Time：2024-01-04 14:10:00
All boards can be collectively referred to as: insulation board, mold insulation board, insulation board, and high-temperature resistant board.
150 degrees: epoxy resin, 3240 is this type.
200 degrees: fiberglass, FR-4 (this is a flame retardant grade).
2503003505008001000 degrees: (Glass fiber+high-temperature resistant resin, usually referred to as synthetic stone at 350 degrees).
| Insulation board color scheme |
150 degrees (cyan yellow),
200 degrees (water green, bright black),
250 (earthy yellow),
300 (earthy yellow),
350 (black gray),
500 (brown gray),
800 (silver gray),
1000 degrees (brown gold)
| Usage and Material Characteristics |
The purpose of 01 insulation board
Used for plastic molds, injection molds, rubber injection molds, vulcanization machines, molding machines, hydraulic presses, shoe machines in the rubber industry, mechanical manufacturing, injection molding machines, hot runner systems, motors, silicone molds, magnesium, zinc, aluminum alloy die-casting and other molds. General engineering, electrical appliances, solar power plants, etc.
Why is it not suitable for home use?
(1) High cost
(2) Heavy weight
(3) Not insulation material
(4) The safety of long-term household use is unknown.
02 Manufacturing process and material characteristics
Fiberglass and high-temperature resistant resin are pressed layer by layer.
Under high temperature and pressure conditions, the board can maintain good mechanical strength (without deformation, expansion, bending, etc.).
150200250300350 (relatively high hardness) has better processing performance than 5008001000 degrees.
03 Insulation effect
It is not an absolute insulation material, but can still conduct heat. It has a lower thermal conductivity compared to other metal and non-metal materials, which delays heat and thus has a certain insulation effect. The thicker the thickness, the better the insulation effect.
There is no accurate data on how many degrees can be separated, and it needs to be based on actual usage due to environmental factors.
Advantages of applying insulation boards in 04
Compared to traditional asbestos board, the mold insulation board material is a composite material composed of glass fiber and high-temperature resistant resin, which has good resistance to deformation and compression. The outstanding material properties of the mold insulation board are mainly reflected in the following points:
No asbestos, no harm to the environment or human body
Low thermal conductivity
Strong pressure resistance
Excellent mechanical and dimensional stability
Low water absorption and good chemical stability
Long service life
Processable, customized, and efficient production
By applying insulation boards, production process parameters can be optimized and energy-saving goals can be achieved, mainly reflected in the following aspects:
Energy saving percentage up to 60%
Uniform surface temperature distribution of the mold cavity
Reduced preheating and cycle time
The insulation board does not deform and has a long service life
Protect equipment panels from high temperature damage
05 Processing customization
● Support processing according to drawings, cutting according to drawings (processing only supports flat processing, drilling, etc.).
