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High-Viscosity Sealant

Name: High-Viscosity Sealant
SKU: 0

High-viscosity sealant is a building material or industrial additive used for rapid leak sealing and waterproofing. It is mainly divided into two types: building waterproofing and sealant, and oilfield drilling sealant. It can be purchased through wholesale platforms or building materials markets.

Phone ：+8618000000000

WhatsApp ：+8618000000000

Email ：18000000000@qq.com

Product Details

Basic Information

Product Name	High Viscosity Lost Circulation Material (HV-LCM)
Main Composition	Composite of xanthan gum, hydroxyethyl cellulose (HEC), cationic polymer, and high-molecular weight water-soluble polymer
Main Functions	Plugging pore and micro-fracture loss, increasing fluid viscosity, reducing filtration loss, stabilizing wellbore
Temperature Resistance	Up to 150℃ (some high-temperature resistant types up to 180℃)
Applicable System	All water-based drilling fluids, suitable for fractured, porous, and permeable formations
CAS Note	Industrial composite mixture, no exclusive single CAS number
Recommended Dosage	0.1%~3.0% (adjust according to leakage severity)

Physical and Chemical Properties

Moisture Content	≤10.0%
Viscosity Enhancement	≥100 s (funnel viscosity of 700ml water + 2‰ additive after stirring 30 min)
pH Value (1% aqueous solution)	6.5~8.5
Fineness	≥90% pass 80-mesh sieve
Solubility	Rapidly soluble in water, forming uniform viscous solution
Thermal Stability	Good stability under high temperature and pressure conditions

Core Performance and Chemical Characteristics

Ultra-high Viscosity	10 times higher viscosity enhancement than traditional cellulose additives, forming gel-like structure quickly
Efficient Plugging	Blocks leakage channels by forming immobile gel, suitable for leakage <5m³/h and micro-fractures
Wellbore Stabilization	Increases drilling fluid carrying capacity, prevents wellbore collapse caused by fluid loss
Filtration Control	Optimizes mud cake quality, reduces fluid invasion into formation
Salt/Ca Tolerance	Stable performance in high-salinity and high-calcium environments
Good Compatibility	Compatible with most water-based drilling fluid additives, no adverse effect on rheology
Easy Application	Simple on-site preparation, no special equipment required

Safety Information

Toxicity	Low toxicity, environmentally friendly
Health Hazard	Dust may cause slight irritation to respiratory tract and eyes
Protective Measures	Wear dust-proof mask, chemical-resistant gloves and safety goggles during operation
Storage Condition	Seal and store in cool dry place, avoid moisture, direct sunlight and high temperature
Transportation	Ordinary industrial chemicals, prevent moisture and extrusion
First Aid	Rinse skin and eyes with plenty of clean water for 15 minutes if contacted
Waste Disposal	Dispose in accordance with local environmental protection regulations, avoid direct discharge into water sources

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FAQ

Q1: What international standards do your products and services comply with?

A1: Our products fully comply with international standards such as REACH, MSDS, and COA, and we strictly implement the ISO9001 quality management system. We can also provide third-party testing reports (SGS, BV, etc.) according to customer needs.

Q2: How long does it take for goods to be delivered to my country?
A2: The delivery time depends on the transport mode and destination country. Generally, sea transport takes 15-30 days, air transport takes 3-7 days, and we will optimize the transport route to shorten the delivery time as much as possible.

Can you provide customs clearance services for dangerous chemicals?
A3: Yes. Our team is proficient in the customs clearance procedures for dangerous chemicals in various countries, and can provide professional compliant declaration and customs clearance services to ensure smooth customs clearance.

Q4: Do you provide customized product and service solutions?
A4: Yes. We can provide personalized product customization and export service solutions according to your specific needs (product specifications, application scenarios, procurement volume, etc.).

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High-Viscosity Sealant