各类优质疏水性二氧化硅 粉末灭火剂专用

疏水白炭黑 二氧化硅   

包装：5KG/袋 
含量  99.9（％） 用途 可适用于纺织染整、消泡剂、润滑油、不饱和聚酯树脂、粉末灭火剂、硅橡胶等产品中。

特性：它主要将一般亲水性二氧化硅在适当条件下与硅烷偶联剂反应而成，制得一种表面具有聚硅氧烷（polysiloxane）接枝的固体粉末状二氧化硅，其疏水接触角可达７０至１５０，不仅具有良好疏水性，同时还有消泡功能。

应用范围：可适用于纺织染整、消泡剂、润滑油、不饱和聚酯树脂、粉末灭火剂、硅橡胶等产品中。

英文版The English version

specifications

aerogel

mesh

3000-5000 mesh (eye)

model

The hydrophobic 5 kg/bag

Producers/origin

Taiwan

content

99 (%)

use

Can be used in textile dyeing and finishing, defoaming agent, lubricant, unsaturated polyester resin, powder fire extinguishing agent, such as silicone rubber products

Implement quality standards

National standard

The CAS

#

Hydrophobic silica silica

Packing: 5 kg/bag

Content (%) USES 99.9 can be used in textile dyeing and finishing, defoaming agent, lubricant, unsaturated polyester resin, powder fire extinguishing agent, such as silicone rubber products.

Characteristics: it mainly to general hydrophilic silica under appropriate conditions and silane coupling agent, a surface system has polysiloxane (polysiloxane) grafted solid powder silica, the hydrophobic contact Angle can reach 70 to 150, not only has good hydrophobic, and defoaming capability.

Application: can be used in textile dyeing and finishing, defoaming agent, lubricant, unsaturated polyester resin, powder fire extinguishing agent, such as silicone rubber products.