Qinsun Instruments Co.,Ltd
Contact:qinsun
TEL: 13816217984
Email:info@standard-groups.com
Fax:+86-21-6420 0566
Address:No.258 Ban Ting road, Song Jiang district, Shanghai
TEL: 13816217984
Specifications:
Product details
Introduction
Polyester Polyol (MT670 BAC) is a versatile polyol used in the formulation of high-performance polyurethane systems. This article explores its properties, applications, safety considerations, and regulatory frameworks.
Properties of Polyester Polyol (MT670 BAC)
Property | Value |
---|---|
Chemical Type | Polyester Polyol |
Appearance | Light yellow to amber liquid |
Hydroxyl Number | 56 mg KOH/g |
Viscosity at 25°C | 1.000 - 2.000 mPa·s |
Density at 25°C | Approx. 1.15 g/cm³ |
Solubility | Soluble in common organic solvents |
Flash Point | Approx. 150°C |
Odor | Characteristic odor |
Applications of Polyester Polyol (MT670 BAC)
Polyurethane Coatings: Used in the formulation of high-performance polyurethane coatings for excellent adhesion and durability.
Adhesives and Sealants: Provides strong bonding and flexibility in adhesive and sealant formulations.
Elastomers: Used in the production of polyurethane elastomers for high tensile strength and elasticity.
Foams: Suitable for the production of rigid and flexible polyurethane foams.
General Industrial Coatings: Provides excellent chemical resistance and durability in industrial coatings.
Comparison of Polyester Polyol (MT670 BAC) with Alternatives
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Application | Polyester Polyol (MT670 BAC) | Alternatives |
---|---|---|
Polyurethane Coatings | High adhesion, durability | Polyether Polyols |
Adhesives and Sealants | Strong bonding, flexibility | Epoxy Resins |
Elastomers | High tensile strength, elasticity | Natural Rubber |
Foams | Versatile, high performance | Polyethylene Glycol |
General Industrial Coatings | Excellent chemical resistance | Polyester Resins |
Safety Considerations
Handling Precautions: Protective measures should be taken, such as wearing appropriate protective equipment and operating in a well-ventilated environment.
Storage: Store in a cool, dry, and properly ventilated area free from direct sunlight.
Regulatory Frameworks
Industry Standards: Complies with global safety and quality standards for industrial chemicals.
Environmental Compliance: Meets regulatory requirements for low VOC (volatile organic compound) emissions.
Market Feedback
Polyester Polyol (MT670 BAC) has received positive feedback for its effectiveness in enhancing the performance of polyurethane systems. Its unique properties make it a popular choice for manufacturers in the fields of coatings, adhesives, and elastomers.
Conclusion
Polyester Polyol (MT670 BAC) stands out as a versatile and high-performance polyol with a wide range of applications in various industrial sectors. It offers reliable solutions for enhancing coating performance, durability, and environmental compliance.
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