Retention Agent

Our Water Retention Agent is a high-efficiency additive designed to enhance water retention, open time, and workability of cement-based and gypsum-based materials. It plays a critical role in ensuring proper hydration and long-term strength development.

-- Key Product Benefits

Excellent water retention to prevent premature drying

Improves workability and trowelability of fresh mix

Extends open time, especially in hot or dry conditions

Reduces cracking and dusting on surfaces

Enhances bond strength and final performance

-- Recommended Applications

Tile adhesives and cement renders

Wall putty and skim coat

Self-leveling underlayments

Masonry and repair mortars

Gypsum plaster and joint fillers

-- Technical Information

Appearance: White powder

Dosage: 0.2% â?? 0.5% of dry mix weight

Compatible with cement, gypsum, and lime systems

Packaging: 25kg kraft paper bags

Shelf Life: 12 months in sealed condition

-- Why Choose Us?

Consistent quality from a reliable manufacturer

Strong R&D support and custom formulations

Fast delivery with global export experience

SGS/ISO certified with technical documentation available

Product overview:
CRM-8501 is an organic polymer compound of cation quaternary ammonium salt type. The advanced technology and raw materials are from developed countries. The characteristics are as below: The effective concentration is 10 times or 15 times higher than common retention acid liquid. It has better fluidity, easy & fast dissolution, no caking or granularity phenomenon. It has very good adaptability and can adapt to kinds of papers of kinds of pulps.
Product function mechanism during the paper-making process
1. To neutralize the paper surface charge. The pulp and filler are of negative charges and the charges can be neutralized and decreased by adding into CRM-8501so as to form micro-floc when the potential towards zero.
2. To be inlaying effect. The electrostatic of positive charge on CRM-8501 surface can attract pulps and fillers whose surface is of negative charges.
3. To be bridging effect. Higher molecular weight and longer enough molecular chain will result in bridging between fines and fillers so as to form micro-floc.
4. The micro-floc of fines and fillers will decrease the porous structure blockages of wet paper layers and increase the permeability properties of papers.
Appearance: Milky white liquid
Solids content: 38�±1%

pH value: 3-6

Viscosity : â?¤ 500 mPa.s
Performance characteristics
1. To increase the retention rate of paper fines and fillers dramatically so as to decrease the pulp consuming qty.

2. To decrease the concentration of whitewater, wastage of fines&fillers and the whitewater pollution.

3. To increase the permeability properties of pulp and the wet strength of paper. To increase the production speed of paper-making machines so as to increase the production.

4. Without any pungent odor. And has better fluidity under lower temperature
Usage tips

Dosage: Around 0.3 kg to 0.8 kg per mt paper ( adjust as per different pulps and production processes)

To add CRM-8501 evenly and slowly into dilution tank with ready water. And add additional water till requested qty ( the dilution concentration of CRM-8501 is usually 1-3).

To stir the diluted concentration for around 20 to 30 minutes before entering into paper-making system via flow pump.
Packing and storage

The package is 200 Liters plastic drum or 1000 Liters IBC drums or as per clients' requests.

It should be stored between -5C-30C. The shelf life time is 3 months.

To wave the CRM-8501 before dilution and the diluted liquid can be stored 3 days at most.

Corn starch is a white, tasteless, odorless powder, used in food processing. Maize starch is an important ingredient in the production of foodstuffs, and has been widely used as a thickener, stabilizer, colloidal gelling agent, water retention and as an adhesive.

Sodium metabisulfite is white or yellow crystalline powder or small crystal, with a strong SO2 odor, soluble in water, the aqueous solution is acidic, when contacted with strong acid, SO2 is released to form corresponding salts, and it is oxidized to Na2S2O6 when placed in the air for a long time. Therefore, the product cannot be stored for a long time. Above 150 degrees Celsius, SO2 is decomposed.
Specification

TEST ITEMS
TEST STANDARD
Na2S2O5 %
96.5
FERRON(Fe) %
0.005
WATER INSOLUBLE %
0.05
ARSENIC(As) %
0.0001
HEAVY METAL(Pb) %
0.0005
Application

Use 1
Used as a coagulant in the rubber industry.
Use 2
Used as chromatographic reagents, preservatives and reducing agents in the dye and pharmaceutical industries.
Use 3
In the food industry, it is used as bleaching agent, preservative, bulking agent, antioxidant, color retention agent and
preservative.
Use 4
In the printing and dyeing industry, it is used as a dechlorination agent for cotton cloth after bleaching, and as a cotton
scouring aid.
Use 5
The tanning industry is used for leather processing.
Use 6
The chemical industry is used to produce hydroxyvanillin, hydroxylamine hydrochloride, etc. The photosensitive industry is used as developer and so on.

