Keystone Frocks CEF0-WE-NW-HD White Heavy Duty Anti-Static , 30/Case

Keystone CEF0-WE-NW-HD — Heavy Duty Anti-Static Polypropylene Controlled Environment Frock, White, 30/Case

The Keystone CEF0-WE-NW-HD (SKU: CEF0-WE-NW-HD) is a heavy duty anti-static polypropylene controlled environment frock in white, designed for ISO Class 7 cleanroom and controlled environment applications. Constructed from a soft 3-layer SMS (spunbond-meltblown-spunbond) fabric, it provides fluid resistance and breathability while the anti-static treatment protects static-sensitive products and processes. Features elastic wrists, a mandarin collar, 6-snap front closure, thumb loop, and hanger loop. No pockets. Sold in cases of 30 (10 per bag, 3 bags per case with case liner).

Key Specifications

• Part Number / SKU: CEF0-WE-NW-HD
• Style: Controlled environment frock (knee-length)
• Material: Heavy duty 3-layer SMS (Spunbond-Meltblown-Spunbond) polypropylene nonwoven
• Color: White
• Cleanroom Compatibility: ISO Class 7 compatible
• Fluid Resistance: Yes — fluid resistant
• Breathability: Yes — breathable SMS construction
• Anti-Static: Yes — anti-static treatment
• Closure: 6-snap front
• Collar: Mandarin collar
• Wrists: Elastic wrists
• Loops: Thumb loop and hanger loop
• Pockets: None
• Packaging: 30/case (10 per bag, 3 bags per case, with case liner)
• Country of Origin: China
• Brand: Keystone Safety

Applications

• ISO Class 7 cleanroom garment programs
• Pharmaceutical, biotech, and medical device manufacturing
• Electronics manufacturing requiring anti-static garment protection
• Food processing and laboratory environments requiring fluid-resistant disposable frocks
• Controlled environment visitor and contractor garment programs

Frequently Asked Questions

What is the difference between the Keystone CEF0-WE-NW-HD frock and a standard lab coat?
The CEF0-WE-NW-HD is a controlled environment frock — a knee-length garment with a mandarin collar, thumb loops, and anti-static treatment specifically designed for cleanroom and controlled environment use. Standard lab coats (such as the Keystone LC0 series) are shorter, typically have a lapel collar, and may not include anti-static treatment or thumb loops. The frock style provides greater coverage and is better suited for ISO-classified cleanroom garment programs.

What does the anti-static treatment on the CEF0-WE-NW-HD do?
The anti-static treatment dissipates static charges that can accumulate on the garment surface during movement, protecting static-sensitive electronic components, assemblies, and processes from electrostatic discharge (ESD) damage. This makes the CEF0-WE-NW-HD suitable for use in both cleanroom and ESD-controlled environments.

What is SMS fabric and why is it used in cleanroom frocks?
SMS (Spunbond-Meltblown-Spunbond) is a 3-layer nonwoven fabric construction. The outer spunbond layers provide strength and durability, while the inner meltblown layer provides filtration, fluid resistance, and a particulate barrier. This combination makes SMS frocks more breathable and fluid-resistant than single-layer polypropylene, improving wearer comfort during extended use in controlled environments.

Is the Keystone CEF0-WE-NW-HD suitable for ISO Class 7 cleanrooms?
Yes. The CEF0-WE-NW-HD is ISO Class 7 compatible. For ISO Class 6 or cleaner applications, or where antistatic requirements must meet specific resistance specifications, verify the garment meets your facility’s validation requirements before use.

What sizes are available for the Keystone CEF0-WE-NW-HD?
Contact MTE Solutions for available sizes in the CEF0-WE-NW-HD. Keystone controlled environment frocks are typically available in a range of sizes from Small through 5XL to accommodate diverse workforce sizing needs.