: 7k microns PSD: $ finer! than 100$ - 7k 88.5 - 30 56.0 - 15 39.5 - 10 26.0 - 6 18.0 - k 10.0 - 2 OIL ABSORPTION; 80 KIT WATER ABSORPTION: 61 XU REFLECTANCE: .A: 56 B: 32 pH: 9.0 to 9*6 WATER SOL. SALTS: 0.11$ PACKING INDEX: 0.54 September 28, i960 DUP030028169 September 28, i960 W-135, LOW MICRON TALC CHEMICAL DESCRIPTION: Complex Magnesium Silicate PHYSICAL DESCRIPTION: Heterogenous, lamellar shaped particles TOP PARTICLE SIZE: 44 microns PSD: finer than 70 44 u 97.5 95.0 86.5 68.0 30 15 10 .6 48.5 26.5 4 2 OIL ABSORPTION: 104 KIT WATER ABSORPTION: 75 KU REFLECTANCE: A: 67 B: 42 pH: 9.3 to 9.8 WATER SQL. SALTS 0..24# PACKING INDEX: 0.43 .'to, -m:* k -& % **<t -' svk> t ' 'fj: - " of ' .. DUP0300281 70 September 28, i960 W-I38, MICRONIZED TALC CHEMICAL DESCRIPTION: Complex Magnesium. Silicate (Talc) PHYSICAL DESCRIPTION: Heterogenous, lamellar Shaped particles TOP PARTICLE SIZE: 30 microns PSD; $ finer than 100$ - 30 u 97.0 ~ 15 95.0 - 10 86.0 - 6 73.0 - 4 48.0 - 2 OIL ABSORPTION: 144 KU WATER ABSORPTION; 104 KU REFLECTANCE: A : 78 B; 55 pH; 8.8 to 9.8 WATER SOL. SALTS; 0.66$ PACKING INDEX: 0.32 DUP0300281 71 September 28, i960 -W-139, AMORPHOUS SILICA CHEMICAL DESCRIPTION-: Amorphous Siliea-99$ SiO PHYSICAL DESCRIPTION: Irregular shaped nodular and lamellar particles TOP PARTICLE SIZE: 53"microns PSD; $ finer than 100$ - 53 u 91.0$- 30 81.5 - 20 71.5 ~ 15 57*5 - 10 45.0 - 6 34.0 - 4 '22.0 - 2 OIL ABSORPTION; 63 KU WATER ABSORPTION; 54 KU REFLECTANCE; A: 75 B: 49 S: 6.5 to 7.5 WATER SOL. SALTS: 0.54$ PACKING INDEX: DUP0300281 72 September . 2.8, i960 W-I44, OLLASTONITE P-l CHEMICAL DESCRIPTION: Complex Calcium Silicate PHYSICAL DESCRIPTION; Acicular and lamellar shaped particles TOP PARTICLE SIZE: 200 microns PSD: $ finer than 100$ - 200 u 99.9 - 74 88.0 - 30 53.0 - 15 37.0 - 10 23.0 - 6 16.0 - 4 9.0 - 2 OIL ABSORPTION: 63 KU WATER ABSORPTION: 52 KU REFLECTANCE: A: 86 B: 68 pH: 9.7 to 10.3 WATER SOL, SALTS: 0.48$ PACKING INDEX: 0.87 DU P030028173 > September 28, i960 W-165. DIATOMACEOUS EARTH CHEMICAL DESCRIPTION: Silicon Dioxide-SiOg PHYSICAL DESCRIPTION: Acicular, nodular, and lamellar particles plus irregular shapes TOP PARTICLE SIZE: 53 microns PSD: % finer than 100$ - 53 u 97.5 - 15 95.0 - 10 85.0 - 6 78.0 - 4 62.0 - 2 OIL ABSORPTION: 188 KU WATER ABSORPTION 162 KU REFLECTANCE: A: 35 B: 7 pH: 5.0 to 7.0 ASH CONTENT: 80$ min. WATER SQL. SALTS 0.39$ PACKING