Colour Fastness

Color Light Box / Color Matching Cabinet, is used for color matching or assessment of all industries and where there is a need to maintain color consistency and quality. e.g. automotive, ceramics, cosmetics, foodstuffs, footwear, furniture, knitwear, leather, ophthalmic, dyeing, packaging, printing, inks and textile. It is very important to use standard light source to check color difference on night duty. Besides D65 light source,TL84, CWF, UV and F/A light sources are available in this colorlight box for metamerism effect.
Specifications

• Color matching cabinets provide several light sources, i.e. D65, TL84, CWF, UV, F/A.
•  Microcomputer to switch between the light sources quickly. ??? Super timing function to record use time of each light source separately.
• All fittings are improved, ensuring quality.

Model Light Sources Dimension(mm) G. Weight
TU300A D65, TL84, F/A, UV 800 x 500 x 360 80 kg
TU300B D65, TL84, CWF, F/A, UV 840 x 660 x 670 80 kg
TU300C D65, TL84, CWF, F/A, UV, U30 860 x 680 x 510 56 kg
TU300D D65, TL84, CWF, F, A, UV, U30 860 x 680 x 510 57 kg
Standards: ASTM D1729, BS 950 PART1, DIN 6173, M&S C1/C2, NEXT 11

• Production Capacity: On Order
• Delivery Time: 2-3 weeks
• Packaging Details: Overseas Packing

Washing Fastness Tester (Launderometer), is to determine color fastness to washing or dry cleaning to ISO, BSI, AATCC and Marks & Spencers standards.The washing fastness tester uses stainless steel rotor to holds washpots on each of four sides and rotates at a constant 40 rpm (+/-2 rpm). Washpots are preheated in appropriate test solution.
TF418 equipped with two baths to offer a maximum combined capacity of 12 ISO washpots and 6 AATCC washpots, and the baths have completely separate controls and drive systems, so they can be used as two independent machines for both ISO and AATCC standards. Opening door, test-finished alarm, etc.
Specifications
Water bath 2
Rotation speed 40 +/- 2 rpm
AATCC canister 1200 ml, 6pcs
ISO canister 550 ml, 12pcsTemp. Max 95 c, adjustable
Running time adjustable
Steel Balls 200pcs

Standards AATCC 61, ISO105 C06

• Production Capacity: On Order
• Delivery Time: 3-4 Weeks
• Packaging Details: Overseas Packing

UV Accelerated Weathering Tester,reproducessunlight, rain and dewto simulates the effectof sunlight with fluorescent ultra violet lamps, simulating rain and dew with condensing humidity. To Accelerating age specimens by exposing them to alternating cycles of light and moisture and controlled elevated temperatures. 

Specification :
8 Imported UV Lamps of UVA-340
PLC control and Touch screen displayTemp. Range R. T. + 10 ~ 80 oCRelated Humidity 75 ~ 95 %R.H.
Condensation Temp. 40 oC ~ 60 oC
40W UV fluorescent lamps
Lifetime of lamps more than 1200 hours
Wavelength UVA340 295 ~ 365 nm
Interior is made of SUS304 stainless steel
Overheat and power overload protection
Standards IS0105-B04, JIS 0843, SAE 2020, PREN 1062-4, ISO4892-3, ASTM G53, ASTM G154, EN 543, ISO 11507, GB/T14522, GB/T8427, GB/T8430,GB/T14576

• Production Capacity: On Order
• Delivery Time: 4-6 weeks
• Packaging Details: Overseas Packing

Rubbing Fastness (Gakushin) Tester for JIS standards, is for evaluating a materials resistance to rubbing motion. Unit is a six station; bench top machine includes clamps for sample attachment to moving platen and clams for weighted rubbing arm for attachment of rubbing material.

