Description
Super Spreading Surfactant
SiRS-2688Product DescriptionSiRS-2688 is a super spreading surfactant based on trisiloxane ethoxylate. The SiRS-2688 spray adjuvant lowers the aqueous surface tension of spay solutions.
Typically, SiRS-2688 spay adjuvant ( @ 0.1% wt%) gives the aqueous surface tension lower than 20 mN/m, which is much better than conventional adjuvant.
It efficiently decreases contact angle between spray liquid and leafs, increases the covering area and promote the agrochemicals absorption.
Features1. Non-ionic
2. High efficiency absorption
3. Non-toxic and environmental friendly
Product Data| Item | Value |
| Appearance | Colorless to amber transparent liquid |
| Viscosity, (25ºC, mm2/s) | 20-40 |
| Active Content | 100 % |
| Surface tension (0.1%, wt ) | < 20 mN/m |
| Density ( g/cm3 ) | 1.01-1.03 |
| Solubility | Dissolved in water |
| Cloud point (1%, wt) | <10ºC |
Application & Use Guide
1. Formulation for agrochemicals:
SiRS-2688 can be used as a component of 0.1~5% wt in agrochemical formulations. Adjust the
formulations PH value around 6.5~7.5 ( since it may hydrolysis under acid or alkaline conditions). In order
to achieve the most cost-effective solution, trial test is recommended before use
2. The tank-mix:
As a tank mix additive, SiRS-2688 can increase spray coverage and promote absorption with
recommended 0.1~5% wt. Adjust the formulations PH value 6-8, and used up within 24 hours since
formulated.
Package & Storage1. Drums or IBC tanks
2. Sealed storage under dry and cool places.
3. Keep away from oxidants, acids, alkaline, chemicals and other impurities
4. Shelf Life: 24 months
About usJiangshan Sunoit Performance Material Science Co.,Ltd,branded as Sunoit, located in Quzhou, the capital of fluoro and silicone chemicals in China. We are a professional chemical corporation which provide specialty chemicals with stable quality and offer technical solutions for our clients worldwide. Since 2018, Sunoit have been engaged in distribution of silicone and fluoro specialty chemicals. In 2019, Sunoit reached agreement with more than 20 OEM plants in China to work together and developed a full range of product lines including silanes, silicone fluid, modified silicone fluid, silicone emulsions, silicone sealants, silicone rubber & resins, fluoropolymers. The markets we work in consists of construction chemicals, textile & fabrics chemicals, agricultural chemicals, coatings & resins, polyurethane industry, personal care & cosmetics, industrial lubricants and additives, etc. The materials from Sunoit are extensively tested with the highest standards to meet with diverse demands . Nowadays, we have built strong and long-term business relationship with more than 100 clients worldwide.With the core value" Intergrity, Innovation, Collaboration", Sunoit will be still dedicated in consistent innovation, strict quality control and customer oriented technical service for our clients. Sunoit aims to be a globally respected supplier and innovator of specialty chemicals.
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