Product Info for UNITHANE BC-4 NF
UNITHANE BC-4 NF is an excellent universal basecoat resin for most types of corrected grain leathers, including hand sewn moccasin leather.
UNITHANE BC-4 NF can either be applied by spray or roll coating machine resulting in a very dry base coat for easy handling.
UNITHANE BC-4 NF has excellent filling and molding properties but it is recommended to spray a release coat before plating.
Industrial Applications:
Product Characteristics:
| Product Class | Solids % | pH | Viscosity @25ºC | Gloss | VOC g/L | Tensile (D-882) | Elongation (%) | Modulus 100% (psi) | Sward Hardness |
|---|---|---|---|---|---|---|---|---|---|
| Finishing | 33 – 35 | 7.5 – 9.0 | 1 – 600 cps. | 70 – 100 |
GENERAL INFORMATION
TYPICAL SPECIFICATIONS
3 Malcolm Hoyt Drive
Newburyport, Massachusetts 01950 ∙ U.S.A.
Tel: (978) 465-1717 ∙ Fax: (978) 465-4194
E-mail: union@unionspecialtiesinc.com ∙ www.unionspecialtiesinc.com
The information and data contained herein are believed to be correct. However, we do not warrant either expressly or by implication the accuracy thereof.
[Please note that due to the Chinese Trademark Office opposition decision, products destined for the China marketplace in the category of “Adhesives for Industrial purposes: Polyurethane,” will NOT contain the trade name “UNITHANE” but will be labeled only with the letter or number designation. Please contact us if there are any questions. Thank you.]