| Customization: | Available |
|---|---|
| CAS No.: | 71010-52-1 |
| Formula: | - |
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Gelling Agent Carboxy Methyl Hydroxy Propyl Guar CMHPG for batch mixing in guar-based fracturing fluids. Addition of appropriate crosslinker and stabilizer converts it to the corresponding highly viscous gel fracturing fluid. Its hydration rate is designed for ease of mixing without lumping. It will disperse and hydrate in water at temperatures as low as 356 degF.
Chemical Properties and Application
Carboxy Methyl Hydroxy Propyl Guar CMHPG can be used to prepare guar-based fracturing fluids in batch mixing. The fluid application temperature ranges from 80 to 356 degF. It can be mixed with freshwater and salt water, depending on the application requirement.
Together with crosslinker, activator and the delaying agent, the gelling agent provides wide range of delay time and rheological property at high temperature and pressure. The delay time can vary from 0~6 minutes.
Kindly Reminder
(1) All the performance and standard is based on Haichemical standard.
(2) This products can be made by customization(Base on temperature, Gel Break Time)
Packing: 25kg/Bags or drum or as your request.
Storage Situation: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
Shelf Life: Two years when properly stored.
Delivery: Within two weeks after receiving your prepayment.
| Guar-Based Frac Fluid Typical Properties | ||||
| Properties | Low-temperature 30˚ C~60˚ C |
Mid-temperature 60˚ C~120˚ C |
High-temperature 120˚ C~180˚ C |
|
| Specific Gravity ,g/cm3 | 1.01~1.02 | |||
| Cross-linking time, s (seconds) | 30~240 | 40~360 | 120~600 | |
| Shear Stability | Shear time, min | 120 | 120 | 120 |
| Apparent Viscosity, mPa•s | ≥ 180 | ≥ 130 | ≥ 110 | |
| Statistic Fluid-loss Coefficient, m/min0.5 | ≤ 4×10-4 | |||
| Gel Break Fluid Viscosity, mPa•s | ≤ 3.0 | |||
| Gel Break Fluid Surface Tension, mN/m | ≤ 22.0 | |||
| Interfacial Tension, mN/m | ≤ 1.0 | |||
| Residue Content, mg/L | ≤ 260 | ≤ 415 | ≤ 490 | |
| Core Permeability Damage % (with breakers) | ≤ 18% | |||
CMHPG (Carboxymethyl Hydroxypropyl Guar): CMHPG is a modified form of guar gum where carboxymethyl and hydroxypropyl groups are added to the guar gum molecule. This modification enhances its water-holding capacity, solubility, and thickening properties. CMHPG is used in a variety of applications, including food, pharmaceuticals, cosmetics, and oil drilling. It offers improved viscosity control, stability, and film-forming capabilities.
HPG (Hydroxypropyl Guar): HPG is another modified version of guar gum, where hydroxypropyl groups are added to the guar gum molecule. This modification enhances the gum's solubility, viscosity, and film-forming properties. HPG is commonly used in the textile, paper, and construction industries as a binder, thickener, and water-retention agent. It also finds applications in personal care products and food processing.
CMG (Carboxymethyl Guar): CMG is a guar gum derivative where carboxymethyl groups are added to the guar gum molecule. This modification improves the gum's water solubility, viscosity, and film-forming properties. CMG is primarily used in industries such as textiles, paper, adhesives, and food processing. It acts as a thickener, stabilizer, and binder.
These different forms of guar gum offer varying properties and functionalities, making them suitable for specific applications within different industries. It's important to consult product specifications and manufacturers' guidelines for specific information on each gum's performance, dosage, and application suitability.
CHONG QING(CQ) HAI CHEMICAL CO.,LTD i is a professional chemical company in China. Specializing deal and export
various kinds of quality chemicals since 2010. The products Include industry chemical, Animal feed additive, Food
additive, Agrochemical, Fertilizer, pharmaceuticals, water treatment and Detergent ,Minerals etc. Our management
team has over 14 years of combined expertise meeting the needs of clients. We are proud our quality chemcials and
service was approbated by the clients in the worldwide.
CHONG QING(CQ) HAI CHEMICAL CO.,LTD is an ISO9001:2008 certificated organization. We alway pay attention to the
quality control. For us, quality means satisfied clients. Only by constantly improving our internal and external
procedures are we able to remain a reliable supplier of chemicals for our clients worldwide. Every step of the
distribution chain is constantly checked and rechecked to guarantee the quality. Through continuous improvement in
quality and service, we will provide our customers with products of optimum quality consistent with their
requirements.
Besides the quality, we think the competitive price of goods is also important. Our comprehensive distribution
network, buying power and efficient inventory management system allow us to offer our products at the best possible
prices. Our principle is: Quality Chemicals With Competitive Prices - We Supply!
Up to now many of our chemicals have been done REACH final registration. It is convenient for the clients to use
our chemicals in Europe market.
Your satisfaction is our most interested thing. Also your any suggestion will be highly welcome by us. Now enjoy
your visiting and hope to hearing from you!
Q1.What is the Trade Term?
A1:Ex-work factory , FOB Qingdao, FOB Shanghai,FOB Fujian, CIF
Q2. How long is the guarantee (period)?
A2:One years quality warranty .
Q3: Can I get samples?
A3: Yes, we can supply free sample, you pay for the freight charge only.
Q4: How to pay?
A4: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC,
are ok.
Q5: How is your MOQ?
A5: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that
sample charge is100% paid.
Q6: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before
quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We
are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
Q7.How long is our Production leading time?
A7:within 15-20 days upon receive deposit in normal season, and 25-30days in our busy time
(August,September,October).
Q8.What kind of documents we will provide to you?
A8:B/L,Commercial Invoice, Packing List,Certificate of Original. with these documents you or your borker can do the
customs declaration at your side.
Q9. During shipping, if there is a damage to products, how do you get replacement?
A9: During shipping,our shipping angancy will try to ensure the safety of the goods.If there is a damage to
products, they would be responsible for the damage .If it is not a very serious problems,we will help you and
compensate you the damaged parts.
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