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<title><![CDATA[EC21 Product Catalogs - ph paper]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/ph_paper--0543/1/ph paper.html]]></link><item>
<title><![CDATA[Ultra Small Particle (5nm) Colloidal Silica | Retention Aid in Paper Manufacturing | ISO Certified]]></title><link><![CDATA[https://fall28th.en.ec21.com/Ultra_Small_Particle_5nm_Colloidal--11916122_11916125.html]]></link><description><![CDATA[pH value ranging from 10.8 to 11.5. The physical appearance of THS-515 is a clear liquid, slightly more viscous than water.
Applications:
THS-515 is a specialist product specifically designed for use]]></description><pubDate><![CDATA[20240326]]></pubDate></item>
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<title><![CDATA[Additives for Newspaper]]></title><link><![CDATA[https://entechpoly.en.ec21.com/Additives_for_Newspaper--4743043_4908267.html]]></link><description><![CDATA[paper making process. It was designed to maintain the intrinsic properties of not only acidic pH base process, but also neutral pH. Afterwards, it helps the paper minimize the change of physical prop]]></description><pubDate><![CDATA[20110323]]></pubDate></item>
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<title><![CDATA[Cationic Wet Paper Strength Agent]]></title><link><![CDATA[https://kirung312.en.ec21.com/Cationic_Wet_Paper_Strength_Agent--10018105_10018165.html]]></link><description><![CDATA[paper. 
It has excellent performance over the wide range of pH 3.5~5.5 and can be easily repulped for reusing of broke and waste paper. 
Appearance
Light yellow liquid
Viscosity
20 ~ 80cps (at 25℃)]]></description><pubDate><![CDATA[20160613]]></pubDate></item>
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<title><![CDATA[Wet Strength Agent]]></title><link><![CDATA[https://miracle2018.en.ec21.com/Wet_Strength_Agent--11816533_11824107.html]]></link><description><![CDATA[Wet strength
agent 
【Technical index】
Appearance
Pale yellow and transparent
viscous liquid
Content
12%-13%
Viscosity
20-70 cps (25℃)
PH value
3-6
Ionicity
Cationic
Shelf life
6 months（4℃-2]]></description><pubDate><![CDATA[20230724]]></pubDate></item>
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<title><![CDATA[Water &amp; Oil Proof Agent]]></title><link><![CDATA[https://alexhee.en.ec21.com/Water_Oil_Proof_Agent--5667483_11652804.html]]></link><description><![CDATA[paper, resulting in the oil-proof
properties of papers.
The Water &amp; Oil Proof Agent is cationic, so it should be checked before mixing with other anionic sizing
agents.
Specification
Appearance:
Ligh]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[Liquid Cationic Etherification Agent(CHPTAC)]]></title><link><![CDATA[https://peterguofeng.en.ec21.com/Liquid_Cationic_Etherification_Agent_CHPTAC--7659633_7660333.html]]></link><description><![CDATA[PH:3.0-5.0(10% solution)
Density :1.16(20℃)
Use : widely used in paper industry ,commodity chemical industry ,petroleum industry ,water treatment industry ,and other fields.
Storage: sealed and sto]]></description><pubDate><![CDATA[20130303]]></pubDate></item>
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<title><![CDATA[Cationic Reagent Quat 188]]></title><link><![CDATA[https://chemsunchemical.en.ec21.com/Cationic_Reagent_Quat_188--11813702_11852813.html]]></link><description><![CDATA[paper making additives, etcThis product is a 69% aqueous solution at room temperature and can immediately transform into an epoxidized structure under alkaline conditions, thereby reacting with matri]]></description><pubDate><![CDATA[20231010]]></pubDate></item>
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<title><![CDATA[Dry Strength Agent]]></title><link><![CDATA[https://acluk888.en.ec21.com/Dry_Strength_Agent--11821751_11821764.html]]></link><description><![CDATA[PH, non-toxic, processed paper can be used for food packaging, fruit bagging, medical.The wet strength of the paper is particularly noticeable, while the dry strength can also be increased by 20%.Imp]]></description><pubDate><![CDATA[20230719]]></pubDate></item>
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<title><![CDATA[WS-4089 Wet Strength Agent]]></title><link><![CDATA[https://crmtechnologyvietnam.en.ec21.com/WS_4089_Wet_Strength_Agent--11859684_11860708.html]]></link><description><![CDATA[paper is from the stable chemical binding
Technical specifications
Appearance: Light yellow transparent liquid
Ionic type: Cation 
Solids content: 12.5 ±0.5% 
pH: 3-5
Viscosity(25ºC): ≤ 100 mPa.s]]></description><pubDate><![CDATA[20231031]]></pubDate></item>
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<title><![CDATA[3-CHLORO-2-hydroxypropyl Trimethyl Ammonium Chloride]]></title><link><![CDATA[https://peter378.en.ec21.com/3_CHLORO_2_hydroxypropyl_Trimethyl--11844096_11844103.html]]></link><description><![CDATA[PH: 4.0-7.0
Usage: Widely used in paper industry, commodity chemical industry, petroleum industry, water treatment industry and other fields
Storage: Sealed and stored in a cool and dry place
Packing]]></description><pubDate><![CDATA[20230913]]></pubDate></item>
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<title><![CDATA[Pvam]]></title><link><![CDATA[https://tw20191011.en.ec21.com/Pvam--11016831_11171815.html]]></link><description><![CDATA[paper breakage. MSA T9715 can also provide higher ash content and reduce production costs.
2. Technical
Specification 
Appearance: Light yellow viscous liquid
Viscosity: 500-4000cps (25°C)
PH: 3.0-5]]></description><pubDate><![CDATA[20230727]]></pubDate></item>

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