Tekspro® 7351

Tekspro® 7351 is an anionic aliphatic polyester-polyurethane dispersion which can be used as textile printing on substrate of high elastic clothes, spandex, polyester and other high-grade fabric. It is also can be used as shoes printing. Biocide: CMIT/MIT 3:1 49ppm and MIT 100ppm.

Principal: Wanhua Chemical Canada Inc

Chemical Family: Polyurethanes (PU)

Functions: Binder & Resin

End Uses: Artificial Leather, Textile Coating

Compatible Substrates & Surfaces: Fabrics, Leather, Polyesters, Textiles

Applicable Processes: Textile Printing

Features: Enhanced Surface Smoothness, Excellent Elastic Resilience, Excellent Flexing Performance, Good Surface Fullness, High Degree of Fullness, High Smoothness, Soft Touch

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Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Applicable Processes
Coating End Applications
Compatible Substrates & Surfaces
Industrial Additives End Use
Markets
Applications

Properties

Physical Form

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S002918
Principal

Storage & Handling

Storage and Shelf Life Conditions
  • Tekspro® 7351 should be stored in dry conditions above 5°C and below 35°C with the integrity of the packaging, and prevent direct sunlight.
  • The validity of this product is for 6months, performance assessment is recommended before use after shelf life. Tekspro® 7351 freezes at temperatures below 0°C and this will cause irreversible damage. The product should therefore be protected from freezing during storage.
  • The technical properties of the emulsion may change as a result of storage time and storage conditions. This can lead to deviations from the given specifications. Skins and lumps can form during storage and transport of the dispersion due to its film forming nature. A filtration or sieve process is recommended before further processing.

Other

Appearance
Milky white liquid
Appearance (SDS)
Translucent, white liquid
Item Number
Miscible in (SDS)
Water
Odor (SDS)
Faint odor
Other Hazards
May cause eye irritation.
Protect from Freezing
Yes
USA/DOT Proper Shipping Name
Not Applicable
USA/DOT UN Number
Not Applicable
Chemical Properties
ValueUnitsTest Method / Conditions
pH6.0-9.0-GB 6920-1986
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life6.0 momo
Mechanical Properties
ValueUnitsTest Method / Conditions
Elongation at Break800.0 %%at Break
Modulus of Elasticity1.5 MPaMPaat 100 % elongation
Tensile Strength45.0 MPaMPa
Physical Properties
ValueUnitsTest Method / Conditions
Density1.02-1.09 g/cm³g/cm³GB/T 4472
Storage Temperature41.0-95.0 °F°F
Viscosity50.0-1500.0 mPa.smPa.sBrookfield Viscometer at 25°C, LV, spindle #63, 30rpm
Material Composition
ValueUnitsTest Method / Conditions
Solid Content54.0-56.0 %(W/W)%(W/W)Internal Method
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Initial Boiling Point (SDS)approx. 100.0 °C°CWater
Relative Density (SDS)1.02-1.09-at 20°C
Relative Density (SDS)1.02-1.09-at 20°C, Water = 1
Viscosity (SDS)50.0-1500.0 mPa.smPa.sat 25°C
pH (SDS)6.0-9.0-