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Nylon Woven Mesh

Nylon Woven Mesh

MAISHI nylon mesh is woven structures composed of monofilament yarns, general materials are polyamide6 (PA6) and polyamide66(PA66).

Due to its excellent environmental adaptability and alkali resistance, It is widely used in screen printing process and filtering.

Nylon screen and filter fabrics are highly resistant to both neutral and alkali substances. Resistance to abrasion and mechanical strain, along with resistance to many chemicals, are the outstanding characteristics of this material.

Recommended using environment:

Temperature for continuous operation: 100 ΁°C-102 ΁°C

Chemical resistance: Neutral or alkali

PH value: 7-14

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  • Specification
    • Filtration Spec

      Item No. Mesh 
      Opening 
      (um)      		 Open 
      Area %      		 Thickness
       (um)      		 Mesh/
      cm      		 Mesh/
      inch      		 Thread 
      Diameter  
      (um)      		 Weight 
      (g/square 
      meter)      		 Weight 
      (oz/square
       yard      		 Air Permeability 
      20mm WG 
      (litre/square 
      meter per 
      second)
      PA1950 1950  61  1045  4  10  550  219  6.4  11500 
      PA1425 1425  55  950  5  13  500  235  6.9  10500 
      PA1474 1474  59  855  5  13  450  190  5.6  11050 
      PA1267 1267  58  760  6  15  400  173  5.1  10900 
      PA1040 1040  56  665  7  18  350  159  4.7  10400 
      PA902 902  52  665  8  20  350  177  5.2  9310 
      PA1000 1000  64  475  8  20  250  90  2.7  8724 
      PA792 792  58  475  9  24  250  108  3.2  9980 
      PA751 751  56  475  10  25  250  113  3.3  9996 
      PA702 702  49  570  10  25  300  163  4.8  9905 
      PA585 585  49  475  12  30  250  136  4.0  9285 
      PA536 536  41  570  12  30  300  195  5.8  9485 
      PA417 417  34  570  14  35  300  228  6.7  6685 
      PA515 515  52  380  14  35  200  101  3.0  8875 
      PA426 426  46  380  16  40  200  116  3.4  8558 
      PA377 377  36  475  16  40  250  181  5.3  6562 
      PA397 397  44  380  17  42  200  121  3.6  8547 
      PA338 338  37  418  18  45  220  157  4.6  5980 
      PA351 351  49  285  20  50  150  81  2.4  9380 
      PA302 302  36  380  20  50  200  145  4.3  6820 
      PA268 268  41  285  24  60  150  98  2.9  7610 
      PA238 238  44  228  28  70  120  73  2.1  7915 
      PA209 209  34  285  28  70  150  114  3.4  5950 
      PA210 210  40  228  30  76  120  79  2.3  8508 
      PA213 213  46  190  32  80  100  58  1.7  7880 
      PA179 179  41  190  36  90  100  65  1.9  7415 
      PA151 151  36  190  40  100  100  72  2.1  5890 
      PA128 128 32 190 44 110 100 79 2.3 6380
      PA148 148  42  152  43  110  80  51  1.5  8500 
      PA129 129 38 152 48 120 80 56 1.6 6400
      PA116 116  44  114  56  142  60  37  1.1  7005 
      PA107 107 41 114 59 150 60 39 1.2 6438
      PA94 94  37  114  64  163  60  42  1.3  6310 
      PA87 87 40 95 72 183 50 33 1 6360
      PA78 78  36  99  76  193  52  38  1.1  5658 
      PA74 74 35 95 80 203 50 37 1.1 5319
      PA70 70  39  80  88  224  42  29  0.8  5430 
      PA61 61 35 80 96 244 42 31 0.9 4850
      PA57 57  33  80  100  254  42  32  1.0  4870 
      PA53 53 31 80 104 264 42 34 1 4480
      PA48 48  28  80  110  279  42  36  1.0  4475 
      PA40 40 24 80 120 305 42 39 1.1 3180
      PA44 44  29  72  120  305  38  32  0.9  4310 
      PA47 47 33 67 120 305 35 27 0.8 4438
      PA27 27  17  74  150  381  39  42  1.2  1879 
      PA25 25 14 82 158 400 43 53 1.6 1585
      PA20 20  11  74  180  457  39  50  1.5  875 
      PA18 18 14 57 200 508 30 33 1 1050
      PA18 18 14 57 200 508 30 33 1 1050
      PA6 6 3 57 236 600 30 39 1.2 87

    • Flour Mill Mesh

      MAISHI nylon flour mill mesh is widely used in milling industry, such as flour milling, corn milling and other grains milling because of the good performance of PA6 and PA66.

