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National Gypsum has seven plants producing interior finishing products under the ProForm® brand. The primary product is joint compound which you may hear called “ready mix” or “drywall mud.” Recently our complete line of ProForm® BRAND joint compounds achieved GREENGUARD Indoor Air Quality Certified® status. In addition, our ProFormXP has achieved GREENGUARD Children & Schools® certified status. The GREENGUARD Certification ProgramSM is an industry independent, third-party program that has been certifying products for low non-toxic emissions since 2001. To achieve GREENGUARD Indoor Air Quality Certified status, National Gypsum’s products passed rigorous sample testing and review of the manufacturing processes to measure their impact on indoor air pollution.
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| NATIONAL GYPSUM COMPANY | 2001 REXFORD RD | CHARLOTTE, NC 28211 | 704.365.7300 | |||||||||||