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Product Info for UNITHANE PC 2351-D


UNITHANE PC 2351-D is a soft, dull polycarbonate based, aliphatic NMP free polyurethane basecoat resin designed especially for automotive upholstery leathers. UNITHANE PC 2351-D will give excellent print definition and retention, very good cold impact results (-30°C), as well as, excellent “cut through” resistance, and wear resistance. UNITHANE PC 2351-D also has very good fill and flexing properties.

Industrial Applications:

This product is recommended for: Leather, Automotive Interiors – Leather

Product Characteristics:

Product Class Solids % pH Viscosity @25ºC Gloss VOC g/L Tensile (D-882) Elongation (%) Modulus 100% (psi) Sward Hardness
Finishing 29 – 31 8.0 – 10.0 200 – 500 cps.

Full product details can be found in this section:


Special Features: NMP-Free (NF), Polycarbonate
Application Types – Leather: Dull, Automotive, Aircraft, Upholstery, Splits, Handbag, Synthetic Leather


Total Solids %: 29 – 31
pH: 8.0 – 10.0
Viscosity @ 25⁰ C: 200 – 500 cps.
VOC (% of total weight): 4.5-5.5
Specific Gravity: 1.01-1.04
Appearance: Opaque
Freeze/Thaw Cycles (D-2243): 0
Shelf Life: Maximum 12 months
Harmonize Tariff Number: 3909.50.6000

Certified to ISO-9001:2015

Contact Information:

3 Malcolm Hoyt Drive
Newburyport, Massachusetts 01950 ∙ U.S.A.
Tel: (978) 465-1717 ∙ Fax: (978) 465-4194
E-mail: ∙


The information and data contained herein are believed to be correct. However, we do not warrant either expressly or by implication the accuracy thereof.