Specification:
Work station: 6
pressure applied on rubbing finger :2 N
Travel length :100 mm
Travel speed : 30cpm
Specimen :220 x 30 mm
Counter 1-999,999 times, automatically stops
Standards JIS L 0801/0823/0849/1084, TR369B, CNS 1499

• Production Capacity: On Order
• Delivery Time: 4-6 weeks
• Packaging Details: Overseas Packing

IULTCS Rubbing Fastness Tester, is designed to carry out a rub fastness test on the surface of leather to determine the amount of marring of the leather surface or the finish and to assess the amount of colour transferring from the sample to the rubbing pad under dry or wet conditions.

Specifications:
Rubbing finger: 500 +/- 25 g
Loading weight :500 +/- 10 g
Dimension of base of finger :15x 15 mm
Specimen : 120 x 20mm
Rubbing stroke :35 40mm
Speed of rubbing :40+/- 2cpm
Counter: 1-999,999 times, automatically stops

Standards ISO11640, ISO 17700, EN344, EN 13516, SATRA TM 173, DIN 4843, QB/T 2537

• Production Capacity: On Order
• Delivery Time: 3-4 weeks
• Packaging Details: Overseas packing

Salt SprayTester is used to test the anti-erosion quality of the surface of all materials after the rust-proof of painting, coating, electroplating, anoding and rust-proof of greasing.

Specifications :
Test chamber: 108 L or 270 L or 600 L Temp. test: NSS.ACSS 35deg Cel 1?deg Cel
Temp. air: NSS.ACSS 47deg Cel 1deg Cel/CASS 63deg Cel 1deg Cel 
Interior dim: 600 x 450 x 400 mm or 900 x 600 x 500 mm External Dim.: 1100x 630 x 1185mm or 1420 x 980 x 1285 mm
Test solution volume: 15 L

Standards: ASTM B117, GB/T2423.17

• Production Capacity: On Order
• Delivery Time: 4-6 weeks
• Packaging Details: Overseas Packing

Under precious guidance of our skilled professionals, we are engaged in offering a wide range of Electronic Crockmeter. We can offer manual, electronic and rotary crockmeter. It is widely utilized to test the colour fast value of dyes and prints against rubbing in accordance with the ISO 105x12/D02, AATCC 8/165, BS 1006-D02, BS 4655, NEXT 10, M&S C8/C8A/C25/C52, AATCC 116, ISO 105 X16 specifications.  A pinned acrylic sample holder ensures rapid sample mounting and repeatability of results. Crockmeter Fitted with a pre-determined electronic counter for strokes up to 999,999 times.

Features:

• Excellent resistance against corrosion
• Durability
• Affordable prices

Included Accessories:
- AATCC rubbing clothing 1 box
- Sand paper 2 (pcs)
-Rings 2 (Pcs)

• Production Capacity: On order
• Delivery Time: 2-3 Months
• Packaging Details: Overseas Packaging

Motorized Rotary Crockmeter, is to determine the colour fastness of textiles to dry or wet rubbing particularly for printer fabrics. This Rotary crockmeter vertically applies 1134grams of pressure on a 16 mm finger and rotate 1.125turns clockwise then anti-clockwise. It is motorized with adjustable speed, automatically stops after set cycles completed, and LCD display.

Specification:
Rubbing head Dia.16 mm ??? Vertical pressure 1134 g ??? Rotation 1.125 turns.

Included Accessories:
AATCC rubbing clothing 1 box ??? Sand paper 2 (pcs) ??? Rings 2 (Pcs).