      SPECIFICATION MESH
      OPENING
      (μm)      		 THEAD
      DIAMETER
      (μm)
      BASE
       （cm）

      		 MESH COUNT
      (mesh/inch)      		 OPEN AREA
      (%)      		 WEIGHT
      (g/m²)
      PA-10GG 2000  550  3.9  9.9 61.5 237.3 
      PA-12GG 1800  450  4.4  11.2 64 180.0 
      PA-14GG 1600  400  5.0  12.7 64 177.8 
      PA-15GG 1400  400  5.6  14.2 60.5 197.5 
      PA-16GG 1300  350  6.1  15.5 62.1 165.0 
      PA-18GG 1188  350  6.5  16.5 59.7 177.0 
      PA-19GG 1080  350  7.0  17.8 57 190.4 
      PA-20GG 1000  300  7.7  19.6 59.2 153.8 
      PA-22GG 950  300  8.0  20.3 57.8 160.0 
      PA-24GG 850  300  8.7  22.1 54.6 173.9 
      PA-26GG 800  300  9.1  23.1 52.9 181.8 
      PA-27GG 750  250  10.0  25.4 56.3 138.9 
      PA-28GG 710  250  10.4  26.4 54.7 144.7 
      PA-30GG 670  250  10.9  27.7 53 151.0 
      PA-31GG 610  250  11.6  29.5 50.3 161.5 
      PA-32GG 600  250  11.8  30 49.8 163.4 
      PA-34GG 560  220  12.8  32.5 51.5 137.9 
      PA-36GG 530  220  13.3  33.8 49.9 143.4 
      PA-38GG 500  220  13.9  35.3 48.2 149.4 
      PA-40GG 475  200  14.8  37.6 49.5 131.7 
      PA-42GG 450  200  15.4  39.1 47.9 136.8 
      PA-44GG 425  200  16.0  40.6 46.2 142.2 
      PA-45GG 400  180  17.2  43.7 47.6 124.1 
      PA-47GG 375  180  18.0  45.7 45.7 129.7 
      PA-50GG 355  150  19.8  50.3 49.4 99.0 
      PA-52GG 335  150  20.6  52.3 47.7 103.1 
      PA-54GG 315  150  21.5  54.6 45.9 107.5 
      PA-56GG 308  150  21.8  55.4 45.2 109.2 
      PA-58GG 300  150  22.2  56.4 44.4 111.1 
      PA-60GG 280  150  23.3  59.2 42.4 116.3 
      PA-62GG 275  150  23.5  59.7 41.9 117.6 
      PA-64GG 265  150  24.1  61.2 40.8 120.5 
      PA-66GG 250  120  27.0  68.6 45.7 86.5 
      PA-68GG 243  120  27.5  69.9 44.8 88.2 
      PA-70GG 236  120  28.1  71.4 43.9 89.9 
      PA-72GG 224  120  29.1  73.9 42.4 93.0 
      PA-72GG 224  120  29.1  73.9 42.4 93.0 

      PA-XX SERIES

      TYPE   MESH
      OPENING
      (μm)      		 MESH
      COUNT
      (mesh/inch)      		 THEAD
      DIAMETER
      (μm)      		 OPEN
      AREA
      (%)      		 THICKNESS
      (μm)
      PA-3xx 300 100+2*60 100 24.0/25.0 54
      PA-4xx 280 100+2*60 100 25.5/26.5 53
      PA-5xx 250 100+2*60 90 27.5/29 51
      PA-6xx 214 90+2*60 90 32/34 49
      PA-7xx 199 80+2*60 80 33/36 48
      PA-8xx 181 80+2*60 70 36/40 46
      PA-8.5xx 160 70+2*60 70 40/43.5 44
      PA-9xx 146 70+2*60 64 43/48 44
      PA-9.5xx 140 60+2*60 60 43.0/50.0 43
      PA-Wxx 130 60+2*50 64 49/52 44
      PA-10.5xx 125 60+2*50 60 48.5/54.0 40
      PA-11xx 120 60+2*50 48 53/60 42
      PA-12xx 112 60+2*50 48 55/63 40
      PA-12.5xx 106 60+2*43 48 56.0/64.0 40
      PA-13xx 100 60+2*50 48 58/68 58
      PA-14.5xx 90 50+2*43 50 62.5/71.5 37
      PA-15xx 88 50+2*43 48 65/74 34
      PA-17xx 80 50+2*43 43 68.0/81.0 35
      PA-20xx 75 50+2*43 43 70.0/84.7 34
      PA-21xx 71 50+2*43 43 74.0/87.7 33
      PA-25xx 63 43+2*43 43 78.0/94.0 30
      Remark:The above data are gathered by sampling inspection in lab,so there might be some tolerance in different batch.

      PA-XXX SERIES

      TYPE   MESH
      OPENING
      (μm)      		 THEAD
      DIAMETER
      (μm)      		 THICKNESS
      （cm）      		 MESHCOUNT
      （cm）      		 OPENAREA
      (%)
      PA-3xxx 301 140 22.7 57.6 47
      PA-4xxx 280 140 23.8 60.5 44
      PA-5xxx 257 120 26.5 67.3 47
      PA-6xxx 213 120 30 76.2 41
      PA-7xxx 203 120 31.0 78.7 39
      PA-8xxx 182 100 35.5 90.2 42
      PA-8.5xxx 163 100 38.0 96.5 38
      PA-9xxx 154 90 41 104.1 40
      PA-9.5xxx 143 90 43.0 109.2 38
      PA-10xxx 133 80 47 119.4 39
      PA-10.5xxx 124 80 49.0 124.5 37
      PA-11xxx 120 80 50 127.0 36
      PA-12xxx 112 70 55.0 139.7 38
      PA-12.5xxx 105 70 57 144.8 36
      PA-13xxx 99 70 59.0 149.9 34
      PA-14xxx 97 70 60 152.4 34
      PA-15xxx 92 60 66.0 167.6 36
      PA-15.5xxx 89 60 67 170.2 36
      PA-16xxx 95 50 69.0 175.3 43
      PA-17xxx 91 50 71 180.3 42
      Remark:The above data are gathered by sampling inspection in lab,so there might be some tolerance in different batch.

