Home > Offer to Sell > Catalyst and Auxiliary > Coating Auxiliary Agent > CX-100 Aziridine crosslinking-agent
CX-100 Aziridine crosslinking-agent
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| Post Date: | Jun 19,2015 |
| Expiry Date: | Dec 16,2015 |
| Detailed Description: |
Cas No. : 64265-57-2.
Specs:5kg Price:21 USD Kilograms DESCRIPTION Crosslinker ZN-100 is a polyfunctional aziridineliquid crosslinker. Addition of 1-3% to water based acrylic emulsions or urethane dispersions produces a marked improvement in water, chemical, abrasion and humidity resistance and enhances adhesion to specific substrates. SPECIFICATION Appearance: colorless to pale yellowish liquid; Total solids (w/w %) > 99; Molecular Formula & Weight: C24H41N3O6, 467.67; CAS NO.: 64265-57-2; Viscosity Brookfield (25°C): 180-220 mPa.s; pH (25°C): 8.0-10.5; Density (20°C): 1.08 kg/l; Freezing Point: <-15°C. APPLICATION In water based parquet lacquers to improve water, alcohol, detergent, chemical and abrasion resistance; In water based industrial wood-, plastic- and metal coatings to increase water, alcohol and block resistance; In vinyl coatings to reduce plasticizer migration and improve stain resistance; In water based concrete sealers to improve abrasion resistance; Generally, to improve adhesion of water based systems to non-polar substrates; In solvent based polymers to increase resistance properties; In water based printing inks to improve water and detergent resistance. FORMUlATING GUIDELINES Crosslinker XC-113 is a tri-functional material that crosslinks polymers with reactive carboxyl functionalily; Typical addition levels of XC-113 necessary to fully crosslink acrylic emulsions and urethane dispersions are 2% and 3% respectively; Crosslinker XC-113 should be added to lacquers, paints or inks prior to use and due to its excellent water miscibility it can be stirred in by hand; The best method of addition is by using a 1:1 premix of XC-113 and water; In water borne formulations, XC-113 will slowly hydrolyse and blends should therefore be used within 1-2 days after preparation; The hydrolised products have no adverse effects on the emulsions nor on the dried films, and additional crosslinker may be added to restore reactivit; Solvent based systems modified by the addition of XC-113 must be used within 5 days because they tend to thicken and may gel within 2 weeks. HANDLING Care must be taken to avoid any contact with the skin and eyes. When used in spray applications, particular care must be taken to avoid oral and/or nasal ingestion by wearing a suitable respirator. When handling XC-113 it is desireable to prevent inhalation of vapours by proper ventilation or respirator use. PACKAGE & STORAGE Available 4*5Kgs plastic pails and 25Kgs steel drums with inner plastic pails. Store in a cool, dry, dark place. If stored under conditions of excessive heat for extended periods the material may discolour, deteriorate and gel. |
| CAS Registry Number: | 64265-57-2. |
| Company: | Guangzhou zono trading company co，Ltd |
| Contact: | soulpunk hoang |
| Tel: | 13805753638 |
| Fax: | 86-020-32208191 |
| Email: | 610942158@qq.com |
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