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Polyurethane Resin PU-103

Summary: PU-103 is a medium-hard aromatic PU resin with balanced hardness, an intermediate product that can be used alone as a base coat or blended with ultra-soft PU-003 and hard PU-303 to adjust hand feel, filling and softness.

  • Model: Polyurethane ResinPU-103
  • Published: 2026-08-13
  • Views: 68
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Product Range

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Details

Product overview

PU-103 is a medium-hard aromatic PU resin with balanced hardness, an intermediate product that can be used alone as a base coat or blended with ultra-soft PU-003 and hard PU-303 to adjust hand feel, filling and softness.

Physical and chemical index

 

Type

Aromatic polyurethane resin emulsion Appearance Emulsion free of mechanical impurities and agglomerates pH value

7.0-8.5

Viscosity

80-330mPa·s

Film hardness / softness Moderate setting, balanced flexibility

Core advantages

Universal intermediate blending component; reduces raw material inventory.

Fills without boardiness; soft without sagging.

Compatible with all additive and varnish systems.

 

Applications: full-grain / corrected-grain uppers, bags, sofa leather and more

 

Packaging and storage

IBC or 25 kg / 200 kg packaging

Store sealed at room temperature in a cool, dry, ventilated place away from light and heat. Shelf life 6 months; use within 30 days after opening.

 



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