Manufacturer's direct sales rigid plastic foam polyurethane tile shell/block bucket shell

Manufacturer's direct sales rigid plastic foam polyurethane tile shell/block bucket shellPolyurethane insulation pipe shell: used for insulation and cooling of various indoor and outdoor pipelines, central air conditioning pipelines, chemical, pharmaceutical and other industrial pipelines.
It is made by using high-performance polyether polyols and multiple methyl polyphenylene based polymers as the main raw materials, and foaming through chemical reactions under the action of catalysts, foaming agents, surfactants, etc.

Low thermal conductivity:
Manufacturer's direct sales rigid plastic foam polyurethane tile shell/block bucket shellThe thermal conductivity of polyurethane foam is low in thermal insulation materials, so it can reduce the heat loss of materials to a low limit.

Waterproof, anti-corrosion, and anti-aging:
As the closed cell rate of polyurethane foam is more than 92%, polyurethane foam can not only be used as the thermal insulation layer of directly buried pipelines, but also effectively prevent water, moisture and other corrosive liquids and gases from penetrating, preventing the growth and development of microorganisms

Manufacturer's direct sales rigid plastic foam polyurethane tile shell/block bucket shellIntroduction to Production Technology of Polyurethane Shell Polyurethane shell is an insulation material formed by high-speed mixing of black and white materials in a 1:1.1 ratio in a mold. The polyurethane pipe shell formed by the use of various additives such as foaming agents, catalysts, flame retardants, etc. (black material) and polyether (white material) can be customized with satisfactory specifications, thicknesses, and special standards of pipeline insulation materials according to customer needs.

The porosity structure of polyurethane foam pipe shell material is stable, basically a closed cell structure, which not only has excellent insulation performance, but also has good frost resistance and sound absorption. The average lifespan of the rigid polyurethane insulation structure can reach over 30 years under normal use and maintenance conditions. It can achieve normal use conditions during the service life of the structure, without being damaged by dry, humid, or electrochemical corrosion, as well as external factors such as insect, fungal, or algal growth or rodent damage.

Manufacturer's direct sales rigid plastic foam polyurethane tile shell/block bucket shellAdvantages and characteristics of polyurethane tile shell:
1. Good waterproof effect, which can achieve immersion in water without water seepage and without mold growth;
2. High temperature resistance, without softening, deformation, or dripping when heated;
3. The thermal conductivity coefficient is small, and the thermal conductivity coefficient of polyurethane tile shell is low in insulation materials, which can reduce the heat loss of the material to a minimum;
4. Good flame-retardant property. The good flame-retardant property of polyurethane tile depends on the phosphorus containing flame retardant, which is a kind of phosphide that can agglomerate. When polyurethane foam burns, it can decompose into a product that is not easy to burn. Generally, 1.5% phosphorus is added to foam to obtain the flame-retardant effect of jia;
5. Low price, which may be a concern for people. With good performance and low price, it is difficult to achieve. This type of pipe shell is mainly processed from environmentally friendly and pollution-free polyurethane, and is one of the trusted insulation materials.

The company adheres to the concept of "equal price for quality, equal quality for price; meeting the needs of customers, doing what customers think; honest management, people-oriented", insisting on making good products, insisting on making high-quality, low-priced products, and insisting on making products that satisfy customers. Welcome to consult, negotiate, and cooperate! Choose us, you can rest assured!