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how to chose the airless paint spray tip size for your paint material

      how to chose the airless paint spray tip size for your paint material?

      Airless paint spray tipsare sized using a 3 digit number such as 515. The first number has to do with the width of the spraying fan and the last 2 digits refer to the size of the hole or orifice the paint sprays through.

      For instance a 508 and a 515 both have the same fan width (approx. 10″) but a different size hole. The 508 has a .008″ hole and the 515 has a .015″ hole. The 508 is used for thinner paints than the 515.

      Here is a general guideline for airless paint sprayer tips as far as orifice sizes go as compared to the paint material to be sprayed.

      A basic rule of thumb is to use small tip sizes (such as 0.009in, 0.011in, 0.013in) for thin / low viscosity materials such as stains & lacquers, medium tip size (such as 0.015″, 0.017″, 0.019″) for acrylic latex / enamel / emulsion / primer etc., then for heavier viscosity coatings use large orifice sizes (such as 0.021″, 0.023″, 0.025″, 0.027″ etc).

      There will be some very heavy material such as putty, drywall mud, plaster, bitumen, fireproofing etc. you will need biggerairless spray gun tip nozzleover 0.031″. Correspondly you need large无气油漆喷雾器设备with more than 4L per minute volume.

      These recommendations are based on typical 12″ distance from surface being sprayed with an 8-12″ fan size.

      DP-637FF Fine Finish Low Pressure Airless Spray TipDP-637FF Fine Finish Low Pressure Airless Spray Tip

      DP-637T5reversible airless spray tip

      Reversible airless spray tips for latex, paints spraying

      X-450 High Quality Airless Spray Gun With Light Weight and Soft triggerX-450高品质的无空油漆喷枪,重量轻

      Material From to viscosity
      Varnishes 0.009 0.011 thin materials
      Lacquers, clear coat 0.009 0.011
      Shellac (clear) 0.009 0.013
      Stains – transparent 0.011 0.013
      Water sealers (thin, clear) 0.011 0.013
      Tung Oil (pure thinned) 0.011 0.013
      Oil based paints 0.013 0.015 medium
      Lacquers, water borne 0.013 0.015
      Acrylics, clear 0.013 0.015
      Acrylics 100%, latex int 0.013 0.015
      Varnishes (low VOC) 0.013 0.015
      Polyurethanes 0.013 0.015
      Stains – solid 0.013 0.015
      Enamels – oil-base 0.013 0.015
      Latex paint – interior 0.015 0.017
      Latex paint – exterior 0.017 0.019
      Primers – latex 0.015 0.017
      Primers – oil 0.017 0.019
      Sealers 0.017 0.021
      Membrane 0.017 0.021
      Epoxy 0.017 0.021
      Heavy Latex 0.021 0.025 thicker
      Elastomerics (smooth) 0.021 0.025
      环氧树脂(重型) 0.023 0.027
      Membrane (heavy) 0.023 0.027
      Elastomerics 0.025 0.039 thick materials
      Block Fillers 0.025 0.039
      Membrane (very heavy) 0.029 0.039
      Epoxy (high solids) 0.029 0.039
      Solventless 0.029 0.039
      DP-X6 Electric Airless Paint Sprayer with Gun & Hose

      DP-X6 Electric Airless Paint Sprayer with Gun & Hose

      DP-X6 Electric Airless Paint Sprayer 1.4L/min for hobby user DIY painting

      Airless Paint Spray Gun Tip Size Selection Guide

      The following tables display several paint applications with suggested corresponding paint spray tips. These spray tip sizes are merely recommendations. Other size tips may suffice.

      Exterior Painting
      Painting Applications Spray Tips
      Walls and Ceilings 515, 517
      Gutters and Fascia Boards 413, 415, 515
      Wood Siding 515, 615, 517, 617
      Stucco Walls 515, 615, 517, 617
      Exterior Brick 515, 615, 517, 617
      Exterior Doors and Windows 413, 415
      Exterior Trim 413, 415, 515
      Elastomeric Paint 523, 623, 525, 625, 527, 627

      Interior Painting
      Painting Applications Tip Sizes
      Walls and Ceilings 515, 615, 517, 617
      Doors 310, 410, 311, 411, 412
      Windows 210, 310, 211, 311, 212, 312
      Trim 310, 311, 312
      Cabinets 310, 410, 311
      Furniture 310, 410

      And now we have developed the newFineFinish Low Pressure airless sprayer tipsin Green color.

      this new type of paint spray tips could generate fine atomization at 70bar pressure, which is 30% lower than the above normal paint spray tips which need minimum 100bar 1450psi pressure for atomization.

      welcome to visit our page below for more details of this paint sprayer tips.

      DP-637FF Fine Finish Low Pressure Airless Spray TipDP-637FF Fine Finish Low Pressure Airless Spray Tip

      3.7/5 - (24 votes)

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      how to chose the airless paint spray tip size for your paint material

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