这是描述信息

右上角语言切换

发布时间:2019-08-13 00:00:00
All categories
1/1
Number of views:
1000

HB-135

HB-135 is hydrophobic fumed silica which is produced by HL-380 after chemical post-treatment with HMDS (Hexamethyldisilazane).
Retail price
0.0
Market price
0.0
Number of views:
1000
Product serial number
Quantity
-
+
Stock:
1
Product description

Characteristics

HB-135 is hydrophobic fumed silica which is produced by HL-380 after chemical post-treatment with HMDS (Hexamethyldisilazane).

 

Applications

Silicone rubber

Adhesives and Sealants

Defoamer

Toner

Properties

Low thickening effect and excellent processability enable high loading in polymers

Excellent reinforcing properties in silicone rubber especially at high filler loading levels(RTV-1,RTV-2,LSR)

Good transparency performance

Free-flow aid for powders

 

Physical & Chemical Data

Properties Unit Typical Value Testing Method
pH value in 4% dispersion H2OEthanol=1:1 - 7.0~8.5 GB/T 20020
Loss on drying(2 hours at 105℃) % ≤0.5 GB/T 20020
Loss on ignition(2 hours at 1000℃ based on material dried for 2 hours at 105℃) % ≤8.0 GB/T 20020
Silica Content(Based on ignited material) % ≥99.8 GB/T 20020
Tamped Density(Based on material dried at 105℃ for 2 hours) g/dm³ 40~60 GB/T 20020
Carbon Content (Based on material dried at 105℃ for 2 hours) % 3.5~6.5 GB/T 20020

 

Scan the QR code to read on your phone
We could not find any corresponding parameters, please add them to the properties table
Previous
Online customer service
Customer service hotline
+8618571019514
Service time:
9:00 - 17:30
Skype: Laura

底部导航

Time of issue:2019-08-14 00:00:00

底部版权

Time of issue:2019-08-14 00:00:00
Copyright © Hifull silicon material All rights reserved 
鄂ICP备17013906号 Powered by yichang.300.cn