Sushma Solvents

PU thinner, or polyurethane thinner, is a transparent, colorless substance used to dilute and concentrate polyurethane paints and other products: 

• Composition: A mixture of aromatic hydrocarbons, esters, and ketones 
• Uses: Dilutes polyurethane primers, sealers, and topcoats to achieve the right consistency for application. It can also help give a smooth, shiny finish. 
• Evaporation rate: High evaporation rate 
• Quality: Improves the physical and chemical quality of paints and polyurethane products 
• Availability: Available in different volumes, such as 0.5 L, 1 L, 5 L, and 20 L 
• Purchase: Can be purchased online from sellers who may offer MSDS and COA, material information, discounts, and delivery 
• Safety: PU thinner is for industrial use only by professionals 

Butyl acetate is a clear, colorless, flammable liquid with a fruity odor: 

• Chemical formula: CH3CO2(CH2)3CH3 
• Density: 7.4 lb/gal, which is less than water, so it floats on water 
• Flash point: 72–88 °F 
• Vapors: Heavier than air 
• Aroma: Fresh, fruity, sweet, and slightly harsh 

Butyl acetate is used in many products, including:

• Photographic film
• Nail polish removers
• Lacquers
• Perfumes
• Oils
• Resins
• Adhesives for footwear
• Industrial applications
• Skin care products 

Butyl acetate is also found in many types of fruit, where it gives the fruit its characteristic flavors. It's also reported to occur in wine. Butyl acetate is miscible with hydrocarbons, esters, alcohols, and ethers, and it has low water solubility. It's low in toxicity. .