Standards AATCC 116, ISO 105 X16

• Production Capacity: On Order
• Delivery Time: 2-3 weeks
• Packaging Details: Overseas Packing

Light & Weather Fastness Tester, is to determine color fastness to light, weather and light aging of various colored textiles and other materials by simulating both light and dark cycles and nature weather conditions by specimen holders and rack sprays and long-arc-xenon lamp equipped.
Feature
Light intensity set digitally, real-time monitoring, closed-loop controlled and automatically adjust to meet the different standards (standard 420nm; 340nm, 300~400nm, 300~800nm is offered on request).
10.4-inch large color touch panel, a variety of test monitoring modes (animation, digital, graphic) operate easily and clearly.
All key components such as temp, and humidity sensors, ultrasonic himidifier are imported from USA, Japan, Germany,etc.
Blackboard Thermometer (BPT), the Standard Blackboard Thermometer (BST), Irradiance detector and samples placed in the same position, a true reflection of the sample under test conditions, the data displayed as figures, charts, curves on the large color screen, no need to stop for observation.
Detection and wireless transmission using light energy conversion technologies for energy,not the other home power supply.
Sample holders can be timed independently to achieve different tests simultaneity in the same machine.
Rated 2500 W long arc xenon lamp simulate daylight spectrum.
Industrial temperature control (cooling) system offers quickly and smoothly control
Set of Sample Holders, set of Blue Wool Fabric (L1~L8), Gray Scale (Changing), Arc xenon Lamp and others.

Specifications
-Working modes to simulate and reinforce the impact of the nature of the measured object, providing light and dark, temperature and humidity, raining and other quantitative indicators.
-Light source 2500 W air-cooled long-arc xenon lamp
-Temperature range 25 ~ 50 deg Cel, Resolution 0.1 deg Cel
-Humidity range Bright cycle 10 ~ 70% RH,
-Dark cycle 30 ~ 95%, R. H. resolution 0.1%
-Test time control ≤ 1000 h
-Irradiance 0.80 ~ 2.01 W/m2 @ 420nm (340nm, 300~400nm, 300~800nm is offered on request),
-Digital set, automatic closed-loop compensation -Irradiance accuracy ± 0.02 W/m2 @ 420nm
-Sample holder
ISO / GB 135 x 45 mm, 16pcs
AATCC 130 x 75 mm, 8pcs, samples can be held on both sides -Rotation speed of sample holder 5 rpm
-BPT Range (40 ~ 80) +/- 2 deg Cel
-BST Range (40 ~ 85) +/- 1 deg Cel

Standards
ISO105-B02, GB/T8427, ISO105-B04, GB/T8430, AATCC 16, GB/T14576, GB/T15102-2006, GB/T15104-2006

• Production Capacity: On Order
• Delivery Time: 4-6 weeks
• Packaging Details: Overseas Packing

Laboratory Conditioning Chamber. For the conditioning of samples prior to testing, also applied for Water Vapour Permeability Testing when equipped with related kits. Critical parts are imported, thus provides precise conditions from 20% to 98% RH  2 and -40C to 150  0.5C. Custom-designed and built chambers of any required capacity up to room size, with conditions down to - 400C are available, all of the main components are made in France or Japan. Quotations on request of different requirements.
.
Specifications :
Capacity: 80L/150L/225L/408L/800L/1000L Display: Touch-screen Display
System: PLC system, programmable
Temperature Range: -20deg Cel 150deg Cel
Humidity Range: 20%-98%+/-2%
Time Display: 0-99999h
Testing Area: 3000 mm2
Out chamber: Paint steel chamber
Inner chamber: SUS304 Stainless Steel

• Production Capacity: On Order
• Delivery Time: 3-4 weeks
• Packaging Details: Overseas Packing

Perspiration Tester, is to determine colour fastness test to water, sea water and perspiration fastness in textiles and sublimation during storage. Perspiration Tester consists of 1 stainless steel frame with 21 acrylic separator plates to hold 20 samples. 

