In numerous sectors such as construction engineering, home decoration, transportation, and the electronics industry, the demand for efficient and reliable adhesive and sealing materials is growing steadily. Launched by Cheerchem, the Cheersil MS Series—a high-performance Alkoxysilane Terminated Polyether—has emerged as the ideal choice for these industries, thanks to its excellent bonding performance, outstanding weather resistance, good flexibility, high elongation, and environmental friendliness. These key advantages make it a standout among Silane Coupling Agent and sealing solutions.
A Diverse Product Portfolio to Meet Diverse Industry Needs
Silane Modified Polyether MS offers a viscosity range of 4,000~50,000 mPa·s (at 25℃) and covers high-, medium-, and low-modulus products, making it suitable for bonding and sealing applications in construction, industrial, and electronic scenarios.
| Product Code | Category | Viscosity (25℃, mPa·s) | Application |
| Cheersil MS3500 | Medium modulus | 30000~50000 | MS Sealant For Construction, Window and door sealant, home decoration sealant, stone waterproof sealant |
| Cheersil MS3000 | Low-medium modulus | 30000~40000 | Weather-resistant sealant for doors and windows, mold-resistant sealant for home decoration, transparent adhesive sealant |
| Cheersil MS2000 | Low modulus | 20000~30000 | Low modulus prefabricated adhesive, road joint sealant |
| Cheersil MS1000 | Medium modulus | 10000~20000 | Weather-resistant sealant for outdoor doors and windows, automotive seam adhesive |
| Cheersil MS800 | Medium-high modulus | 8000~12000 | Transparent adhesive, industrial adhesive, waterproof coating |
| Cheersil MS600 | High modulus | 1000~3000 | Tile joint sealing adhesive, waterproof coating |
Self-Produced Core Raw Materials to Ensure Superior Quality
everaging its advantage in the in-house production of the core raw material—Isocyanate Silane Coupling Agent—Cheerchem controls raw material quality from the source, ensuring their purity and performance stability, thereby providing a solid guarantee for product quality. Meanwhile, this vertical industrial chain integration model—from technological control in core raw materials to precise regulation of resin performance—enables Cheerchem to flexibly adjust the formulations and production processes of Silane Modified Polymer according to different customer needs, and offer customized production, thereby bringing more valuable options to customers.
| Product Code | Product Name | CAS No. | Application |
| Cheersil 907M | 3-Isocyanate propyl trimethoxysilane | 15396-00-6 |
●As a capping agent for polyether, polyester, or polyurethane prepolymers.
●As a reinforcing agent in natural or synthetic rubber, resin-glass fiber composite materials.
●As an adhesive for composite materials, coatings, inks, adhesives, and sealants.
|
|
Cheersil 907E
|
3-Isocyanate propyl triethoxysilane | 24801-88-5 | |
| Cheersil 907DM | 3-Isocyanate propyl methyl dimethoxysilane | 26115-72-0 | |
| Cheersil 907DE | 3-Isocyanate propyl methyl diethoxysilane | 33491-28-0 |
Strict Quality Control System to Ensure Product Stability
To guarantee high product quality and stability, Cheerchem has established an end-to-end quality control system.
From raw materials to finished products, Cheerchem conducts full-chain quality inspections to deliver Silane Modified Polymer products with stable performance and up-to-standard quality to customers.