Tp9416 Hydroxyl Polyester Resin Used with Tgic Curing Agent

Tp9416 Hydroxyl Polyester Resin Used with Tgic Curing Agent

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

In the future, our company will still adhere to the quality policy of 'Quality First, Customer First, Work Together, Pursue Excellence', and strive to be the industry leader with excellent CAS 77-58-7, Dibutyltin oxide, Tributyltin chloride. Not only do we produce traditional standard products, but we continue to adapt to customers' needs and constantly develop new varieties. Over the years, our company has won the favor of the majority of companies with its cost-effective products and high-quality after-sales service, enabling our products to go abroad and be accepted by more countries.

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

In order to meet the needs of the international market, we have the courage to innovate and develop, and successfully launched a new series of the Tp9416 Hydroxyl Polyester Resin Used with Tgic Curing Agent with unique advantages, which are very popular in the international market. We put our strategic focus on creating new values ​​that are conducive to promoting the development of the company and society. We strictly abide by corporate ethics, contract and keep promises.
Hot Tags: organic zinc, China, suppliers, manufacturers, factory, price, CAS 56-35-9, Stannous octoate, CAS 870-08-6, Dibutyltin diacetate, Butylchlorodihydroxytin, Bis(lauroyloxy)dioctyltin

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