Blocked Acid Catalyst ChinCat
2135B


% Solid % Active ℃ Min. cure temerature
60±2 30±1 150

Acid Catalyst

ChinCat 2135B is a covalently blocked DNNSA catalyst. Its primary use is as a catalyst to promote cross-linking reactions between amino resins with polymers containing functional groups such as hydroxyl and carboxyl groups.
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Acid Catalyst ChinCat
2150


Acid Value %Active
62.5±2.5 49–51.4

Acid Catalyst

ChinCat 2150 is a hydrophobic sulfonic acid catalyst based on dinonylnaphthalene acid, with N-Butanol as the solvent.
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Acid Catalyst ChinCat
3055


Acid value % Active Volatile
110-120 50-55 N-Butanol, Isobutanol

Acid Catalyst

ChinCat 3055 is a hydrophobic sulfonic acid catalyst based on dinonylnaphthalene disulfonic acid, with isobutanol as the solvent.
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Blocked Acid Catalyst ChinCat
3255B


%Active Volatile
25 N-Butanol/Isobutanol

Acid Catalyst

ChinCat 3255B is an amine neutralized DNNDSA catalyst.Its primary use is as a catalyst to promote cross-linking reactions between amino resins with polymers containing functional groups such as hydroxyl and carboxyl groups.
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Acid Catalyst ChinCat
5040


%Active Volatile
40 Isopropanol

Acid Catalyst

ChinCat 5040 is a solution of para-Toluenesulfonic acid (p-TSA) in isopropanol manufactured with a high quality grade of acid to provide optimum properties.
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Blocked Acid Catalyst ChinCat
5055B


%Active ℃ Min. cure temerature
25 ± 1 80

Acid Catalyst

ChinCat 5055B is an amine-neutralized p-toluenesulfonic acid catalyst that facilitates the cross-linking reaction between amino resins and polymers with functional groups such as hydroxyl and carboxyl, thereby enhancing curing speed and reducing curing time.
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Blocked Acid Catalyst ChinCat
6025B


%Active ℃ Min. cure temerature Voltile
25 120 Isopropanol

Acid Catalyst

ChinCat 6025B is an amine-neutralized dodecylbenzene sulfonic acid catalyst that facilitates the cross linking reaction between amino resins and polymers containing functional groups such as hydroxyl and carboxyl.
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Acid Catalyst ChinCat
6075


% Active % Free acid % Sulfuric acid Volatile
70 ≤2.0 ≤1.5 Isopropanol

Acid Catalyst

ChinCat 6075 is a strong acid catalyst based on DDBSA supplied at 70% active in Isopropanol.
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Acid Catalyst ChinCat
9800


%Active %Solid Volatile
60 64 Isopropano

Acid Catalyst

ChinCat 9800 is a phosphoric acid derivative. It can be used as an extractant, solvent, and acid catalyst.
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Composite Additive of Barium Salt and Rust Preventing Oil
(F1)


Damp Box For 360h, Steel, Copper (GB/T 2361) Salt Spray Test For 72h, Steel, Copper (SH/T 0081)
A A

Rust preventive compound

F1 is a rust-proof composite additive formulated with di-nonylnaphthalene sulfonate as the main component and other oil-soluble rust-proof additives.
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Compound Additives For Ashless Rust Protective Oil
(F2)


Damp Box For 360h, Steel, Copper (GB/T 2361) Salt SprayTest For 96h, Steel, Copper (SH/T 0081)
A A

Rust preventive compound

F2 is a rust-prevention composite additive formulated with a special oil-soluble dodecyl naphthalene sulfonate as the main component, combined with other oil-soluble rust-prevention additives.
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Barium-Free Rust Preventive Oil Compound Additive
(F3)


Damp Box For 360h, Steel, Copper (GB/T 2361) Salt SprayTest For 72h, Steel, Copper (SH/T 0081)
A A

Rust preventive compound

F3 is a rust-proof composite additive formulated with calcium dodecyl naphthalene sulfonate as the main component and other oil-soluble rust-proof additives.
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