AlphaTec™ Breathable Chemical Polyester Coat

   Comfortable & Durable Chemical Protection P.P.E.

Made in Canada

Extended Knee-Length Splash Defense Meets Active Thermal Comfort

The Ansell® AlphaTec® Breathable Polyester Coat (Style 66-641) brings high-performance fluid defense and thermal regulation to laboratory environments, chemical handling lines, and plant inspection routes. In mid-exposure industrial settings—such as quality control checks, chemical blending bays, and pilot plant testing—operators require quick, dependable outerwear to shield against sudden splashes. Traditional heavy-duty rubber or non-porous vinyl shop coats isolate the user, trapping perspiration and body heat. This creates a suffocating microclimate that causes physical exhaustion and lowers compliance during standard shifts.

The AlphaTec® 66-641 coat eliminates this common trade-off by featuring an integrated breathable fabric membrane. This specialized multi-layer architecture lets sweat vapor and trapped heat escape freely into the room, while maintaining an absolute, liquid-tight barrier against hazardous chemicals on the outside. It allows technical teams, inspectors, and lab operators to remain completely cool, dry, and focused.

Premium Protective Coverage & Structural Fluid Defenses

Designed with an extended knee-length coat profile, the AlphaTec® 66-641 provides deeper lower-body wrap-around protection compared to standard waist-length jackets. This extended hem line is especially critical for seated technicians or bench workers, keeping chemical splatters from pooling in the lap area. Manufactured from a highly durable 237gsm laminated polyester textile, the coat is highly resistant to punctures, surface snags, and physical abrasions.

To eliminate fluid bypass through stitching holes, the garment features fully stitched and taped seams paired with an overlapping double front storm flap over a heavy-duty zipper closure. This delivers a reliable shield against low-pressure sprays, hazardous chemical drips, and ambient dampness.

Sustainable, Cost-Reducing Reusability

Unlike thin, limited-use plastic smocks or low-grade disposable outerwear that expand your facility's hazardous waste volume and deplete stock rapidly, the AlphaTec® 66-641 coat is fully reusable and machine washable. Its high-tensile polyester weave is structurally engineered to withstand repeated commercial laundering cycles without losing its specialized fluid-repellent properties or fabric strength. This extended product lifespan dramatically lowers the total cost per wear, maximizing long-term e-commerce procurement value for corporate safety budgets.

Key Features & Product Benefits

• Advanced Breathable Membrane: Minimizes heat stress by venting sweat vapor and body heat while maintaining an exterior liquid-tight shield.

• Extended Knee-Length Fit: Provides enhanced wrap-around lap and upper-leg coverage, making it ideal for seated laboratory and processing tasks.

• Leak-Tight Stitched & Taped Seams: Reinforced with premium taped stitching to block pressurized chemical sprays and low-pressure line runoff.

• Rugged 237gsm Laminated Polyester: Engineered to endure heavy physical wear, mechanical friction, and abrasive conditions without tearing.

• Double Front Storm Flap: Features an overlapping double storm flap over a heavy-duty zipper to completely eliminate fluid bypass at the closure point.

• Certified Viral & Pathogen Barrier: Tested and certified to ASTM F1671 standards for verified resistance against bloodborne pathogens and viral penetration.

Product Specifications & Standards

• Manufacturer Style: 66-641 (Style Number 66641)

• Brand Family: Ansell® AlphaTec®

• Material Composition: Laminated Polyester fabric system with breathable membrane

• Fabric Weight: 237 gsm

• Seam Construction: Stitched and Taped

• Color Profile: Red

• Adjustment Features: Double front storm flap over zipper; protective wrist cuffs

• Shelf Life: 5 Years

• Country of Origin: Canada

• Available Sizes: S, M, L, XL, 2XL, 3XL, 4XL, 5XL, 6XL

• Compliance Certifications:

  • ASTM F1671: Standard Test Method for Resistance of Materials Used in Protective Clothing to Penetration by Blood-Borne Pathogens

  • EN 1149-5: Electrostatic properties (protective clothing with anti-static characteristics)

Recommended Industry Applications

• Laboratory Operations: Protecting research technicians and quality assurance inspectors from chemical reagents, acids, and liquid mixtures.

• Chemical Handling & Sampling: Shielding line operators taking liquid samples or overseeing bulk terminal changes from unexpected line splatters.

• Plant Inspections & Audits: Outfitting corporate safety officers, compliance auditors, and visitors with a high-comfort protective layer during processing walk-throughs.

• Pharmaceutical Manufacturing: Providing clean, reliable barrier defense during active ingredient mixing and chemical extraction loops.

• General Workplace Maintenance: Ideal for pulp/paper testing lines, metal finishing labs, and light industrial cleaning shifts.

Manf: Ansell® #66-641   Replacement of Product : Ansell® #66-663

Packed: 1 each

Click for Chemical Test Data