What is ISO 2027:1990 Natural rubber latex concentrate, evaporated, preserved — Specification?
ISO 2027:1990 specifies the requirements for natural rubber latex concentrate that has been evaporated and preserved with ammonia or other suitable preservatives. The standard provides guidelines for the physical and chemical properties of the latex concentrate, including its dry rubber content, total solids content, pH value, and viscosity.
The standard also specifies the requirements for packaging, labelling, and storage of natural rubber latex concentrate, as well as the methods for testing and analysis. ISO 2027 is intended to ensure that natural rubber latex concentrate that has been evaporated and preserved meets the requirements of manufacturers of natural rubber products. Including gloves, balloons, condoms, and other medical devices.
By providing a standard set of specifications for natural rubber latex concentrate, the standard helps to ensure the quality and consistency of the product, as well as its safety for use in various applications.
Requirements of ISO 2027:1990 Natural rubber latex:
ISO 2027 specifies the requirements for natural rubber latex concentrate that has been evaporated and preserved with ammonia. Or other suitable preservatives. The standard includes the following requirements:
Dry rubber content: The latex concentrate should have a minimum dry rubber content of 60.0%.
Total solids content: The total solids content of the latex concentrate should be between 61.0% and 64.0%.
pH value: The pH value of the latex concentrate should be between 9.0 and 10.5.
Viscosity: The viscosity of the latex concentrate should be between 30 and 60 mPa·s.
Preservatives: The standard specifies the requirements for the type and concentration of preservatives used to preserve the latex concentrate.
Packaging and labelling: The standard provides guidelines for the packaging and labelling of the latex concentrate. Including the type of container, labelling requirements, and storage instructions.
Testing and analysis: The standard specifies the methods for testing and analysing the latex concentrate. Including the determination of dry rubber content, total solids content, pH value, and viscosity.
In addition, This standard sets out the requirements for natural rubber latex concentrate that has been evaporated and preserved. To ensure that it meets the needs of manufacturers of natural rubber products. Such as gloves, condoms, and medical devices.
Benefits of ISO 2027:1990
ISO 2027:1990 provides a number of benefits to both producers and users of natural rubber latex concentrate. Thus, Some of the key benefits of the standard include:
Ensuring quality and consistency: By specifying the requirements for natural rubber latex concentrate, the standard helps to ensure that the product is of consistent quality and meets the needs of manufacturers of natural rubber products.
Enhancing safety: The standard includes requirements for the type and concentration of preservatives used to preserve the latex concentrate, helping to ensure the safety of the product for use in various applications, including medical devices.
Facilitating trade: ISO 2027:1990 provides a standard set of specifications for natural rubber latex concentrate, helping to facilitate trade by ensuring that producers and users are working with the same quality and performance requirements.
Reducing costs: By providing guidance on packaging, labelling, and storage of the latex concentrate, the standard helps to reduce costs associated with handling and transportation.
Improving efficiency: The standard specifies the methods for testing and analysing the latex concentrate, helping to improve efficiency by providing a standardized approach to quality control and testing.
Therefore, ISO 2027 provides a framework for the production and use of natural rubber latex concentrate that helps to ensure quality, consistency, and safety. While also facilitating trade and reducing costs.
Who needs ISO 2027?
ISO 2027 is primarily intended for producers and users of natural rubber latex concentrate. This includes companies involved in the production of natural rubber latex. As well as manufacturers of products that use natural rubber latex concentrate as a raw material. Thus, Some of the industries that may use natural rubber latex concentrate include:
Medical devices: Natural rubber latex is used in a variety of medical devices. Including gloves, catheters, and condoms.
Textiles: Natural rubber latex can be used in the production of textiles. Such as elastic bands and waistbands.
Adhesives: Natural rubber latex can be used in the production of adhesives. Such as those used in the woodworking industry.
Industrial products: Natural rubber latex can be used in a variety of industrial products. Such as hoses and gaskets.
Consumer products: Natural rubber latex can be used in a variety of consumer products. Such as balloons and toys.
Overall, any company that is involved in the production or use of natural rubber latex concentrate may benefit from the guidance provided in ISO 2027
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