Styrene-Butadiene Emulsion Waterproofing Mortar for Building Substrate Surfaces

• Customization: Available
• Application: Construction
• Bonding Strength: Medium Bonding Strength
• Model NO.: LF763D
• Setting Time: Normal Setting
• Type: Styrene-Butadiene Rubber Latex
• Solid Content: 51±1%
• pH Value: 7.0 – 9.0
• Viscosity: 50 – 300 MPa·s
• Glass Transition Temperature: 14 ºC
• Density: About 1.04 g/cm3
• Transport Package: Kraft Paper Bag Packaging
• Specification: 200KG
• Trademark: XYHCHEM
• Origin: Nanjing
• HS Code: 4002119000
• Production Capacity: 50000 Ton / Year
• Package Size: 70.00cm * 40.00cm * 150.00cm
• Package Gross Weight: 200.000kg
• Lead Time: 7 days (1 - 1000 kg) ; 10 days (1001 - 10000 kg) ; To be negotiated ( > 10000 kg)

Product Description

 

Product Description

LF763D
Carboxylic Butadiene-Styrene Latex LF763D Emulsions Polymerisate for Cement Modifier
 

Styrene butadiene emulsion is a common synthetic resin emulsion. Due to its excellent performance and wide application fields, it has become an indispensable part of modern chemical production. The following will introduce the uses of styrene butadiene emulsion in detail. Hydroxyl-modified styrene-butadiene emulsion is an improved product of styrene-butadiene emulsion. It introduces hydroxyl-containing compounds, such as hydroxyethyl acrylate, etc. during the preparation process of the styrene-butadiene emulsion, and undergoes a polymerization reaction to make the molecular chain of the styrene-butadiene emulsion carry hydroxyl functional groups, thus giving it new properties. LF763D is an anionic aqueous dispersion based on a copolymer of styrene and butadiene.LF763D is free of plasticizers, o-benzene, APEO, formaldehyde and ammonia.

 

Product characteristics

1. Excellent adhesion:
Due to the introduction of hydroxyl groups, the adhesion between hydroxyl-modified styrene-butadiene emulsion and various substrates has been significantly improved, especially in the field of building materials such as cement and mortar, which can significantly enhance the adhesion of materials. Strength and durability.

2. Good stability:
Hydroxyl-modified styrene-butadiene emulsion shows good stability during storage and use. It is not easy to stratify and deteriorate, which can ensure the long-term effective use of the product.

3. Excellent weather resistance and water resistance: Hydroxy-modified styrene-butadiene emulsion has excellent weather resistance and water resistance, which can maintain the stability of its performance in various harsh environments and extend the service life of the material.

4. Low volatile organic compound (VOC) content: During the production process of hydroxyl-modified styrene-butadiene emulsion, the VOC content of the product is reduced by optimizing the process and formula, and meets environmental protection requirements.
 

Technical Data

 

Solid content	51±1%
pH value	7.0 - 9.0
Viscosity	50 - 300 mPa·s
Glass transition temperature	14 ºC
Density	about 1.04 g/cm3

 Recommended dosage: Additions 5-10% of total ratio, according to the type of raw material and the demand for appropriate mixing to determine the appropriate dosage.

Scope of application

1. Rigid and semi-flexible waterproofing mortars

Waterproofing mortar A rigid waterproofing material, by improving the compactness of the mortar and improving the resistance to cracking in order to achieve the purpose of waterproofing and seepage resistance. It is mainly used in waterproofing projects that will not produce harmful cracks due to structural settlement, temperature and humidity changes, and vibration.
 

2. Tile adhesive:

In the field of repair and bonding, the addition of LF763D can make the repair mortar and adhesive have higher bond strength and better workability. It can penetrate into the micro-cracks and pores of old concrete, masonry and other base materials to form a strong bond bridge and enhance the adhesion between repair materials and base materials. At the same time, LF763D can also improve the fluidity and pumpability of repair mortar and adhesive, which facilitates the construction operation and improves the construction efficiency. It is widely used in construction crack repair, structural reinforcement and pipe fixing.
 

3. Repair mortars

In the field of repair and bonding, the addition of LF763D enables repair mortars and adhesives to have higher bonding strength and better workability. It can penetrate into the micro-cracks and pores of old concrete, masonry and other base materials to form a strong bonding bridge and enhance the bonding force between the repair material and the base layer. At the same time, LF763D can also improve the fluidity and pumpability of repair mortars and adhesives, facilitate construction operations, and improve construction efficiency. It is widely used in fields such as building crack repair, structural reinforcement, and pipeline fixing.
 

4. Bonding agent, interface agent

As a key additive for interfacial agents and leveling mortars, LF763D effectively improves the wettability and roughness of the substrate surface, and enhances the adhesion between the substrate and subsequent coatings or decorative materials. It can form a uniform film on the surface of the substrate, sealing the micropores and cracks of the substrate, reducing water penetration and improving the overall waterproofing performance. At the same time, LF763D can also improve the flatness and strength of leveling mortar, providing a solid foundation for subsequent decoration. LF763D is widely used in base layer treatment before painting internal and external walls and laying floors.
 

5. Leveling mortar, self-leveling, etc.

LF763D plays a vital role in the preparation of self-leveling materials. Its excellent flowability and self-leveling properties allow the self-leveling material to cover the substrate quickly and evenly, creating a smooth and even surface. lF763D also improves the strength and abrasion resistance of the self-leveling material, prolonging its service life. At the same time, its good anti-cracking properties help to reduce the risk of cracking of the self-leveling layer and maintain the beauty and functionality of the floor. It is widely used in the laying and renovation of large-area floors in industrial plants, hospitals and schools.

Packaging & Shipping

 

Transportation options

 

FAQ

1. What is LF763D suitable for?
Rigid and semi-flexible waterproof mortar, tile adhesive, repair mortar, adhesive, interface agent, leveling mortar, self-leveling, etc.

2. What is the minimum order quantity of LF763D?
The minimum order quantity is 1 barrel (200KG). The more the quantity, the lower the transportation cost, so the price is relatively friendly.

3. Samples and technical support?
Our company provides samples free of charge, and the express delivery fee is borne by the customer. Our company has a professional technical team to solve related problems for customers. Our technical team has been deeply involved in the Chinese construction industry for 20 years and has rich experience.

4. Where are the samples and goods sent?
Our factory and company are in Nanjing, Jiangsu, and the place of shipment is also Nanjing, Jiangsu.