CAS No. 1309-64-4 High Quality Antimony Trioxide Sb2o3

CAS No. 1309-64-4 High Quality Antimony Trioxide Sb2o3

Organic zinc catalysts Performance 1. Compared with Bismuth and zinc catalysts, reaction speed is slow; 2. Very effective crosslinked catalyst, surface of end products does not stick hand. Use Bi-Zn composite catalysts to replace mercury catalysts and add Zn to strengthen post curing To satisfy...
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Product Details

We have an excellent design and development team, pursuing the combination of practical value and aesthetic art in the innovative designing of Di-n-octyltin oxide, Bis(lauroyloxy)dioctyltin, PVC Heat Stablizer. We pay attention to the quality and delivery time of our products. We have won extensive praise and customer base for our excellent product quality. In order to meet market demand and enrich consumers' choices, we are working hard to develop new products. With the help of high-tech, our company has developed and produced various types of products with the help of high-tech and the wisdom of all employees of our company. Adhering to quality first, product safety first and service quality first is the ideological source of our company.

Organic zinc catalysts


     Product

Metal Content

HTZN1

19%

HTZN2

23%

图片4.jpg


Performance
1.  Compared with Bismuth and zinc catalysts, reaction speed is slow;
2.  Very effective crosslinked catalyst, surface of end products does not stick hand.
Use Bi-Zn composite catalysts to replace mercury catalysts and add Zn to strengthen post curing
To satisfy requirements of adjusting Gelling State or replacing mercury catalysts, we developed a dual metal Bi-Zn composite catalyst. In this kind of catalyst, Bismuth provides gelling speed for curing to form polyurethane electively and rapidly; Zinc as slower gelling and better crosslinked catalyst can reduce system acidity and promote crosslinking after accelerate reaction . 


Users can adjust the Gelling state by changing the two metal’s concentration in this system. Such as, by adding HTZN1 (19% zinc) or HTZN2 (23% zinc) to increase the zinc content in system, then to extend the operation time in Reactor in induction period and promote post cure. Because the customers’reaction systems are different, the best rate of Bismuth and Zinc is also different.  Remain Bismuth unchanged , by adding different amount of zinc to test, control rate of Bismuth and Zinc between 1:1 to 1:10 proportion, to find out the rate of Bismuth and Zinc which is most suitable for own systems.

Product

Coating

Adhesive

Sealant

Elastomer

TPU

Dispersing agent

SPUA

PU Slurry

HTZN1





HTZN2







Package:25kg/drum,50kg/drum

To fulfill the customers' over-expected fulfillment, we have now our solid staff to deliver our greatest general assistance which includes internet marketing, product sales, creating, manufacturing, excellent controlling, packing, warehousing and logistics for CAS No. 1309-64-4 High Quality Antimony Trioxide Sb2o3. With the strong support of governments and partners at all levels, and thanks to the love of consumers, our various undertakings have made great progress. We have been willing to establish long business relationship with all those who seek the high quality products and good service.
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