Melt-blown Index Tester is used for testing of high melting-point engineering plastic such as PE, PASU, fluoroplastic and nylon. As well as testing of low melting-point material such as PS, PP ABS resin, POM. It is commonly adapted by college institution, research center, quality inspection organizations, plastic manufacturer and petrol chemical industries.
Melt-blown Index Tester is used for testing of high melting-point engineering plastic such as PE, PASU, fluoroplastic and nylon. As well as testing of low melting-point material such as PS, PP ABS resin, POM. It is commonly adapted by college institution, research center, quality inspection organizations, plastic manufacturer and petrol chemical industries.
Criteria
|
Standard NO. |
Name |
|
GB/T 3682-2000 |
Thermoplastic melt mass flow rate and melt mass volume flow rate testing-MFR |
|
ISO 1133-1:2011 |
Plastics—Determination of the melt mass-flow rate(MFR) and melt volume-flow rate(MVR) of thermoplastics – Part 1:Standard method |
|
ASTM D1238 |
Standard test method for determining melt flow rates of thermoplastic plastics by extruded plastometer |
Product features
1.3 sections control temperature method, three platinum resistance sensors and three copper heating sleeves are used to control the temperature separately. High precision intelligent PID control, heat temperature speed can be adjusted.
2. temperature solution is 0.1 ℃, the temperature fluctuation is not over 0.5℃ within 24h, the placement sensor resolution is 0.001mm
3. over-temperature protective device
4. material can be cut manually and automatically, the cutting time（0~999）can be set arbitrarily and times（0~999）
5.when testing , can choose MFR/ MVR or both, it can also calculate the melt rate ratio. Both methods are tested when the piston rod moves to a certain position.
6. Can set 240 seconds (GB3682) material preheating seconds countdown. The weight is automatically loaded and automatically cut when loaded to the specified period. It can be set ASTM standard.
7.Built-in microprinter
8.High precision touch screen controller(7 inch), can store recent testing conditions and data. Testing print:Testing time, material name, testing condition(temperature, weight, cutting time interval), testing results
Technical specification
● Temperature range：0℃-400℃
● Temperature fluctuation：±0.2℃
● Temperature uniformity：±1℃
● Temperature display resolution rate：0.1℃
● Time display resolution rate：0.1S
● Cylinder diameter：Φ2.095±0.005mm
● Outlet length：8.000±0.025mm
● Barrel diameter：Φ9.550±0.025mm
● Weight precision：±0.5%
● Method of output：Micro automatic printout
● Method of cutting：Automatic and hand cutting
● Test load：8 grades
● Power ：AC220V±10% 50HZ
Product configuration
|
No. |
Name |
Unit |
Quantity |
Remark |
|
1 |
Main host |
set |
1 |
With the printer |
|
2 |
weight |
set |
8 grades |
Within 1 stage load |
|
3 |
tray |
set |
1 |
Within 1 stage load |
|
4 |
piston rod |
set |
1 |
Within 1 stage load |
|
5 |
Die |
set |
1 |
tungsten carbide |
|
6 |
Charge hopper |
set |
1 |
stainless steel |
|
7 |
feeding rod |
set |
1 |
|
|
8 |
Barrel cleaning rod |
set |
1 |
|
|
9 |
Die |
set |
1 |
stainless steel |
|
10 |
gauge |
roll |
2 |
|
|
11 |
paper |
roll |
2 |
|
|
12 |
Other |
Certificate of quality, specification, a material plate |
||
Table Type Servo Universal Material Testing Machine
Single Column Universal Material Testing Machine
Engineering Plastics Testing Machine Melt Flow Rate Instrument
Plastic Fiberglass Testing Machine Muffle Furnace
Test Nonmetallic Material Toughness Impact Tester
Vicat Softening Point Temperature Testing Machine
