Wholesale of Aomei Si B1 grade rubber insulation board manufacturer in Huaibei City

Wholesale of Aomei Si B1 grade rubber insulation board manufacturer in Huaibei City

Sales parameters four of foam rubber insulation board: moisture permeability;

Simply put, it refers to the performance of water flow, air flow, etc. passing through the wall of rubber insulation pipes. Contains two small parameters: moisture permeability coefficient and moisture resistance factor. The unit of moisture permeability coefficient is G/(m.spa), and the specified performance indicators are less than or equal to 90, less than or equal to 60, and less than or equal to 35; The moisture resistance factor is the same as it.

Parameter 5: Vacuum water absorption rate;

It is the percentage of water absorption under vacuum conditions, with a specified performance index of less than or equal to 10%;

Parameter 6: Dimensional stability performance;

This is easy to understand, that is, whether there is a difference between the dimensions marked and the actual dimensions used, or if the error between the two is very small, it meets the standard. Generally, if it is less than or equal to 10%, it is considered to have good dimensional stability performance.

Parameter 7: Tear strength;

It refers to the numerical value of the tear that can be withstood by pulling and pulling the rubber insulation pipe with force, in N/cm. N should represent Newton, which is the unit of force. That is to say, tear strength refers to the maximum force that can be withstood per centimeter, and the specified performance index is greater than or equal to 3N/cm.

When using rubber insulation pipes, we all need to choose according to reasonable usage standards and requirements. If there is no good performance, it is also difficult to meet everyone's needs. For example, having good anti-aging performance can ensure that we all have a longer service life when using it.

Wholesale of Aomei Si B1 grade rubber insulation board manufacturer in Huaibei CityRubber insulation pipes are not prone to aging even in some high-temperature environments. Due to the current high level of technology. So it also improves the performance of our insulation pipes, so for all of us, there is more room for choice.

This product is made of closed cell elastic material, which has excellent properties such as softness, bending resistance, cold resistance, heat resistance, flame retardancy, waterproofing, low thermal conductivity, shock absorption, and sound absorption. It can be widely used in various cold and hot medium pipelines and containers in industries and departments such as central air conditioning, construction, chemical, pharmaceutical, textile, metallurgy, ships, vehicles, and electrical appliances, achieving the effect of reducing cold and heat losses. Due to its convenient construction, neat and beautiful appearance, and no pollution, it is a high-quality cross century new generation insulation material.

Foam rubber insulation board is sold with rubber that is soft and easy to install. Pipeline installation: It can be installed together after being fitted, or the pipe can be longitudinally cut and then glued together. For complex components such as valves, tees, elbows, etc., the boards can be cut and wrapped in different shapes for bonding to ensure the tightness and insulation of the entire system. Moreover, due to the smooth and even rubber surface of this material, as well as its excellent performance, there is no need to add additional vapor barriers or protective layers, which reduces the trouble during construction and ensures a beautiful and smooth appearance. When equipment or pipeline maintenance is carried out, the stripped material can be reused without changing its performance.

Good flame retardant performance

This material contains a large amount of flame-retardant and smoke reducing materials. The concentration of smoke produced during combustion is extremely low, and it does not melt when exposed to fire, nor does it drip into a fireball that ignites. The material has self extinguishing characteristics. According to GB8624-1997 "Classification Method for Combustion Performance of Building Materials", this product is classified as B1 level flame-retardant material, ensuring safety and reliability.

Specification and Model Table

Rubber sheet (1 meter wide)

厚度 10mm 13mm 15mm 18mm 20mm 23mm 25mm 28mm 30mm

米/件 20m 20m 20m 10m 10m 10m 10m 10m 10m

The thickness of the board is 13mm, 18mm, 23mm, and 28mm, which require large quantities for customized production.