mga peeps,
sinong meron idea kung magkanu and saaan makakabili ng high volume and low pressure spray gun mas ok sna kung gavity feed. balak ko kasi mag-aral kung panu mag-paint ng sasakyan. thanks!!!!!
meron din ksi akong nakita na mura lang na spray kaso ndi ko alam kung ok yung units brand nya is "spray it" any comments on this brand of spray thanks.
One thing you should look for is how the lid of the sprayer ay isinasara sa body (paint reservoir). AVOID the screw on type kasi if pressure build up (even HVLP can have a pressure build up)...nagbuburst open ang lid....sira na agad. Try those that have some sort of "hook-up" lock....
hard to explain without the pics (but I don't have time to search my painting guides....sorry too busy).....but look around first muna and dont rush yourself in buying....makakakita ka rin ng iba't ibang type.
Think of this scenario....you might be painting different colors agad so it would be nice if the paint reservoir could easily be replaced... it should also be easy to clean up (eto kasi ang pinakamatrabaho na part) for your convinience....it should also have lots of implements (nozzle change, adjustment of pressure etc.)
The pro level HVLP's are at about 16k or so without the compressor.
Ang importante sa HVLP is the source of air.
If you use a compressor, make sure to get a very good filter drier.
Use 2 or 3 in series if neccessary.
OK gumamit ng HVLP, minimal overspray & very good yield sa paint used.
Like any tool, kailangan lang experience ng operator para maganda finish.
...HVLP means High Volume (paint) Low Preasure (air)....a technology for spray guns that lessen the over spray... ibig sabihin mas madami napupuntang pintura sa project mo kesa sa hangin.. kailangan sa pagpili mo ng HVLP spray gun, isipin mo ang compressor na gamit mo (it means, kaya ba ng compressor mo i-supply ang "cfm" na hinihingi ng spray gun).. SATA is the best spray gun lalo na yung 4000 series nila (top of the line) nasa around P36,000, pero madalas lang siya gamitin sa mga business na may malalaking compressor at may magandang filtration ng air..
... try mo ang devilbiss starting line, may model sila na 4cfm lang ang requirements, ibig sabihin kahit 1hp na compressor kaya siya suplayan ng hangin. maganda din ang devilbiss, isa siya sa mga gamit ko...
any idea kung magkano ang filter drier?? correct me if im wrong nilalagay ba ito in between the compressor and the hose to filter out the water pati na rin mga dumi thanks!!!!
Originally posted by dyafake any idea kung magkano ang filter drier?? correct me if im wrong nilalagay ba ito in between the compressor and the hose to filter out the water pati na rin mga dumi thanks!!!!