Products
Thermal Mold Insulation Board
Thermal
Mold
Insulation
Board
A. Ingredients and
processing technology
Using high temperature and high pressure
molding technology, strictly select best
heat resist and 2500MT high
pressure resist resins and enhanced glass fiber
materials.
B. Advantages and
characteristics
1.
Use harmless substances to
the human bodies, no asbestos contents.
2.
Excellent high
temperature and chemical resistance, oil and water resistance.
3.
High-performance
compression and bending strength, no cracks and no collapse.
4.
Low thermal conductivity,
better heat insulation, quick heat increasing quality to shorten the heating
time, precisely mold temperature control.
5.
Environmental protection,
reduce temperature loss and save electricity costs.
6.
Long life service, save time
to replace materials, enhances productivity and save maintenance costs.
C. Processing methods
Mold-specific insulation boards can
be cut and machined using common metal
tools and diamond
cutting tools.
D. Application
Widely used in hydraulic
man-made board, injection machine, hydraulic machine,
rubber / tire curing
machine, plastic molding mold, tool and mold manufacturing.
E. Physical performance
|
Test
Items |
Procedure |
English
Units |
Typical Values |
Metric
Units |
Typical
Values |
|
Specific Gravity |
ASTM D 792 |
lbs/ft3 |
123 |
g/cm3 |
1.97 |
|
Water Absorption |
ASTM D 570 |
% by wt. |
0.02 |
% by wt. |
0.02 |
|
Continuous Use Temp. |
Prowang |
F |
392 |
C |
200 |
|
Maximum Service Temp. |
Prowang |
F |
482 |
C |
250 |
|
Flexural Strength |
ASTM D 790 |
Psi |
66006 |
Mpa |
455 |
|
Compressive Strength |
|
||||
|
@ 75oF / 24oC |
ASTM D 695 |
Psi |
56411 |
Mpa |
389 |
|
@302oF / 150oC |
ASTM D 695 |
Psi |
47964 |
Mpa |
331 |
|
@392oF / 200oC |
ASTM D 695 |
Psi |
45760 |
Mpa |
307 |
|
Compressive Modulus |
ASTM D 695 |
Psi |
3569845 |
Mpa |
24619 |
|
IZOD Impact Strength |
ASTM D 256 |
Ft.lb/in |
9.2 |
J/cm |
4.8 |
|
UL Subject 94 |
UL-94 |
HB |
Pass |
HB |
Pass |
|
Thermal Conductivity |
ASTM C 177 |
BTU.in/Hr.Ft.F |
1.8 |
W/m.K |
0.26 |
|
Coefficient of Thermal
Expansion Across Thickness |
ASTM D 696 |
In/In/C x 10 |
|
10/K |
32.81 x 10-6 |
F. Standard size:
Width 1220mm x length
2440mm Thickness: 5, 8,
10, 12, 15, 19, 25mm
Accept designated cutting
or CNC cutting.
G. Inspection and
packaging
After mass production, test
each batch 200 degrees Celsius, clamping million times
150kg /cm2 (1500 tons),
shipment and package when test qualified.
Carton / pallet packing.
