Henan Xinxiang No.7 Chemical Manuals

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Datasheet 1

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Last added
2026-09-28

Latest Henan Xinxiang No.7 Chemical manuals

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Ratings, dimensions and ordering codes, for selection and design work.

Questions answered in Henan Xinxiang No.7 Chemical manuals

What does SMP resin do in drilling mud?

SMP reduces filtration, prevents borehole collapse, and lubricates drilling tools in salt‑water drilling mud containing calcium under high temperature and high pressure.

From: Henan Xinxiang No.7 Chemical SMP Sulfonated Phenol-formaldehyde Resin Datasheet

How is SMP packaged for shipment?

Liquid SMP is packed in 25 kg or 50 lb barrels, while powder SMP is packed in woven sacks with plastic lining, 25 kg per sack, each labeled with product name, manufacturer, lot number and net weight.

From: Henan Xinxiang No.7 Chemical SMP Sulfonated Phenol-formaldehyde Resin Datasheet