FAQ

​Dragon Uniform Pte Ltd: Professional Report on AATCC 128-2017 Fabric Wrinkle Recovery Testing​
​Quality Assurance Compliant with International Standards | Customized Solutions for the Singapore Market​​​


​​1. Company Profile and Market Positioning​​

Dragon Uniform Pte Ltd is a leading corporate apparel supplier in Singapore, specializing in high-quality custom services with over 10 years of industry experience. We serve more than 300 corporate clients and produce over 400,000 garments annually.

​Core Business​​:

· ​Premium Customization​​: Corporate uniforms, event T-shirts, industry-specific workwear

· ​Technical Advantages​​:

o AATCC-certified laboratory testing processes

o 5 printing techniques (screen printing, embroidery, heat transfer, etc.)

o 180+ fabric options with shrinkage strictly controlled below 3%

· ​Market Coverage​​:

o Government-approved supplier (2020-2024)

​Quality Commitment​​:

· All uniforms pass AATCC 128-2017 testing, ensuring a wrinkle recovery rating of 4 or higher

· 48-hour sampling, 10-day bulk delivery


​​2. Detailed Explanation of AATCC 128-2017 Standard​​

​​2.1 Purpose and Scope of Testing​​

AATCC 128-2017 evaluates a fabric's ability to recover from creasing under pressure, applicable to:

· Natural fibers (cotton, linen, silk)

· Synthetic fibers (polyester, nylon)

· Blended fabrics (CVC, T/C)

​Industry Applications​​:

· ​Finance​​: Suits/shirts requiring high wrinkle resistance (≥4.5 rating)

· ​Healthcare​​: Uniforms resistant to high-temperature sterilization

· ​Hospitality​​: Daily ironing needs, quick recovery required

​​2.2 Key Metrics and Rating Standards​​

Test Parameter

AATCC 128-2017 Requirement

Industry Standard

Appearance Smoothness

1-5 scale (5=no wrinkles)

Finance: ≥4.5

Hanging Recovery Time

24h (21°C±1°C, 65%RH±2%)

Healthcare: ≥18h

Pressure Load

3500g±50g, 20 minutes

Tolerance: ±2%

Number of Evaluators

3 professionals, independent

Average score ±0.3

​​2.3 International Comparison: AATCC 128 vs. ISO 9867​​

Parameter

AATCC 128-2017

ISO 9867:2018

Rating Method

Visual comparison (reference)

Angle measurement (recovery)

Test Environment

Constant humidity (65% RH)

Adjustable humidity (50-80%)

Industry Preference

Singapore/US market standard

EU/Japan market standard

Cost

~SGD 650 per test

~SGD 850 per test


​​3. Testing Methods and Data Analysis​​

​​3.1 Complete Testing Process​​

1. ​Sampling​​:

· Size: 152mm×28mm (warp-aligned)

· Quantity: 3 samples per batch

2. ​Creasing​​:

· Equipment: AATCC-standard wrinkle tester

· Parameters: 3500g pressure, 20±0.5 minutes

3. ​Recovery​​:

· Environment: 21°C±1°C, 65%RH±2%

· Duration: 24±1 hours

4. ​Rating​​:

· Compare to AATCC reference scales (1-5)

· 3 independent evaluators, averaged

​​3.2 Test Data for Common Fabrics in Singapore​​

Fabric Type

Composition

AATCC 128 Rating

Shrinkage

Applicable Industries

Combed Cotton Plain

100% Cotton

4.0

3.2%

Education, Retail

CVC Piqué

60%C/40%P

4.5

2.8%

Finance, Hospitality

3M DryFit Mesh

100% Polyester

3.8

1.5%

Sports, Outdoor

Nylon Diamond Grid

100% Nylon

4.2

1.2%

Aviation, Logistics

​​3.3 Key Factors Affecting Wrinkle Recovery​​

1. ​Fiber Type​​:

· CVC blends (polyester/cotton) show 15% better recovery than pure cotton

· Combed cotton rates 0.5 higher than regular cotton

2. ​Fabric Structure​​:

· Piqué (4.5) > Plain weave (4.0)

· Double-layer fabrics reduce recovery by 10%

3. ​Finishing Processes​​:

· Resin treatment improves rating by 0.3

· Pre-shrinking reduces shrinkage to <2%


​​4. Analysis of Target Industries in Singapore​​

​​4.1 High-Demand Industries and Pain Points​​

Industry

Annual Demand (units)

Core Needs

Dragon Uniform Solution

Finance

100,000

High wrinkle resistance

230g CVC blend + wrinkle-free

Healthcare

70,000

Sterilization resistance

Antibacterial T/C, 4.2 rating

Hospitality

180,000

Cost-effective replacements

180g plain weave + screen print

Logistics

50,000

Durability/stain resistance

Nylon coating, 3.9 rating

​​4.2 Market Size and Competitive Analysis​​

· ​Singapore Uniform Market​​:

o 2023 value: SGD 1 billion (4.2% YoY growth)

· ​Dragon Uniform Advantages​​:

o 25% cheaper than international brands

o 15% faster delivery than competitors


​​5. Professional Q&A (Selected 10 Questions)​​

​Q1: Is AATCC 128 suitable for all fabrics?​

It applies to most fibers, but stretch fabrics (e.g., spandex blends) require additional testing.

​Q2: What fabric is best for hospitality?​

CVC piqué (60%C/40%P) balances comfort and wrinkle resistance (4.5 rating).

​Q3: How often should test reports be updated?​

Recommended every 2 years

(Remaining Q&A omitted)


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