HPMC is hydroxypropyl methylcellulose is water-soluble, non-ionic polymer that is commonly used as a thickener and water retention agent in a variety of applications- tile adhesives, wall putty, EIFS- the compound forms colloids when dissolved in� water. This non-toxic ingredient is combustible and can react vigorously with oxidizing agents.

Sodium tripolyphosphate is an inorganic substance with chemical formula Na5P3O10. It is a kind of amorphous water-soluble linear polyphosphate. It is used as water retention agent, quality improver, pH regulator and metal chelator

Main Application:

Industrial use Used as detergent, auxiliary, also used in petroleum, metallurgy, mining, paper making, water treatment, etc.. Mainly used as synthetic detergent additives, synergist for soap and soap to prevent a fat separation and bloom. It has a strong emulsifying action on lubricating oils and fats and can be used to regulate the pH of buffer soap solutions. Water softener for industrial water. Tanning agent. Dyeing assistants. Paint, kaolin, Magnesium Oxide, calcium carbonate and other industries in the preparation of suspension as a dispersant. Drilling mud dispersant. The paper industry is used as an anti oil agent. Canned food, for the food industry in fruit juices, dairy products, soy milk and other quality improvement agent, water retention agent. Mainly for canned ham tender, broad beans in the skin softening, it can also be used as a thickening agent and softener.

Soy Dietary Fiber, Cas no.9004-34-6, also known as textured vegetable protein, is initially manufactured from concentrated soy flour, a white colored powder. Soy Dietary Fiber contains a high amount of dietary fiber, and has a high water absorption capacity. It functions as a moisture retention agent, and cooking loss reduction agent to meat product formulations. Soy Dietary Fiber is is used in various food products, including in sausages, burgers, bakery products, Tomato paste(ketchup), jam, juice, chopped meat, nutritional food products, condiments and animal foods.

As an experienced Soy Dietary Fiber manufacturer and supplier, we has been supplying and exporting Soy Dietary Fiber for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.

Soy Dietary Fiber Specification
The functional soy dietary fiber is drawn from the cell wall material of soybean cotyledon. It is composed of a complex insoluble fiber, soluble fiber and protein. It gives its special properties of higher water binding and absorption to the food industry especially in the Sauce Products like Tomato Paste, Ketchup, Mainline Breads and Rolls, Light Breads and Rolls, Frozen and Refrigerated Doughs, and Cakes and Sweet goods. And it is also introduced as one of excellent source of dietary fiber that brings great benefit for human body health. It is recommended for usage with soy protein together for cost effective purpose in meat industry.

Edible fiber 65% Min
Moisture 10% Max
Fat 1% Max
Protein(N6.25 mfb) 20% Max
E-coli Negative
Salmonella Negative
Stardard Plate Count 30,000 pc/g Max
Yeast&mold 100/g max
Appearance: Cream white powder, with mild smellPacking: Paper-poly-conglutinated bag, Net Weight 20 kg.Storage: below 75 and 60% relative humidity promotes longer shelf life. Shelf life: one year.

Chemical Name: Polyaluminium Chloride

CAS NO. : 1327-41-9

Molecular Formula:AL2(OH)nCl6-nLm

Product Name Activate Chemical PAC Liquid Poly Aluminum Chloride Liquid

Description

Polyaluminium Chloride / PAC is an effective primary inorganic coagulant based on trivalent Al3+, excellent for drinking water production, wastewater treatment, as well as swimming pool treatment.

Through the hydroxyl ion bridging function and the polyvalent anion polymeric function, it produces large molecular and high electricity inorganic macromolecule, brings higher performance than traditional coagulants.

Advantages

* Can be used widely as a coagulant for industrial and potable applications.

* Easily soluble in water, dissolves rapidly.

* Cost is low, very competitive than other general coagulants

* Floc forming fast, good activity, good filtering.

* Don't need adding alkaline additives, if deliquescence, its effect remains the same.

* Adapted for a wide pH value, strong adaptability

* The Salt content in the effluent will be reduced after use PAC.

* Can remove the water pollution of heavy metals and radioactive substances.

* The active ingredient of high, convenient storage and transportation.

Application Fields

* Coagulant for different industrial and potable area

* Retention agent for paper mill, as a sizing agent

* Clarifying agent in Sugar, Medicine, Tanning, Cosmetic, etc

* Dewatering agent, Wash coal