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When it comes to natural rubber latex, manufacturers and traders around the world rely on precise Latex 60% DRC Technical Specifications to ensure product quality, safety, and performance. With a dry rubber content of 60%, this concentrated latex is the backbone of industries ranging from medical glove production to mattress manufacturing and automotive components.
At Ngoc Chau Natural Rubber, we supply high-quality Latex 60% DRC that fully complies with international standards (ISO, TCVN, FDA). Our product is trusted by global partners for its consistency, durability, and cost-efficiency. By meeting strict specifications—such as minimum 60% DRC, ≥61% TSC, MST ≥ 650 seconds, and low impurity levels—we help factories optimize production, reduce risks, and achieve sustainable growth in competitive markets.
Key Technical Specifications of Latex 60% DRC
At Ngoc Chau Natural Rubber, our Latex 60% DRC strictly follows international latex industry standards such as ISO and TCVN. Below are the most important latex testing parameters that define its performance and reliability.
Dry Rubber Content (DRC)
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Minimum 60%
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Indicates the concentration of rubber in the latex. A stable DRC level is essential for producing high-strength products such as gloves and medical tubing. This parameter is one of the most widely used latex testing parameters to verify quality consistency.
Total Solids Content (TSC)
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Typically ≥ 61%
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Ensures the latex has proper consistency and stability for industrial processing. A high TSC guarantees better yield and smoother manufacturing.
Mechanical Stability Time (MST)
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Minimum 650 seconds
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Reflects the latex’s resistance to mechanical stress and shear during mixing or dipping. In latex quality control, a longer MST means fewer production interruptions and better product durability.
Coagulum Content
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Maximum 0.03%
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Measures purity by controlling unwanted rubber lumps. Low coagulum ensures defect-free products and reduces maintenance in production lines.
Sludge Content
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Maximum 0.10%
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Prevents contamination from solid residues. Maintaining low sludge content supports compliance with international latex industry standards.
Volatile Fatty Acid (VFA) Number
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Maximum 0.06 (often ≤0.035)
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Indicates chemical stability and freshness of latex. A low VFA is critical for long-term storage, aligned with both ISO and TCVN requirements.
Appearance
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Milky White to Brightest White
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The clean, bright color is a sign of high-quality processing, ideal for medical-grade applications.
pH Level
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Approximately 10
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Helps prevent premature coagulation and ensures latex stability during handling, packaging, and transportation.
Viscosity
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Range: 60–100 (Spindle No 1/60 rpm at 61.57% TSC)
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Allows flexibility for different applications, from glove dipping to adhesives, depending on product requirements.
Why Latex 60% DRC Technical Specifications Matter
Understanding and meeting the right Latex 60% DRC Technical Specifications is crucial for manufacturers and traders. At Ngoc Chau Natural Rubber, we emphasize strict latex quality control to ensure every batch meets international latex industry standards. Here’s why these specifications directly impact business success:
Product Quality
High-quality, stable latex ensures the consistency, elasticity, and durability of end products such as gloves, condoms, and medical tubing. For example, glove manufacturers often require MST ≥ 650 seconds to ensure durability in medical use, making this parameter a critical benchmark in production.
Production Efficiency
Consistent latex properties minimize production disruptions, reduce downtime, and lower the probability of defective output. Meeting latex quality control benchmarks helps factories run more efficiently, saving both time and resources.
Cost-Effectiveness
Clean and stable latex with low coagulum and sludge content reduces equipment maintenance, lowers operational costs, and prevents expensive rework. In competitive industries, using latex that adheres to strict latex industry standards can significantly improve long-term profitability.
Compliance with International Standards
Following global standards such as ISO, TCVN, and FDA ensures market access and buyer confidence. At Ngoc Chau Natural Rubber, our Latex 60% DRC is manufactured to align with these certifications, making it a reliable choice for international partners.
👉 For detailed Latex 60% DRC Technical Specifications or free samples, contact Ngoc Chau Natural Rubber today.
Who Sets the Standards for Latex 60% DRC
The quality and performance of natural latex are governed by strict latex industry standards. These standards ensure consistency, safety, and reliability across global supply chains. At Ngoc Chau Natural Rubber, we align our Latex 60% DRC Technical Specifications with both international and national requirements, while also enforcing strict in-house latex quality control.