Included Accessories :
Base plate 1 set
Support frame 1 set
Conunterweight 1 set
Acrylic Plates 21 pcs
Plastic basins 20pcs
Standards
Perspiration: AATCC 15, EN ISO 105 E04, DIN 54020, JIS L0848, BS 1006 E04
Water: AATCC 107, EN ISO 105 E01, DIN 54006, DIN54005, JIS L0846, BS 1006 E01
Sea water: AATCC 106, EN ISO 105 E02, DIN 54007, JIS L0847, BS 1006 E02

• Production Capacity: On Order
• Delivery Time: 3-4 weeks
• Packaging Details: Overseas Packing

Gas Fume Chamber, is to determine the burnt gas fume color fastness of textiles when exposed to atmospheric oxides of nitrogen derived from the combustion of gases. A specimen of the textile and the test control fabric are exposed simultaneously to oxides of nitrogen from burnt gas fumes until the control shows a change in color corresponding to that of the standard of fading. The change in color of the specimen is assessed with the standard gray scale for assessing change in color.
Includes testing chamber, burning and control chamber, rotating sample rack, standardised gas burner, test duration timer and exhaust port (to be connected to extractor system). Temperature can be set digitally on the touch panel, and controlled automatically by the closed-loop PLC system.
The unique design of gas fume chamber ensures safety of operate and the chamber, automatic ignition at the start or, if the burner distinguished during the test, maybe in the midnight; gas leakage detection device ensures the igniter will not be activated if gas detected, the fan on the top will start to ensure the safe of operation.

• Production Capacity: On Order
• Delivery Time: 6-8 Weeks
• Packaging Details: Overseas Packing

Lab Magnetic Printer is a magnetic printing machine with printing area of 450x300mm,which is for technology experiment in various natural and synthetic fabrics in lab. A thin roller is driven by a magnetic block rolling on the silk-screen, printing pressure is displayed digitally and adjustable. Switzerland Habasit printing belt, Japan Panasonic Frequency conversion, Germany linear slide bearing, China Taiwan Chen-bang Gear-motor, PLC controlled



Specifications

| Printing area 450 x 300 mm

l Screen frame size 720 x 480 mm

l Magnetic stick Dia. 8, 12, 16, 20, 25mm, 350mm in length (Each machine is equipped with 1 Dia. 20mm magnetic stick)

l Drive mode Motor - gear box – toothed belt - magnetic block

l Operationmode Runningtowardstheleft/rightthen automaticstop;toandfro.

l Speed control Frequency conversion adjusts speed, digital display, 0 ~ 8 MPM

 l Magnetic Control Adjustable magnetic force, 10steps, digital display

• Production Capacity: On Order
• Delivery Time: 4-6 Weeks
• Packaging Details: Overseas Packing

Water-cooled Light & Weather Fastness Tester(Weatherometer), is to determine the color fastness, aging resistance of textiles, plastics, rubber products or materials by objecting to the simulated conditions of nature weather (daylight, rain, temperature and humidity, etc.). The tester simulates both light and dark cycles and nature weather conditions by rack sprays and water-cooled long-arc-xenon lamp equipped.
FeaturesLight intensity set digitally, real-time monitoring, automatically adjust to meet the different standards required for testing the stability of light source (optional 420nm or 300 ~ 400nm band monitoring)
Blackboard Thermometer (BPT), the Standard Blackboard Thermometer (BST), Irradiance detector and samples placed in the same position, a true reflection of the sample under test conditions, the data displayed as figures, charts, curves on the large color screen, no need to stop for observation.
Large colorful display, a variety of test monitoring modes (animation, digital, graphics) operate easily and clearly.
Sample holders can be timed independently to achieve different tests simultaneity in the same machine
Equipped with Water-cooled rated 4500W long-arc-xenon- lamp, truly simulates the daylight spectrum.
Professional water circulation system, reduces operating costs. Industrial temperature control (cooling) system offers quickly and smoothly control
Ultrasonic humidifier, professional dehumidification system to ensure accurate and stable humidity conditions.
Equipped with self-circulation system and air filtration system, significantly reducing the environmental requirements.
Cooled by circulating water chillers / water cooling two options to choose from.
Quality assurance of 1000 hours continuous running.
Front and back sides spray pattern on samples.

Tabletop Light Fastness Tester, is a powerful xenon instrument with affordable price for conducting accelerated tests of light fastness and photo stability test.

