High-efficiency heat insulation material without carbonization,
used in die-casting industry
Product Details
In the die-casting industry, where high temperatures and mechanical
stress are common, carbon-free, high-efficiency thermal insulation
materials with excellent mechanical properties are desirable. One
such material that fits these criteria is ceramic foam insulation.
Ceramic foam insulation is a lightweight, cellular material made
from ceramic fibers or particles. It offers outstanding thermal
insulation performance, high-temperature resistance, and excellent
mechanical properties. Here are some key features and benefits of
ceramic foam insulation in the die-casting industry:
Thermal Insulation: Ceramic foam insulation has low thermal
conductivity, which helps to minimize heat transfer and reduce
energy loss in the die-casting process. It can effectively maintain
the desired temperatures inside the die, improving energy
efficiency and process control.
High-Temperature Resistance: Ceramic foam insulation can withstand
extremely high temperatures, typically up to 1000°C or more. It
retains its insulating properties even at elevated temperatures,
making it suitable for die-casting applications where heat
resistance is essential.
Mechanical Strength: Ceramic foam insulation exhibits good
mechanical strength and stability, which is crucial in the
die-casting industry where it needs to withstand high-pressure
conditions. It can resist the mechanical stresses and forces
associated with the casting process, ensuring the integrity and
longevity of the insulation.
Non-Combustible: Ceramic foam insulation is non-combustible and
does not release toxic gases or smoke when exposed to high
temperatures. This property enhances the safety and reliability of
the die-casting process.
Lightweight: Ceramic foam insulation is lightweight compared to
traditional refractory materials, reducing the overall weight of
the die and easing handling and installation.
Ceramic foam insulation is often used as an insulating liner in
die-casting molds and furnaces. It helps to maintain stable and
controlled temperatures during the casting process, improving
product quality and reducing energy consumption.
Product Specifications
| Properties | Test Standard | Unit | Value |
| Density 密度 | DIN 53479 | g/cm3 | 1.95 |
| Flexural Strength 抗折强度 at 23°C | ISO 178 | N/mm2 | 400 |
Compressive Strength at 23°C 抗压强度 at 200°C | ISO 604 | N/mm2 | 580 350 |
| Coeff. of Thermal Expansion热膨胀系数 | DIN 53752 | 10-6 K-1 | 15 |
| Thermal Conductivity导热系数 | DIN 52612 | W/mK | 0.18 |
| Continuous Service Temperature 连续使用温度 | - | °C | 280 |
| Maximum Service Temperature最高使用温度 | - | °C | 290 |
| Water Absorption吸水率 after 24h at 23°C | DIN 53495 | % | 0.1 |
Jiangsu Jingjing Insulation Board Thickness Tolerance Reference
| Insulation board specifications(mm) | Thickness tolerance(mm) |
| 450*400范围内 | ±0.05mm |
| 1000*1000范围内 | ±0.1mm |
| 800*1000范围内 | ±0.01～±0.03mm (Special precision requires grinding with high-precision equipment.
Negotiable based on actual dimensions.) |
Feature of product
In addition to efficient thermal insulation properties, Jiangsu
Jingjing's mold insulation panels are also designed for
high-pressure applications and have excellent mechanical
properties. This makes our insulation materials particularly
suitable for the need for material stability.
Features
Thermal insulation panels are highly resistant to pressure,
especially in higher temperature applications
Efficient thermal insulation
Allows you to control mold temperature more accurately and better
improve product quality and production efficiency
Ensure the stable flow of thermoplastic plastics during processing
and forming.
Typical application industries
Mold insulation Thermosetting heat press insulation board
Injection molding machine heat insulation board Blow mold
insulation board
Hot runner heat insulation board extruder
Jiangsu Jingjing insulation board processing and shipping time
reference
Are you still worried about processing heat insulation boards, such
as flying dust, affecting equipment accuracy and personnel health?
Are you still worried about product quality problems caused by
processing heat insulation boards, such as cracks in holes,
out-of-tolerance dimensions, product delamination, etc.
We now provide customer drawing processing services, and the
shipping time is as follows:
| Product processing status | Normal shipping time (working days) |
| Light sheet products3 working days |
| Drawing processing products | 5-7days| Product processing status | Normal shipping time | | Light sheet products | 3days | | Drawing processing products | 5-7days |
|
Remark:
The above is the factory shipping time. For the intermediate
transportation time, please refer to the transportation time MAP on
the website.
*Drawings, please try your best to provide CAD drawings so that our
company can speed up the delivery time.
*If the customer is particularly urgent, please use our expedited
shipping service. Please refer to the emergency shipping service on
the website for details.
