China Womens Waterproof Black Jacket
China Women's Waterproof Black Jacket
This technical overview details the design, material specifications, and performance characteristics of a women's waterproof black jacket engineered for industrial and outdoor work environments. The focus is on measurable attributes that influence durability, weather protection, and user safety in demanding conditions.
Material Composition and Waterproofing System
The jacket utilizes a 3-layer laminate system where the outer layer is 100% nylon 6,6 with a denier rating of 200D, providing abrasion resistance equivalent to ISO 12947-2 Martindale testing at 30,000 cycles. The middle layer is a polyurethane (PU) membrane with a hydrostatic head rating of 10,000 mm, measured per ISO 811 standard, ensuring resistance to prolonged rain exposure. The inner layer is a 100% polyester microfleece with a weight of 120 g/m², selected for moisture-wicking capability and thermal retention down to 5°C.
Seam Construction and Seal Integrity
All seams are sealed using ultrasonic welding followed by a 20mm-wide polyurethane tape application, achieving a seam leakage rate of less than 0.1 mL/min under hydrostatic pressure of 5,000 mm—exceeding the requirements of EN 343 Class 3 for waterproof breathability. Stitch density is maintained at 8 stitches per inch using UV-stabilized polyester thread, reducing thread degradation in prolonged sun exposure by approximately 40% compared to non-stabilized alternatives.
Design Features for Functional Use
The jacket includes a storm flap over the front zipper, extending 25mm beyond the zipper teeth on both sides, designed to prevent water ingress at the closure point. The zipper is a YKK AquaGuard® Vislon model with a water resistance rating of IPX6, tested under 100 L/min spray for 3 minutes. Adjustable cuffs feature dual-layer neoprene with a 3mm thickness and hook-and-loop closure, allowing a wrist circumference adjustment range of 160mm to 240mm.
Ventilation and Moisture Management
Underarm ventilation zippers are positioned at a 45-degree angle to promote convective airflow, with each vent opening measuring 120mm in length when fully deployed. The mesh lining behind the vents is 100% nylon with a 2mm pore size, balancing air permeability (approximately 200 L/m²/s) with resistance to water penetration. Breathability is rated at 8,000 g/m²/24h via the JIS L 1099 B-1 method, indicating suitability for moderate activity levels in wet conditions.
Sizing and Fit Parameters
The jacket follows a women’s specific cut with a shoulder-to-hem length of 68cm for size M, chest circumference of 102cm, and sleeve length of 58cm from shoulder seam to cuff. Grading between sizes follows a 2cm increment for chest and 1.5cm for sleeve length. The cut allows for a base layer and mid-layer underneath without restricting movement, verified via ISO 10555 mobility testing with a range of motion retention above 85% during overhead reaching and twisting motions.
Performance Comparison Table
| Property | Value | Test Standard |
|---|---|---|
| Hydrostatic Head | 10,000 mm | ISO 811 |
| Breathability | 8,000 g/m²/24h | JIS L 1099 B-1 |
| Seam Leakage | <0.1 mL/min | EN 343 Class 3 |
| Abrasion Resistance | 30,000 cycles | ISO 12947-2 |
| Zipper Water Resistance | IPX6 | IEC 60529 |
Quality Control and Manufacturing Considerations
Each jacket undergoes a final inspection that includes hydrostatic testing of three random seam points per batch, zipper functionality checks over 50 cycles, and dimensional verification against a tolerance of ±1.5cm on chest and sleeve length. Colorfastness to light is evaluated per ISO 105-B02, with a minimum rating of 4 (on a scale of 1–8) after 20 hours of xenon arc exposure. Manufacturing tolerances are maintained through automated pattern cutting and programmable seam sealing equipment to ensure batch-to-batch consistency.
Applications in Industrial and Outdoor Work
This jacket is suited for environments where personnel require protection from precipitation while maintaining mobility, such as utility line inspection, forestry operations, outdoor equipment maintenance, and cold-weather logistics handling. The black color minimizes visible soiling in dusty or muddy conditions, while the waterproofing system prevents saturation that could lead to conductive heat loss or discomfort during extended wear. The breathability rating ensures that perspiration does not accumulate excessively during moderate physical exertion, reducing the risk of chill during rest periods.
Note: Customization options for hood inclusion, internal pocket configuration, or reflective trim placement are available upon request. Technical data sheets and sample units can be provided for evaluation under specific environmental conditions.