Silane Modified Polyether Sealant for Construction, Lower Viscosity

• Customization: Available
• CAS No.: 9003-11-6
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Light Transparent
• Application: Sealant
• pH: 6-8
• Density g/cm3: 1.0
• Viscosity MPa.S: 25000-40000
• Shelf Life: 6-9 Month
• Transport Package: 200kg/Drum 1000kg/IBC
• Specification: drum / IBC
• Trademark: SUOYI
• Origin: China
• HS Code: 3907290000

Product Description

Description:
Introducing STP2005, a cutting-edge polymer compound known for its unique alkoxy silane-terminated polyether composition. This innovative product excels in creating moisture-curing elastic sealants and adhesives, providing unparalleled environmental safety when compared to traditional options like silicone and polyurethane. Notably, the curing process is bubble-free and delivers outstanding adhesion across various substrates, making it an ideal choice for sectors such as construction, industry, and transportation that demand high activity, remarkable elongation, and low modulus engineering adhesive formulations.

Advantages:
1,Solvent-free with minimal VOCs and no free NCO, ensuring a safer and more sustainable application
2,Outstanding resistance to aging and yellowing, maintaining its appearance and performance over time
3,Exceptional elongation at break, accommodating structural movement without compromise
4,Superior resistance to water and chemical solvents, ensuring durability under harsh conditions
5,Remarkable storage stability, preserving quality and functionality even during prolonged storage periods
Technical parameters:(T=23±2ºC, Humidity=50±5%)
 

Item	STP2005
Appearance	Light transparent liquid
Viscocity (25°C, mPa·s)	25000-40000
Density (25ºC, g/cm³)	1.0
pH	6-8

Shelf life & package:
Storage temperature: A stable range between 5-40ºC
Ensure the product is stored in a dry, cool area, and always prioritize fire safety measures,
In its original sealed packaging, the product boasts a shelf life of 12 months.
Available in200kg/drum;1000kg/drum

Application

Company and factory introduction
1-A distinguished leader in polyurethane technology
2-With over 15 years of industry expertise
3-Catering to more than 200 customers across over 15 countries

R&D Centre Operations

Dedicated to quality assurance and foam performance testing