Suny Sy-963 Antifoam Defoamer for PVA Manufacturing

• CAS No.: 9005-67-8
• Formula: /
• EINECS: /
• Appearance: Liquid
• Usage: Rubber Auxiliary Agents, Plastic Auxiliary Agents, Surfactants, Defoamers
• Color: Colourless
• Model NO.: SY-963
• Density: 1.00
• Tailored Service: Available
• Application: PVA Manufacturing
• Viscosity: 500~1000
• pH Value: 5.0~7.0
• Transport Package: 200kg Drum, IBC Tank
• Specification: Active matter content: 99%
• Trademark: SUNY CHEMICALS
• Origin: Xi′an, China
• HS Code: 3402900090
• Production Capacity: 6000tons/Year

Product Description

Suny SY-963 Defoamer Antifoam
for PVA Manufacturing

Item No.: SY-963

Product Description

Defoamer SY-963 is made from many kinds of polyethers, modified polyether and surfactant, with special processing. It has good stability, and controls efficiently the foams created during the whole process, without side effects of the product quality. It eliminates foam quickly and prevent it for long time, and it is extensively used in such industries as PVA manufacture.


Product Features

1. Kill foams swiftly with less amount of use
2. No harm to product' transmittance
3. Good performances of diffusivity, permeability
4. High safety, friendly environment 

Typical Properties
 

Appearance	Colourless, transparent liquid
Density(g/cm3,25ºC)	1.000±0.10
viscosity(mPa·s,25ºC)	500~1000
pH value (25ºC)	5.0~7.0
Active ingredients content	99±1

How to Use
This product can be directly added to PVA products or added during the use of PVA. The recommended dosage is 0.5 ‰~3 ‰ of PVA, and the optimal dosage is determined by the test at the working site.

Package and storage
Package: Negotiable. As usual, it is packed in drum of 200kg, or IBC Tank
The product shall be stored under normal temperature, sealed, and protected from strong light. The shelf life of the product is 1 year.



Use for Safety
Avoid contact eyes and respiratory system. Once happen, please wash with lots of clean water, and consult a doctor if the syndrome develops
 

Why Choose Suny Chemicals?

SUNY CHEMICALS has been devoted itself to the developing and manufacturing of defoamers antifoam since 1997. Working with local universities in Xi'an, SUNY CHEMICALS set up a jointly R&D laboratory in as early as in 2008. It is a winner of Shaanxi Provincial Award for Science Technology, and a holder of many national patents. It successfully developed hundreds of defoaming agents, which are extensively used in such industries as paper & pulp, drilling of gas & oil, wastewater treatment, chemistry manufacturing. In 2020, SUNY has approved with ISO9001 quality management.