List of Contacts For technical assistance, request of product quote or to have our salesman visit or call you please contact us at: help@nationalcasein.com. For customers outside the USA requiring assistance please contact us at: exporthatcares@nationalcasein.com. For questions regarding material usage, visit our online Material Usage Questionnaire. To find the National Casein® location nearest you, visit our Interactive Locator Page. For general inquiries, please visit our Contact Us page.   Why Choose National Casein® ? Our adhesive experts can help Our Sales and technical representatives are specialists in woodworking adhesives. They're trained to solve bonding problems right on the job, so you don't have to hold up production! Contact a National CaseinŽ representative today. We can answer any of your questions in a matter of minutes. Site Designed By: Spectrum Communications & Consulting, Inc.