Summary:                                                                    

Scorch and Sublimation Tester suitable for testing the ironing or sublimation color fastness of fabrics, also

the size stability when exposed to hot dry conditions.

To determine color fastness to hot pressing and dry heat and to conduct sublimation tests. Providing controlled conditions of dry heat and pressure with top and bottom heated surfaces,electronic temperature controller and carefully controlled top plate weight.

What is sublimation?

Sublimation fastness is to determine the color of various types of clothing materials, the ability of high

temperature resistance and the color retardant of the clothing material under heat pressure or heat drum

process.

Standard:

ISO 105-P01, ISO 105-X11;  BS 1006;

AATCC 92/114/117/133;  JIS L0879/L0850/L0879 

DIN 54022/54060;  GB/T 5718/6152

Specifications:

Large LCD display, convenient setting and operation.

3 pairs of heating plates, heating temperature of each upper and lower plate can be set individually.

Timer: 1 ~ 249s, automatically stops heating and alarms

Temp. Range: R.T. ~ 240

Temp. Accuracy: +/- 2 Deg. C

Pressure: 4kPa+/-1kPa

3 stations with heating plate dimensions 120mm x 50mm

Features:

• Equipped MCU to control time and temperature, with over-temperature safety function to shutdown the unit in case of over-heating.
• High quality temperature sensor (Pt100), more accurate to control temperature, and more endurable.
• Two separate heating coil for top or bottom hot plate, can be individually operated under comprehensive standards.
• 3 group heat blocks can be individually controlled heat and work.

Methodology

1. Dry pressing: The dry specimen is subjected to a certain time in the pressure device with the specified temperature and the specified pressure. The Gray sample card is used to evaluate the color of the specimen after testing.
2. Tidal pressing: With a wet cotton-lined fabric covered, The dry specimen is subjected to a certain time in the pressure device with the specified temperature and the specified pressure. After the test, the gray sample card was used to evaluate the discoloration of the specimen and the stained color of the lining fabric.
3. Wet pressing: With a wet cotton-lined fabric covered, The wet specimen is subjected to a certain time in the pressure device with the specified temperature and the specified pressure. After the test, the gray sample card was used to evaluate the discoloration of the specimen and the stained color of the lining fabric.