Methyl Cellulose Mc Cellulose Ether for Water Based Paints

• Type: Adhesive
• Methoxy(Wt%): 27.5-31.5
• Gel Temperature: 50.0-55.0
• Drying Loss(Wt%): ≤5
• Burning Residue(Wt%): ≤1
• Heavy Metal(Ppm): ≤20
• Model NO.: MC 55AX
• Arsenic Salt(Ppm): ≤2
• pH(pH): 5.0-8.0
• Viscosity(Cps,2%Solution): 55ax
• Transport Package: Bags or Barrels
• Specification: 25KG/bags 25KG/barrels 20KG/barrels
• Trademark: Anxin
• Origin: Cangzhou, Hebei, China
• HS Code: 2901220000
• Production Capacity: 27000 Ton/Year

Product Description

 

COMMON NAME	Methyl Cellulose
ABBREVIATION	MC
CAS NO.	9004-67-5
STANDARDS COMPLIANT	ENTERPRISE STANDARD
CHEMICAL FORMULA	C29H54O16

TECHNICAL DATE SHEET:

Project name	Indicators(55AX Series)
Methoxyl	27.0-32.0
Gel temperature	50-55
Dry weightlessness	≤5
Burning residue	≤1
Heavy metal	≤20
Arsenic salt	≤2
Ph.	5.0-8.0
Viscosity	See viscosity classification

VISCOSITY SPECIFICATION:

Viscosity specification
Category	Specification	Range
Low viscosity	50	40-60
	100	80-120
	400	350-450
High viscosity	1000	800-1200
	2000	1600-2400
	4000	3500-4500
Extra high viscosity	30000	24000-36000
	50000	45000-55000
	75000	70000-80000
	100000	85000-105000

 

PHYSICAL AND CHEMICAL PROPERTIES:

*Appearance: White or quasi-white fibrous or granular powder, odorless and tasteless.
*Solution: Almost insoluble in ethanol, ether, chloroform (1: 1) in the mixture can form a clear or suspended viscous solution. In 80-90 ºC hot water rapid swelling, cooling after rapid dissolution, water dissolution at room temperature is quite stable, high temperature gel, It undergoes a reversible transition from gel to dissolution after heating and cooling.
*Characteristics: Excellent wettability, dispersion, adhesion, thickening, emulsifying, water-holding and film-forming, and oil impermeability. The film has excellent toughness, flexibility and transparency. Because it is non-ionic, it can be compatible with other emulsifiers, but it is easy to be salted out and the solution is stable in the range of pH 2-12.
*Density: 1.3 g / cm, Apparent density: 0.25-0.7 g / cm%.
*discoloration temperature: 190-200 ºC.
Carbonization temperature: 225-230 ºC.
*Surface tension: 25 ºC 47-53 dyn / cn.

PRODUCT DESCRIPTION:

1,Points for attention in storage and transportation:Avoid the sun and rain,moistureproof.
2,Packing: Round cardboard drum for this product(Inner bag lined with medicinal polyethylene film)Encapsulation.
3,Net weight per unit:12.5kg or 15kg.
 

Company Profile:

Cangzhou Bohai New District Anxin Chemistry Co., Ltd. is a professional cellulose ether manufacturer in China located in the Lingang Economic and Technological Development Zone Chemical Park,Cangzhou City Bohai New District, a national level chemical park, close to Beijing, Tianjin and Shandong. The production capacity is 27000 tons/year.

The products are: Hydroxypropyl Methyl Cellulose (HPMC), Hydroxyethyl Methyl Cellulose (HEMC/MHEC),Hydroxyethyl Cellulose (HEC), Methyl Cellulose (MC),Ethyl Cellulose (EC) etc.
The factory occupies an area of 68000 Square meter, and manufacture various grade cellulose ether such as pharmaceutical grade, food grade, detergent grade, and construction grade,which can meet clients requirement of difterent applicationfields.

Application Guide:

Methylcellulose is mainly used as a thickener, adhesive, and crack resistant agent in construction. The following are the commonly used functions of methyl cellulose in architecture:
1,Thickener: Methylcellulose can increase the viscosity of building materials such as water-based coatings, mortar, and cement, improve their consistency, and make them easier to apply and brush.
2,Adhesive: Methylcellulose plays an important role in the bonding of wall and floor tiles, increasing the adhesion and waterproofing of the bonding material, ensuring that the tiles are firmly fixed on the wall and floor.
3,Anti cracking agent: Methylcellulose can increase the content of cellulose fibers in materials such as cement, mortar, and concrete, thereby enhancing the anti cracking performance of building materials. This cellulose fiber can effectively control the shrinkage of building materials and prevent the generation of cracks.
4,Binder: Methylcellulose can serve as a binder and act as a glue in building materials. It can increase the surface adhesion of materials, improve their tensile strength and durability.
 

Use:
Methylcellulose is a non-ionic cellulose ether, which has four important functions: thickening, surface activity, film forming and hot gel forming (melting when cooling). This product can be used in coating film-forming agents, pharmaceuticals, and pharmaceutical fields. Food film-forming agent Resin dispersant, thickener, building material adhesive, textile sizing agent.