JKN-7200 is an environmentally friendly, waterborne carboxylic styrene butadiene latex, offering excellent adhesion, flexibility, water resistance and film-forming properties.
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Product Description
JKN-7200 is an environmentally friendly, waterborne carboxylic styrene butadiene latex, offering excellent adhesion, flexibility, water resistance and film-forming properties. The carboxylated polymer structure provides good compatibility with cement, polymers, fillers and other formulation components, making XSBR Latex a versatile binder and polymer modifier for a wide range of applications.
Specification
PROPERTY | SPECIFICATION / VALUE |
Appearance | Milky-white liquid |
Solid Content, % | 46 ± 1 |
Viscosity (23°C, RVT 2/30), mPa·s | 30–500 |
pH Value | 6.5–8.5 |
Glass Transition Temperature (Tg) | Approx. 15°C |
Applications
• Construction Chemicals: Used in tile adhesives, waterproofing coatings, repair mortars, cement modifiers and bonding agents.
• Oil Well Cementing: Used as an anti-gas migration agent to improve cement sheath sealing and well integrity.
• Carpet Backing: Improves tuft bind, adhesion, flexibility, abrasion resistance and durability.
• Water-Based Adhesives: Suitable for pressure-sensitive adhesives, paper & packaging adhesives, wood adhesives and textile bonding.
• Paper & Textile coatings: Used as a latex binder to improve coating adhesion, surface strength and water resistance.
Package and Storage
• Be stored in 1000kg/IBC, 200kg/drum or upon request.
• Store in a cool, shaded place at 5–35°C. Protect from freezing. The recommended storage period should not exceed 6 months.