Rubber sheet material - Price of B1 grade rubber insulation board

Rubber sheet material - Price of B1 grade rubber insulation board

The rubber insulation board is a closed foam structure with a thermal conductivity not exceeding 0.034W/mk at 0 ° C. The surface heat release coefficient is high, reaching 9W/m2k - it has excellent resistance to water vapor penetration and a moisture resistance of ≥ 5000, forming a "built-in" waterproof layer, making the insulation board both an insulation layer and a moisture-proof layer as a whole. - Fire resistance and aerobic index above 32- Easy and fast installation - Free of CFC, HFC or HCFCs and other fluorinated materials, free of formaldehyde, dust and fibers, with excellent properties such as softness, bending resistance, cold resistance, heat resistance, flame retardancy, waterproofing, low thermal conductivity, shock absorption, sound absorption, etc. It can be widely used in industries such as air conditioning, construction, chemical, pharmaceutical, and textile.
Rubber sheet (1.1m, 1m wide) thickness 10mm 15mm 20mm 25mm 30mm/piece 20m 20m 20m 10m 10m 10m 10m
When calculating the selling price of each unit, there is a price standard in the insulation industry, mainly based on the specifications of the product and the manufacturer's quotation. The specific formula is: (r+d) * π * d * manufacturer's quotation * length. Among them, r refers to the inner diameter of the rubber insulation pipe, d refers to the thickness of the pipe, π is the pi, which can be roughly calculated as 3.14. Based on this formula, we can easily calculate the specific price of one pipe. Assuming its inner diameter and thickness are both 1, the manufacturer's quotation is 1 yuan, and the length is 1 meter, then the price of one piece is (1+1) * 3.14 * 1 * 1=6.28 yuan. Of course, this is just an example given by the editor, and the actual price is not like this. It needs to be calculated based on the actual quotation, length, and product specifications.
What are the characteristics of rubber insulation board
1. Rubber insulation board is a sealed foam structure with good insulation performance, low heat dissipation, and low thermal conductivity.
2. Low water absorption rate. Due to the sealed foam structure of the rubber insulation board, water vapor is not easily transmitted, resulting in poor water absorption
3. High elasticity, rubber insulation pipe is very soft, suitable for various environments, easy and safe to use, and saves labor and materials.
4. High temperature resistance, low cold resistance, wide temperature range, suitable for various complex environments, and long-lasting practicality.
5. The rubber insulation board is equipped with a flame-retardant material formula, which gives the product a good fire and flame retardant effect.
6. The appearance is simple and elegant, able to blend seamlessly with modern home and building environments.
Eight advantages of rubber insulation board
（1） Green and environmentally friendly:
It does not contain harmful chlorofluorides in the atmosphere and meets ISO14000 environmental certification requirements, so it will not produce any pollutants harmful to human health during installation and application.
（2） Low thermal conductivity:
Our company's rubber is a high-quality insulation and energy-saving material, which is the nemesis of cold insulation, heat insulation, and anti condensation. It has a low thermal conductivity coefficient and maintains stability, providing insulation for any heat medium

(三)防火性能好：
Our company's rubber and plastic materials comply with the standard GB8624 "Analysis Method for Combustion Performance of Building Materials" and have been tested and determined to be Class B1 flame-retardant materials according to GB8624.
（4） Closed bubble structure:
Our company's rubber is a closed foam structure, which makes it difficult for water from the outside air to penetrate into the material. It has excellent resistance to water vapor penetration, and there is no need to add a vapor barrier layer on the surface of the cold insulation layer. Our company's rubber material has a moisture resistance factor μ value greater than 3500 (ISO9346), which forms a built-in waterproof layer. Even if the product is scratched, it does not affect the overall vapor barrier performance. Our company's rubber is both an insulation layer and a moisture-proof layer.
（5） Thin materials and space saving
Our company's rubber and plastic use reduces the thickness by about two-thirds compared to other insulation materials. Therefore, it can save space above the floor ceiling and increase indoor height.
（6） Long service life:
Rubber sheet material - Price of B1 grade rubber insulation boardOur rubber and plastic products have good weather resistance, aging resistance, cold resistance, anti inflammation, heat resistance, drying resistance, moisture resistance, UV resistance, ozone resistance, 25 year aging resistance, deformation resistance, maintenance free service life and other characteristics.
（7） High end, uniform and beautiful appearance
Our company's rubber has a high elasticity and smooth surface, with a soft texture. Even when installed on irregular components such as bends, tees, valves, etc., it can remain intact and beautiful. The appearance does not require decoration, and even without a suspended ceiling, it can maintain high-end quality.
（8） Easy and fast installation
Due to the soft material and the absence of other auxiliary layers, construction and installation are simple. For pipeline installation, it can be installed together with the progress of pipeline installation, or the rubber pipe can be cut. After opening, use glue to bond it together.
The oxygen index of rubber sheet refers to the low oxygen concentration that maintains the continuous combustion of rubber sheet. The higher the oxygen index, the better the flame retardant performance of rubber sheet, and vice versa. If the oxygen index is greater than 29, the rubber sheet will automatically extinguish when placed in air. If the oxygen index is greater than 35, the rubber sheet is basically difficult to burn in air.
Secondly, flame retardant additives are added to the rubber sheet to isolate air and flammable gases during combustion, thereby improving the flame retardant performance of the rubber sheet. Flame retardant additives can be divided into two types: halogen based additives and metal hydroxide flame retardants.
Rubber sheet increases oxygen index. The oxygen index of rubber sheet refers to the low oxygen concentration that maintains the continuous combustion of rubber sheet. The higher the oxygen index, the better the flame retardant performance of rubber sheet, and vice versa. If the oxygen index is greater than 29, the rubber sheet will automatically extinguish when placed in air. If the oxygen index is greater than 35, the rubber sheet is basically difficult to burn in air.
Secondly, flame retardant additives are added to the rubber sheet to isolate air and flammable gases during combustion, thereby improving the flame retardant performance of the rubber sheet. Flame retardant additives can be divided into two types: halogen based additives and metal hydroxide flame retardants.
The fire safety factor of rubber insulation pipes is relatively high. And it has the characteristics of high rigidity, light capacity, good insulation, and good dimensional stability. Its coefficient of expansion is similar to that of aluminum, and both belong to flame retardant substances. It produces less carbon monoxide during combustion, and does not drip or melt. Its smoke output is also very low, making it a cost-effective product.
Rubber insulation pipe products are flexible and easy to install. Pipeline installation: It can be installed together after being fitted, or the pipe can be longitudinally cut and then bonded with aluminum foil tape. For valves, tees, and components, the boards can be cut and wrapped in different shapes for bonding to ensure the tightness of the entire system, thereby ensuring the insulation of the entire system. Due to the complex and smooth surface of the material, such as smooth rubber bends, and 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.