CN-572 is a bifunctional silane containing methacryloyloxy organic groups and ethoxysilyl inorganic groups. It has both organic and inorganic reactivity.
It can react with both organic thermosetting resins and inorganic surfaces including glass fiber, clay, quartz, and other silica materials.
TECHNICAL DATA SHEET | ||||
Product Name: | 3-Methacryloxypropylmethyldimethoxysilane | |||
CAS No.: | 14513-34-9 | |||
Structural formula: | C10H20O4Si | |||
Characteristic: | CN-572 is a bifunctional silane containing methacryloyloxy | |||
organic groups and ethoxysilyl inorganic groups. It has both organic and inorganic reactivity. It can react with both organic thermosetting resins and inorganic surfaces including glass fiber, clay, quartz, and other silica materials. | ||||
ITEM | Data | |||
Appearance | Colorless transparent liquid | |||
Purity | ≥98.0% | |||
Density 20℃g/ml | 1.0010±0.0050 | |||
Refractive Index (25℃) | 1.4340±0.0050 | |||
Pakaging: 5L,10L,25L,200L,1000L | ||||
Storage conditions: After the container is opened, it should be sealed to prevent water vapor from entering to produce hydrolysis. of one year from the date of production, and expired products are tested. | ||||
Use: Treating the glass fiber yarn with a wetting agent containing CN-572 silane coupling agent (containing film-forming agent, lubricant and antistatic agent) can improve the mechanical strength of the glass fiber yarn-reinforced composite material. Can improve the dry and wet mechanical strength of polyester composites filled with silica, glass, silicate and metal oxide. Can improve the wet electrical performance of many inorganic filler filled composite materials.
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