INDEX: 0.38 DUP030028174 September 28, i960 W-1002, ALUMINUM SILICATE CHEMICAL DESCRIPTION: Complex Aluminum Silicate PHYSICAL DESCRIPTION; Lamellar and tabular particles including laminated plates TOP PARTICLE SIZE: 53 microns PSD i $ finer than 100^ - 53 u 98.0 - 30 90.0 - 1577.0 - 10 53.0 - 6 38.0 -4 21.0-2 OIL ABSORPTION: 68 KU WATER ABSORPTION: 59 KU REFLECTANCE: A: 74 B: 53 pH: 3.8 to 4.6 WATER SOL. SALTS; 0.09^ PACKING INDEX: 0.80 * > <>**': -sft J ' * * 1 * ' *.* * *4 : ** .. ..Sa'iAWS* 9 '4? ` *V' * f'< *'*> ; mm. 4' fvl ;7' ukasa*iV * t` y... t r f. tA~-f?` *i'*>* ` "*,*> f*1 (;Va fylMi&SS'W - * <,,* _ *^ L 'Z* 7 ' * v*. -r-1 %'"s - * \*' * , y> r J-' - * ' - k Cri. ' IT i y * * ` iT *1 iw - y i4 q '% TV4 .TM ' *4mC'^~S~ 'S*L - i * ` 4 -4 . * *' * a * e, ^ '".'I.. *< 'J - . ..... _* - 5....L. , *.,,..f.?. r ". . . "i.LC'L-av" * '*** *w-:.' -& v. #. ..->; ' .. ... ** ,,>** *iBh * -: 1s i x-' SV T \ ^ a . ,-:LC * 'i: , ' :f V:*-v' v^ . ,, '* . y. ' '. -' *.* * ' b ^ 2,* vs / i>. -< 3 *t'**.<. .-/ ,,,>;:, . - ;. ` -> ,.v .<*4..,.. >' . ., , > *v v*-.-J * - ,-% a . '. - b--*-'./ ' - - 7. ^ b. '/ '' DUP0300281 75  * W-1004, GAMACO CHEMICAL DESCRIPTION: Water ground Calcium Carbonate-CaCO^ PHYSICAL DESCRIPTION: Nodular and lamellar shaped particles TOP PARTICLE SIZE: 40 microns PSD: fo finer than 100^ 40 99.0 - 30 96.5 - 15 89.5 - 10 71.0 - 6 55.0 - 4 36.0 - 2 OIL ABSORPTION: 70 KU WATER ABSORPTION: 54 KU REFLECTANCE: A: 94 B: 74 pH: 8.7 to 9.5 WATER SOL. SALTS 0.09^ PACKING INDEX: 1.52 DUP0300281 76 I> September 28, i960 W~L005, KALMAC V CHEMICAL DESCRIPTION; Water ground Calcium Carbonate - CaCO^ PHYSICAL DESCRIPTION: Modular and lamellar shaped particles TOP PARTICLE SIZE: 44 microns PSD: fo finer than 100$ - 44 u 94.0 - 30 74.0 - 15 58.0 - 10 40.0 - 6 32.0 - 4 23.0 - 2 OIL ABSORPTION; 67 KU WATER ABSORPTION: 52 KU REFLECTANCE: A: 92 B: 74 9.2 to 9.4 WATER SOL. SALTS: 0.04$ PACKING INDEX: 1.43 DUP0300281 77 September 28, i960 W-1008, ALUMINUM SILICATE CHEMICAL DESCRIPTION: Complex Aluminum Silicate PHYSICAL DESCRIPTION: Lamellar and tabular shaped particles TOP PARTICLE SIZE: 44 microns PSD: fa finer than 100$ - 44 99.2 - 30 98.8 - 15 98.5 - 10 97.0 - 6 95.0 - 4 89.0 - 2 OIL ABSORPTION: 108 KU WATER ABSORPTION: 94 REFLECTANCE: A: 84 B: 65 3*8 to 4.6 WATER SOL. SALTS: 0.14 fa SODIUM: 0.005$ max. PACKING Ir-IDEX 0.74 y'S .n Vi DUP030028178 DUP030028179