Minwax (Sherwin-Williams)

MINWAX® Clear Lacquer Sanding Sealer (Smooth Finish Sealer) SDS

Safety Data Sheet for Minwax (Sherwin-Williams) MINWAX® Clear Lacquer Sanding Sealer (Smooth Finish Sealer), revised 2026-10-24.

Open the full SDS (PDF)

Hazards

• Highly flammable liquid and vapor.
• May cause an allergic skin reaction.
• Causes serious eye damage.
• May cause respiratory irritation.
• May cause drowsiness or dizziness.
• Suspected of causing cancer.
• Suspected of damaging fertility or the unborn child.
• May cause damage to organs through prolonged or repeated exposure.

Protective equipment

• Wear protective gloves
• Wear protective clothing
• Wear eye or face protection
• Wear appropriate respirator when ventilation is inadequate

First aid

• Eyes: Get medical attention immediately. Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Chemical burns must be treated promptly by a physician.
• Skin: Get medical attention immediately. Wash with plenty of soap and water. Remove contaminated clothing and shoes. Continue to rinse for at least 10 minutes. Chemical burns must be treated promptly by a physician.
• Swallowed: Get medical attention immediately. Wash out mouth with water. Do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Chemical burns must be treated promptly by a physician.
• Breathing it in: Get medical attention immediately. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If not breathing or breathing is irregular, provide artificial respiration or oxygen by trained personnel.

Fire

Use dry chemical, CO2, water spray (fog) or foam. Do not use water jet. Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA). Move containers from fire area if this can be done without risk.

Spills

Stop leak if without risk. Move containers from spill area. Use spark-proof tools and explosion-proof equipment. Absorb with an inert material and place in an appropriate waste disposal container. Dispose of via a licensed waste disposal contractor.

Summary taken from the SDS and checked by IDSDS. The full SDS is the official document.