Name: San Nopco SN-WET 991 Wetting Agent
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of San Nopco SN-WET 991 Wetting Agent

High-efficiency surfactant system delivering rapid substrate wetting and penetration on low-energy surfaces.
Excellent compatibility with anionic, nonionic, and cationic formulations across wide pH ranges (pH 4–11).
Low foaming profile—ideal for high-shear industrial processes and automated coating/dispensing equipment.
Non-volatile, water-soluble liquid with negligible odor and no added APEOs or alkylphenol ethoxylates.
Stable in concentrated form and resistant to hydrolysis under typical storage conditions (≤40 °C).

Typical Applications Of San Nopco SN-WET 991 Wetting Agent

Aqueous-based industrial coatings and architectural paints.
Agrochemical adjuvants for herbicide, fungicide, and insecticide spray solutions.
Printing inks—especially water-based flexographic and gravure inks.
Textile auxiliaries including dyeing assistants and pretreatment wetting agents.
Cleaning formulations for metal surface preparation and industrial degreasers.

Chemical Type	Nonionic surfactant blend (alkyl polyglucoside & modified alcohol ethoxylate)
Product Form	Clear to slightly hazy viscous liquid
Appearance	Pale yellow to amber, homogeneous
pH (1% aqueous solution, 25 °C)	6.0–7.5
Solubility	Completely miscible in water; stable in glycol/water mixtures
Specific Gravity (25 °C)	1.03–1.06 g/cm³
Flash Point (PMCC)	>100 °C
Recommended Storage Temperature	5–35 °C in sealed containers away from direct sunlight

Get in Touch with ERICW

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Contact With Us:

E-mail: wangxingqiang@ericwchem.com
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15921782326
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China