Overview
Phenolic resin offers excellent thermal insulation properties, is self-melting and self-repairing, and effectively blocks the penetration of moisture, water, and external irritants. Its stable cross-sectional dimensions and excellent thermal insulation properties minimize building losses, significantly reducing energy consumption and effectively conserving indoor heat. It is environmentally friendly, contains no harmful substances, is non-toxic and odorless, and effectively maintains indoor temperature and humidity balance, ensuring favorable airflow, acoustic, and thermal conditions, creating comfortable, safe, and healthy living spaces.
General properties
Reduces resin loading
Reduces board thickness
Formaldehyde emissions during curing are 10-20% lower, resulting in less irritating odor during board production
Water solubility >20 times greater
Excellent compatibility with ammonia, hydrophobic agents, coupling agents, and other materials
Technical Data:
|
Model |
Appearance |
Solid content(%/135℃/1h) |
Free phenol(%) |
Free aldehyde (%) |
Water tolerance(%) |
PH |
|
Y6550 |
Red-brown liquid |
40-42 |
≤1.0 |
≤0.5 |
≥2000 |
8.0-9.0 |
|
Y6552 |
Red-brown liquid |
39-41 |
≤1.5 |
≤0.5 |
≥500 |
8.0-9.0 |
|
Y6553 |
Red-brown liquid |
42-44 |
≤1.5 |
9.5-11.5 |
≥500 |
8.0-9.0 |
|
Y6556 |
Red-brown liquid |
36-38 |
≤1.0 |
≤0.8 |
≥2000 |
8.0-9.0 |
Applications:
It can be used in the production of phenolic foam boards, real gold boards, rock wool, and glass wool. Phenolic resin for thermal insulation is a polymeric synthetic material with high corrosion, chemical, aging, and heat resistance, making it widely used in the production of thermal insulation materials.
1. Phenolic resin for thermal insulation effectively retards flames and reduces fire hazards. It is resistant to high temperatures, has excellent extreme impact resistance, is shockproof, and can prevent the spread of flames and slow the development of fires.
2. Insulation products made with phenolic resin are environmentally friendly, have excellent impact resistance, and effectively absorb external heat to maintain a stable indoor temperature and humidity.
3. Phenolic resin insulation materials are also flame-retardant and water-resistant, effectively protecting the environment, reducing indoor air pollution, and benefiting human health.
Package:
This series of products is packaged in 1 ton drums.
Storage:
Store in a cool, dry, and well-ventilated place. Be careful not to break the drum; if damaged, use immediately. Store below 15°C for 3 months.
Overview Phenolic Resin 2402 is a pure phenolic resin synthesized by the condensation polymerization of tert-butylphenol and formaldehyde in an acidic medium. It is oil-soluble and readily blended with various synthetic rubbers.
Overview Electronic resin is a high-purity linear phenol-formaldehyde resin produced by the condensation reaction of phenol and formaldehyde. It features a narrow molecular weight distribution and low levels of free phenol and impurity ions, both reaching ppm levels. This provides excellent heat resistance and stable mechanical properties for electronic devices. It is recommended for applications in FR-4, CEM copper-clad laminates, insulation materials, and other composite materials. Low-molecular-weight linear phenol-formaldehyde resins can also be used as intermediates for specialty epoxy resins.
Overview Phenolic resin is a thermoplastic resin commonly used in insulating laminates. Its excellent electrical insulation properties, chemical stability, and high-temperature resistance make it a popular choice for insulating laminates in electrical equipment, circuit boards, and other applications. Phenolic resin is typically combined with fiber materials (such as fiberglass cloth and paper) and processed through heat and high pressure to create a robust insulating laminate or component.
Overview Phenolic resin offers excellent thermal insulation properties, is self-melting and self-repairing, and effectively blocks the penetration of moisture, water, and external irritants. Its stable cross-sectional dimensions and excellent thermal insulation properties minimize building losses, significantly reducing energy consumption and effectively conserving indoor heat. It is environmentally friendly, contains no harmful substances, is non-toxic and odorless, and effectively maintains indoor temperature and humidity balance, ensuring favorable airflow, acoustic, and thermal conditions, creating comfortable, safe, and healthy living spaces.
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