3M 334 Chemical Splash Safety Goggles (EN 166)

The 3M 334 goggles are an economical, EN 166-certified sealed goggle that protects the eyes from chemical splash, dust and flying particles. With a clear polycarbonate lens and a close fit, they are a practical, budget-friendly choice for laboratories and workshops.

Product overview

The 3M 334 is a general-purpose splash goggle that fits closely around the eyes for full coverage. Because it uses indirect ventilation, it keeps liquids out while reducing fogging, and the polycarbonate lens resists impact to meet EN 166. As a value option, it suits sites that need reliable eye protection at scale without premium coatings.

Key features and benefits

• EN 166 certified: tested protection against impact and splash.
• Economical: a budget-friendly goggle for general use.
• Sealed fit: close coverage guards against splash and dust.
• Polycarbonate lens: impact-resistant with a clear view.
• Indirect ventilation: reduces fogging while keeping splash out.

Main industries and applications

• Laboratories & education: general chemical handling.
• Workshops & manufacturing: dust and splash protection.
• Cleaning & sanitation: working with cleaning agents.
• Visitor & contractor PPE: affordable goggles at scale.

Technical specifications

Why buy from Techmaster Electronics

Techmaster Electronics is an authorised supplier of 3M personal protective equipment in Vietnam. We supply genuine 3M eye protection, advise on the right goggles for your hazard, and provide dependable after-sales support. Contact Techmaster for a free consultation and a quotation.

Frequently asked questions

What do the 3M 334 protect against?

They protect the eyes from chemical splash, dust and flying particles, and are certified to EN 166.

How are they different from the Fahrenheit and GoggleGear goggles?

The 334 is the economical option; the Fahrenheit 40654 offers a more comprehensive seal, and the GoggleGear GG501SGAF adds a premium Scotchgard Anti-Fog coating.

Can I wear them over prescription glasses?

Yes, the goggle design fits over most prescription eyewear.

Are the lenses impact-resistant?

Yes. The polycarbonate lens is impact-resistant and meets EN 166.