Products Description
As a dual-functional integrated silane monomer, MAPTES can simultaneously achieve organic copolymerization and inorganic siloxane cross-linking with a single raw material, simplifying the formula, reducing production processes, and balancing the four core performance aspects of the paint film - toughness, hardness, adhesion, and weather resistance and corrosion resistance.
Whether it is used for export high-end wood coatings, electronic optical materials, metal anti-corrosion coatings, or glass fiber filler modification, MAPTES can specifically address core pain points such as interface delamination, insufficient wear resistance, poor water resistance, and filler agglomeration, and is an indispensable core additive monomer in the organic-inorganic hybrid system.
Products Specification
| Product name | MAPTES/3-(Triethoxysilyl)propyl methacrylate |
| CAS NO | 21142-29-0 |
| ITEM NO | M220 |
| Appearance | Colorless transparent liquid |
| Purity | ≥98 % |
| Density (ρ at 20℃, g/cm³) | 0.985~1.010 |
| Refractive index (nD at 25°C) | 1.4280 ~1.4330 |
| Color | ≤35 |
| Package | 100g/1kg/25kg etc. |
| Delivery | 5-8days |
| Storage | room temperature |
| MSDS/COA/TDS | Connect us |
Products Application
MAPTES Used as additives for composite materials, cable additives and modifiers for glass fiber insulating materials.
FAQ
Q: What type of additive is it?
A: Methacrylate silane coupling agent, adhesion promoter, also usable as co-monomer.
Q: How to store?
A: Keep sealed, away from light and heat to avoid polymerization; avoid long-time exposure to moisture.
Q: Which curing system is suitable?
A: Suitable for free radical curing: UV curing, peroxide thermal curing.
Q: What performance improvement can be obtained after adding MAPTES?
A: It greatly improves adhesion to glass, metal and inorganic fillers, as well as water resistance, weather resistance and film hardness.
Why Choose Zhengzhou Megma Chemical Co., Ltd.?
Quality at a Fair Price – High-quality chemicals delivered at reasonable prices.
Timely Delivery – Prompt order processing and shipment, with complete customs documentation tailored to each country's export policies.
Flexible & Secure Payment – Agile and reliable payment solutions you can trust.
Full Quality Commitment – Should any quality issue arise, we take full responsibility.
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