Vapor Shrinkage Tester

• 

I. Product Overview

TheVapor Shrinkage Testeris a specialized thermal analysis instrument designed to measure dimensional changes in textiles, polymers, or composites when exposed to steam or saturated vapor environments. It simulates industrial finishing processes (e.g., sanforization) to evaluate shrinkage resistance and dimensional stability of materials.

• Type: Environmental test chamber with steam generation
• Test Temperature: Ambient +20°C to 100°C
• Steam Pressure: 0.1-0.3 MPa (adjustable)
• Chamber Size: 500×500×600mm (W×D×H)
• Applications: Textile finishing, geotextiles, medical fabrics

II. Technical Specifications

III. Key Features

• Dual Test Modes:
  • Static Vapor Mode:Continuous steam exposure
  • Dynamic Steam Mode:Cyclic steam/air alternation
• Advanced Measurement:
  • 3D surface mapping (16,000 measurement points)
  • Real-time shrinkage rate calculation
  • Automated sample alignment system
• Safety Features:
  • Pressure relief valve (auto-shutdown at 0.35MPa)
  • Anti-scald door interlock
  • Overheat protection (triggers emergency cooling)

IV. Compliance Standards

• ISO 6330 (Textile testing - Textile fabrics)
• ASTM D3759 (Shrink resistance of fabrics)
• AATCC 133 (Dimensional changes in fabrics)
• GB/T 8629 (Chinese textile shrinkage standard)

V. Applications

1. Textile Manufacturing:Pre-shrinkage treatment validation
2. Quality Control:Batch testing of finished fabrics
3. R&D:Developing shrink-resistant coatings
4. Forensic Analysis:Evaluating garment shrinkage causes

Standard Test Procedure:

1. Sample Preparation: Cut 50×50mm specimens
2. Loading: Secure in steam-permeable clamps
3. Parameter Setup: Select steam pressure/temperature
4. Exposure: Run test cycle (typically 30-60min)
5. Analysis: Compare pre/post-test dimensions via software

Safety Precautions:

• Use heat-resistant gloves when handling samples
• Maintain 1m clearance from steam vents
• Decontaminate chamber after testing chemicals

Другие товары поставщика

	AC/DC High - Voltage Testing Machine for Automotive Wires-QINSUN	The AC/DC high - voltage tester for automotive wires is specially used to test the insulation between wire cores or between wire cores and outer ...
	Paper folding tester	Standards: ISO 2758、ISO 2759 ASTM D774、 D774M TAPPI T 403、TAPPI T 804 Test principle： The machine uses the motor drive screw to move the fixtu...
	IBC Washing Machine	Model Semi-automatic tote cleaning station Spray angle 360° Material stainless steel Max. Pressure 5-10 bar Volta...
	Tumble dryer	Scope of Application Used for the drying process in theTextile Testing - Home Laundering and Drying Proceduresstandard and other textile testing...
	Automotive Seat Belt Buckle Bending Test Machine-QINSUN	Standard ISO 10195(Seat Belt Anchorage Hardware - Test Methods) ECE R16(Uniform Provisions Concerning the Approval of Safety Belts and Restrain...

Похожие товары

	Large Naïve VHH Library	Продавец: AlpVHHs	Large Naïve VHH Library VHHare single-domain antibodies derived from the variable regions o...
	pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester	Продавец: Коллирон электроникс лимитед	Feature Large display screen, capable of simultaneously measuring water quality pH, redox potent...
	ORP-2026S Waterproof Soil ORP and Temperature Meter	Продавец: Коллирон электроникс лимитед	范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV...
	TDS-2616 Waterproof EC/TDS/Temperature Meter	Продавец: Коллирон электроникс лимитед	Range EC ～19.9mS TDS Temp 0～50℃ R...
	EC-98330 CF ECOstick - Nutrient Tester	Продавец: Коллирон электроникс лимитед	Ideal for hydroponics and agriculture applications, theNutrient Tester accurately measures the el...