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Product Information
Product Nature
Physical Properties:
· Appearance: Black or dark brown powder or granules.
· Solubility: Soluble in water; its solubility and efficacy are enhanced in alkaline environments (pH ≥ 10).Chemical & Functional Properties:
· HTHP Fluid Loss Control Mechanism: Functional groups in its molecule, such as sulfonic acid groups (-SO₃H), carboxyl groups, and phenolic hydroxyl groups, adsorb onto clay particle surfaces. This forms a hydrated adsorption layer, improving the coalescence stability of clay particles and maintaining good filter cake quality even at high temperatures, thereby controlling fluid loss. Its temperature resistance can typically reach 200°C (392°F) or higher.
· Thinning & Dispersing Action: Can break down the "card house structure" formed by face-to-face association of clay particles under high temperature in the drilling fluid, thereby reducing the gel strength and viscosity and improving rheology.
· Salt Tolerance: Possesses certain resistance to salt contamination.
· Synergistic Effect: Often used in combination with other high-temperature resistant agents like Sulfonated Phenolic Resin (SMP) and sulfonated asphalt to create a synergistic effect, further enhancing the system's temperature tolerance.
Product Usage
HTHP Fluid Loss Reducer (Primary Application): Serves as the primary fluid loss control agent in water-based drilling fluids (especially for deep and ultra-deep wells) to manage HTHP fluid loss and protect reservoir rocks.
High-Temperature Thinner: Used at elevated temperatures to reduce the gel strength and viscosity of drilling fluids, maintaining good rheological properties and minimizing circulation pressure losses and surge/swab pressures.
High-Temperature Stabilizer: Helps maintain the stability of drilling fluid properties after prolonged exposure to high-temperature cycling.
Application Systems: Widely used in fresh water and brine drilling fluid systems. It is a key component of the "Three-Sulfonated" drilling fluid system (SMC, SMP, SMK).
Safety Matters
Health Hazards:
· Low toxicity, but may be irritating to eyes, skin, and respiratory tract, particularly in powder form.
· Inhalation of dust may cause respiratory discomfort.Handling Protection:
· Must handle in a well-ventilated area. Wear a dust mask, chemical safety goggles, and chemical-resistant gloves.
· Avoid dust formation. Avoid contact with eyes, skin, and clothing.
· Wash hands and exposed skin thoroughly after handling.Storage & Transportation:
· Store in a cool, dry, well-ventilated warehouse away from direct sunlight.
· Keep containers tightly closed. Protect from moisture.
· Store separately from strong oxidizers.Fire Fighting:
· Combustible. Use water, foam, dry chemical, or CO2 to extinguish fire.
· Burning may produce toxic and irritating fumes including sulfur dioxide (SO₂). Firefighters should wear self-contained breathing apparatus.
FAQ
Q:What are your main products?
A:We specialize in five core areas: general chemicals and food additives, water treatment and disinfection chemicals, oilfield drilling additives, fertilizers and soil conditioners, and solvents and specialty chemicals. We provide one-stop chemical procurement and solutions across multiple industries.
Q:How do you ensure the consistent quality and reliability of your products?
A:Quality is our cornerstone. We are ISO 9001 certified for quality management, ISO 14001 for environmental management, and ISO 45001 for occupational health and safety. We implement strict quality control throughout the entire process, from raw material procurement to factory delivery, to ensure that every batch of products meets specifications.
Q:Can you provide customized products or solutions based on our specific needs?
A:Of course. We have a dedicated R&D and technical team dedicated to solving our customers' specific challenges. Whether it's adjusting product formulas, developing specific specifications, or customizing solutions for your processes, we are happy to provide customized services. Please provide your specific requirements and our engineers will work with you.
Q:What kind of technical support and after-sales service do you provide if problems arise?
A:We provide comprehensive technical support and after-sales service. We have a dedicated team to assist with everything from product selection guidance and application support to rapid response to after-sales issues. We promise to provide timely and professional feedback on your inquiries to ensure smooth operations.
Q:What is the minimum order quantity (MOQ) and delivery time?
A:To meet the needs of diverse customers, we offer flexible MOQs. The specific MOQ and delivery time depend on the product type and order size. We will provide you with a detailed quote, MOQ, and estimated delivery time within 24 hours of receiving your detailed inquiry.
Q:Do your products comply with international environmental and safety standards?
A:Yes, compliance is a key aspect of our product design. Our product development and production processes strictly adhere to relevant international and regional regulations. We also actively offer product options that comply with standards such as REACH and RoHS, and provide you with detailed Safety Data Sheets (SDS) to ensure safe and compliant use.
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