International Bodies
Organizations such as the ISO (International Organization for Standardization) and EN (European Standards) provide globally recognized frameworks for testing and quality. For example:
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ISO 2000:2014 – Natural rubber latex concentrate, Determination of Mechanical Stability Time (MST).
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ISO 124:2014 – Natural rubber latex concentrate, Determination of total solids content.
These international benchmarks ensure that Latex 60% DRC can be reliably tested and accepted in global markets.
National Bodies
Country-specific standards are also critical. In Vietnam, the TCVN (Vietnamese Standards) system governs latex production. For example:
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TCVN 3769:2016 – Natural rubber latex concentrate – Specifications.
This standard defines essential parameters such as DRC, TSC, MST, and VFA to ensure local manufacturers align with international practices.
Manufacturers and Suppliers
Beyond official standards, manufacturers like Ngoc Chau Natural Rubber implement their own latex quality control systems. These internal protocols often exceed ISO and TCVN requirements, ensuring every batch of Latex 60% DRC consistently meets the needs of industries such as medical gloves, mattresses, adhesives, and automotive components.
👉 At Ngoc Chau Natural Rubber, we integrate international, national, and in-house standards to deliver Latex 60% DRC that meets the strictest global requirements.
Important Considerations for Handling and Storage
Proper handling and storage are essential to maintain the quality and stability of Natural Rubber Latex 60% DRC. At Ngoc Chau Natural Rubber, we follow strict latex storage guidelines to ensure every batch remains fresh, safe, and compliant with international standards.
Temperature Control
Latex should be stored between 15°C and 30°C (59°F–86°F). Freezing or exposure to heat above 35°C (95°F) can cause irreversible damage, affecting elasticity and performance.
Preservation
To prevent bacterial growth, latex must be stored in airtight containers with proper preservatives. This ensures long-term stability and minimizes risks during transportation.
Environmental Factors
Latex should be protected from direct sunlight and kept under controlled humidity levels. Excessive light or moisture can trigger coagulation and clumping, reducing its usability in manufacturing.
Quality Control
Ongoing latex quality control is critical. Regular inspections during handling and storage help maintain uniformity and ensure compliance with both latex industry standards and customer requirements.
Applications During Storage
Well-preserved Latex 60% DRC retains its properties for dipped products such as medical gloves, condoms, latex thread, balloons, and medical tubing, where elasticity and durability are essential.
👉 Proper handling and storage practices help maintain the stability defined in Latex 60% DRC Technical Specifications, ensuring the latex remains compliant and ready for industrial use.
Frequently Asked Questions (FAQ)
Q1. What does “Latex 60% DRC” mean?
It is natural rubber latex concentrate with 60% Dry Rubber Content, used in products like gloves, mattresses, adhesives, and automotive parts.
Q2. Why is Mechanical Stability Time (MST) important?
MST shows latex resistance to mechanical stress. Glove factories often require MST ≥ 650s to ensure durability and safety.
Q3. What standards apply to Latex 60% DRC?
Key benchmarks include ISO 2000:2014 (MST), ISO 124:2014 (TSC), and Vietnam’s TCVN 3769:2016. At Ngoc Chau Natural Rubber, we comply with and exceed these standards.
Q4. How should Latex 60% DRC be stored?
Store at 15°C–30°C, in airtight containers with preservatives. Avoid sunlight, heat, and high humidity to prevent coagulation or bacterial growth.
Conclusion: Latex 60% DRC with Global Standards
Choosing a supplier that strictly follows Latex 60% DRC Technical Specifications gives manufacturers the assurance of quality, efficiency, and global compliance. Latex 60% DRC is more than just a raw material — it is the foundation of performance for industries like medical gloves, mattresses, adhesives, and automotive components. Meeting strict benchmarks such as ≥60% DRC, ≥61% TSC, and MST ≥ 650s ensures consistent quality, safety, and durability.
At Ngoc Chau Natural Rubber, we provide Latex 60% DRC fully compliant with ISO, TCVN, and FDA standards. Each batch is tested for stability, low impurities, and chemical freshness, enabling manufacturers to reduce risks, cut costs, and maintain competitiveness in global markets.
👉 For detailed Latex 60% DRC Technical Specifications or free samples, contact Ngoc Chau Natural Rubber today.
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Ms Evan