The TF421 is designed as a table top unit with a microprocessor controller for simple operation.
Specification
Microprocessor control with large LCD displays data and irrandiance wave-length curve.
Air cooled xenon lamp with 1.5KW measure, irradiance(420nm):1.1w/m2/nm
Measure and control temperature relative humidity of test chamber, and displayed on large LCD.
Setting and display the cumulate light energy and exposure time.
Record the using time of xenon lamp.
Specimen table with 200 x 280 mm exposure area.

• Production Capacity: On Order
• Delivery Time: 4-6 weeks
• Packaging Details: Overseas Packing

Precise Lab Oven, is for dual-purpose which is forced-air convection can provide direct assistance as well as reliable guarantee to colleges, scientific research institutes and laboratories.
Features
Polished stainless-steel chamber, semicircular arcs at corners for easy cleaning, and the space between the shelves in the chamber is adjustable
Large LCD display
25 mm dia. test hold in the left side of Chamber
Microprocessor temperature controller ensures a precise and reliable control
Uniform distribution of air temperature
Forced-air convection
Double layer glass door, larger viewing window Forced-air and heating stops automatically once the door opened


Specifications
Temp. Range: RT+10-200deg Cel
Temp. Accuracy: 0.1deg Cel
Ambient Temp.: +5-40deg Cel
Timing Range: 1-9999 min
Shelves: 2 pcs (40 L & 70 L), 3pcs (140 L & 240 L)
Interior size: 
40L 350*300*400 mm (WxDxH),70L 400*320*550 mm (WxDxH)
140L 500*380*750 mm (WxDxH),
240L 600*450*900 mm (WxDxH

• Production Capacity: On Order
• Delivery Time: 3-4 Weeks
• Packaging Details: Overseas Packing

Scorch Tester (Sublimation Fastness tester), is to determine fabrics ironing color fastness and sublimation color fastness, and dimensional stability under hot dry conditions.Heating plate temperature and test time are adjustable, fitted with microprocessor temperature controller and the top plate with precisely controlled weight. The independent heating plate ensures controlling test temperature and thickness of sample individually.


Specification: Large LCD display, convenient setting and operation
3 pairs of heating plates, heating temperature of each upper and lower plate can be set individually
Each heating plate can be set heating ON or heating OFF
Timer 1 ~ 249s, automatically stops heating and alarms
Temp. Range R.T. ~ 210
Temp. Accuracy +/- 2 Deg. C
Pressure 4kPa+/-1kPa
Heating control Individual control for each top and bottom plate
3 stations with heating plate dimensions 120 mm x 50 mm.

Standards :
ISO 105, BS 1006, AATCC 92/114/117/133, DIN 54022/54060, JIS L0879/L0850/L0879, GB/T 5718/6152BS EN14878, BS 5438 1989

• Production Capacity: On Order
• Delivery Time: 4-6 Weeks
• Packaging Details: Overseas Packing

Side Crocking Tester, is to determine and evaluate the amount of color transferred from the side and edge surface of a belt by rubbing.Side Crocking Tester can be applied to the surface of a belt that are made from plastics, leather, and textilesmade from all fibers in the form of yarn or fabric whether dyed, printed or otherwise colored. With a timing device which is a minimum resolution of 0.1second.

Specification :
Clamp 104 mm
Top load weight 3.0 lb.
Included Accessories :
Clamp ,Top load weight

Rotary Vertical Crockmeter is to determine the colour fastnessof textiles to dry or wet rubbing particularly for printer fabrics. Rotary crockmeter applies 1134 grams of pressure on a 16 mm finger and rotate 1.125 turns clockwise then anti-clockwise. The operating handle is however turned in one direction only.

Specification :
Rubbing head: Dia.16 mm
Vertical pressure: 1133 g
Rotation: 405 deg

Included Accessories :
AATCC rubbing clothing 1 box Sand paper 2 (pcs)
Rings 2 (Pcs)