ApplicationCâu 50 / 100
What is the difference between an airless sprayer and an HVLP sprayer?
a.Airless uses high fluid pressure to atomize paint for fast coverage; HVLP uses a high volume of low-pressure air for fine finishes with less overspray
b.They are identical in every way
c.HVLP is only for exterior masonry
d.Airless cannot spray latex paint
Giải thích
Airless sprayers pump paint at very high pressure through a tip to atomize it, giving fast, high-production coverage on large areas. HVLP uses a high volume of low-pressure air to atomize gently, producing a fine finish with less overspray, ideal for cabinets and trim. Each suits different production and finish needs.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
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