    • Printing Spec

      TYPE   MESH
      OPENING
      (μm)      		 MESH 
      COUNT
      (mesh/inch)      		 THEAD
      DIAMETER
      (μm)      		 OPEN
      AREA
      (%)      		 THICKNESS
      (μm)
      4-600 1900 10 600 60 1200
      5-500 1500 13 500 55 1000
      6-400 1267 15 400 57 800
      7-350 1079 18 350 56 700
      8-350 900 20 350 51 700
      9-300 811 23 300 58 570
      9-250 861 23 250 59 500
      10-250 750 25 250 55 500
      10-300 700 25 300 48 600
      12-300 533 30 300 40 600
      12-250 583 30 250 48 500
      14-300 414 36 300 33 510
      16-200 425 41 200 45 340
      16-220 405 41 220 40 385
      16-250 375 41 250 35 425
      20-150 350 51 150 46 255
      20-200 300 51 200 35 340
      24-120 297 61 120 51 235
      24-150 267 61 150 40 255
      28-120 237.00  71.00  120.00  44.00  210.00 
      30-120 213 76 120 40 204
      32-100 213.00  81.00  100.00  45.00  170.00 
      32-120 193 81 120 41 205
      34-100 194.00  86.00  100.00  44.00  180.00 
      36-100 178 91 100 40 170
      40-100 150.00  102.00  100.00  35.00  170.00 
      56-60 119 142 60 43 102
      64-60 96.00  163.00  60.00  37.00  102.00 
      72-50 89 183 50 40 85
      80-50 75.00  203.00  50.00  35.00  85.00 
      90-43 68 229 43 37 85
      100-43 57.00  254.00  43.00  31.00  80.00 
      110-43 48 279 43 25 76
      120-43 40.00  305.00  43.00  21.00  80.00 
      120-43 40.00  305.00  43.00  21.00  80.00 
      130-35 42.00  330.00  35.00  25.00  60.00 

  • Standards

    ASTM A580/A580M-18

    　 Standard Specification for Stainless Steel Wire1

    ISO 9044:1999

    　 Industrial woven wire cloth — Technical requirements and testing

    ASTM E2016 - 15

    　 Standard Specification for Industrial Woven Wire Cloth1

    ASTM E2814 − 11

    　 Standard Guide for Industrial Woven Wire Filter Cloth1

  • Application

    Air filtration

    MAISHI offers filter fabrics for fine chemicals, catalysts, pigments and coatings, metal and other products screening and filtration They are used to clean the air conditioning system, interception of large particles in the atmosphere particles, to prevent its entry into the air condition system

    Air Filter

    Accurate filter accuracy, high efficiency, high porosity, low pressure loss, large filtration area

    Agriculture

    The nylon mesh can be used in agriculture, such as protection of bud plants, keeping the birds or insects from the bud, and leaving enough sunlight and air for the plants.

    Breeding of small animals

    The nylon mesh can be used in small animal cages. Comparing with steel mesh cages, nylon mesh cage looks more beautiful, and the soft surface will not hurt your pets at all.

    Breeding aquatic product

    The nylon mesh is widely used in aquaculture, raising shrimp and small fishes. You do not need to consider about the rust problems. Nylon mesh can save your cost as its price is lower than steel materials.

    Industrial filtration

    Nylon material has smooth surface and good acid resistance, so it is widely used in industrial filtration. In the meantime, lower cost make it easy to be replaced during production.

    Garments industry

    Nylon materials has good wear resistance and good air permeability. It is popular in garments industry and commonly used as lining or hand bags.

    Medical facility

    Nylon 66(AKA PA66) also passed FDA testing, due to the material characters, the processability of nylon is pretty good. It can be made into different shapes, to adapt to different medical facility demand.

    Sintered Filter

    Stainless steel sintered filter can be made with one, two, three or five layers. The shapes are available from sheets, discs and other shapes.

  • More Info

    MAISHI nylon mesh is woven structures composed of monofilament yarns, general materials are polyamide6 (PA6) and polyamide66(PA66). Due to its excellent environmental adaptability and alkali resistance, It is widely used in screen printing process and filtering. Nylon screen and filter fabrics are highly resistant to both neutral and alkali substances. Resistance to abrasion and mechanical strain, along with resistance to many chemicals, are the outstanding characteristics of this material. Recommended using environment:

    Temperature for continuous operation: 100 ΁°C-102 ΁°C

    Chemical resistance: Neutral or alkali

    PH value: 7-14