We act as an embedded engineering partner, maintaining strict confidentiality while applying our technical authority to solve scaling challenges.
Custom Manufacturing
Specialty Contract & Custom Manufacturing
Industrial-Scale Precision
A.P. Nonweiler provides contract and toll manufacturing supported by extensive facilities and proven expertise. Using customer-supplied raw materials, we produce a wide variety of custom products every day, spanning hundreds of unique applications.
Our capabilities include nitrocellulose lacquers, two-component high-solid urethanes, two-component high-solid epoxies, waterborne systems, adhesives, chemical solutions, and polymer solutions. We also manufacture slurry for the paper industry on a large scale.
Through our Custom-Cut Nitro Solutions, we safely store and process nitrocellulose on behalf of customers, delivering tailored formulations with efficiency and reliability. Combined with dedicated solvent storage, flexible batch production, and on-site loading bays, APN has the infrastructure to manage projects of any size.
Beyond paper and coatings, we partner with processing industries, manufacturers, and other businesses seeking reliable, high-quality production.
Custom Solutions
A.P. Nonweiler develops custom solutions for chemical manufacturers, boutique chemistry firms, and global importers seeking North American onshoring.
Key Features
100M+ infrastructure for safe, large-scale production
Expertise in chemical handling and containment
High-viscosity mixing capabilities exceeding 2,000,000+ cp
Scalable R&D to 5,000 gallons
Performance Benefits
Risk Mitigation: Ensures safe handling of hazardous materials
Scalability: Seamlessly transitions R&D formulas to massive volumes
Reliability: Consistent batch results backed by nearly a century of authority
Frequently Asked Questions