Construction

Polyurethane / Varnish

Toxic for Dogs
Moderate risk
🐶
For Dogs
Toxic
🐱
For Cats
Toxic

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Symptoms to Watch For

GI upset, respiratory irritation, neurological signs

What You Need to Know

Contains VOCs and isocyanates. Wet/uncured polyurethane is more toxic. Keep pets out of rooms during application and curing (24-72 hours depending on product).

Source: Pet Poison Helpline
If your dog ingested this, act fast
Call ASPCA Poison Control: (888) 426-4435 or your emergency vet immediately.
View full emergency guide →

Frequently Asked Questions

Can dogs eat polyurethane / varnish?

Polyurethane / Varnish is considered TOXIC for dogs. Contains VOCs and isocyanates. Wet/uncured polyurethane is more toxic. Keep pets out of rooms during application and curing (24-72 hours depending on product).

What are the symptoms if my dog eats polyurethane / varnish?

Symptoms may include: GI upset, respiratory irritation, neurological signs.

What should I do if my dog eats polyurethane / varnish?

Contact your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 immediately. Do not induce vomiting unless instructed by a professional.

Keep Your Pet Safe

Protect your furry friend with pet-safe alternatives and emergency supplies recommended by veterinarians.

Browse Pet Safety Products →