Triphenyl Bismuth Used in Formaldehyde Polymerization Catalyst

Triphenyl Bismuth Used in Formaldehyde Polymerization Catalyst

Organic bismuth catalysts Performance 1. Selective polyurethane gel catalysts; 2. Compared with Tin catalysts, it has better selectivity to NCO, and end products’ mechanical performance is better; 3. Induction time is short, viscosity increases gradually. Advantages of Organic Bismuth...
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Product Details

Since the establishment of our company, CAS 870-08-6, PVC Heat Stablizer, Di-n-butyltin diacetate are well received by users because we have rich experience in product production and grasp market opportunities. We provide a two-tiered development path of technology and management for employees' career planning to maximize personal value. The product quality is the best, the design is exquisite, and the market spreads to Europe, America and Southeast Asia, and is deeply loved by customers. Our company is in line with the business philosophy of 'consumers, businesses, employees, enterprises are all one family'.

        Organic bismuth catalysts

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Product Name

Metal Content

Bi-16

16%

Bi-20

20%

Bi-28

28%


Performance
1.  Selective polyurethane gel catalysts;
2. Compared with Tin catalysts, it has better selectivity to NCO, and end products’ mechanical performance is better;
3.  Induction time is short, viscosity increases gradually. 


Advantages of Organic Bismuth polyurethane catalysts  

1.Safe & Environmentally-friendly catalysts, can replace Plumbum(Pb) & Mercury(Hg) catalysts and Tin catalysts which are being abolished by legislation; 

2.   Bi catalysts have a better stability to hydrolysis resistance than tin catalysts, reduce reaction selectivity with Water, reduce sidereactions of NCO group and Water reaction in Water-borne PU dispersing agent;
3.  Promote the reaction of NCO/OH , avoid sidereactions of NCO and reduce CO2 form;
4.  In one-component system, emancipate the amine shielded by water, rather than promote the reaction of water and NCO;
5. Combination of Bismuth & zinc has synergy effect, making formulation and production more flexible, reducing energy consumption and increasing profits;
6.Can be used alone, or used together with amine or other organic metal compounds as auxiliary catalyst. 

Product

Coating

Adhesive

Sealant

Elastomer

TPU

Dispersing agent

SPUA

PU Slurry

HTBi-16


HTBi-20



HTBi-28






Package:25kg/drum、50 kg/drum、200 kg/drum

Honesty is the foundation of an enterprise, and we have always followed the 'honesty-based' business philosophy to provide first-class Triphenyl Bismuth Used in Formaldehyde Polymerization Catalyst to the customers all over the world. After exploring various business models, we now have formed the stable development situation. We have established a complete pre-sales selection service and after-sales guarantee system to allow customers to enjoy peace of mind and service, which greatly enhances the core competitiveness of the company.
Hot Tags: organic bismuth, China, suppliers, manufacturers, factory, price, Tributyltin oxide, Tributyltin chloride, CAS 301-10-0, Di-n-butyltin diacetate, Dibutyltin oxide, Stannous octoate

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