
Oil Based Mud Viscosifier Drilling Mud Viscosifier PAM Nonionic Polyacrylamide Npam. High Molecular Weight: Molecular weight ranges from 8 to 20 million for superior performance. Versatile Applications: Suitable for sewage treatment, oil fields, papermaking, and textile sizing. High Purity: Solid content is guaranteed to be 90% or higher with low residual monomer. Fast Production: Production is completed in 5-7 days with fast delivery guaranteed. Free Sample Testing: Free samples are available for testing; customer only pays shipping fee. Wide pH Range: Effective pH value ranges from 1-14 depending on the specific type. REACH Certified: Product meets REACH certification and environmental protection standards. Custom Recommendation: We recommend suitable products based on your specific industry requirements.