Raw Material STP Silane Terminated Polyether Polyol for Ms Sealant Silane

Basic Info.

Model NO.	STP4004
Color	Light Transparent
Application	Sealant
pH	6-8
Density g/cm3	1.0
Viscosity MPa.S	40000-60000
Shelf Life	6-9 Month
Transport Package	200kg/Drum 1000kg/IBC
Specification	drum / IBC
Trademark	SUOYI
Origin	China
HS Code	3907290000

Product Description

General description:
STP4004 is a polymer compound of alkoxy silane-terminated polyether. Because the alkoxy group is hydrolyzed and crosslinked in wet environment, this product can be used to make moisture curing elastic sealant, elastic structural adhesive, sealant and adhesive, and the prepared sealant or adhesive has excellent environmental protection (compared with traditional sealant or adhesive such as silicone, polyurethane and so on). At the same time, the curing process has no bubbles, and has good bonding properties for different substrates. Especially suitable for home improvement, construction, industry and other fields of high activity, fast curing, medium modulus, cost-effective home improvement sealant and door and window adhesive formula.
Advantages:
1,no solvent, low VOC, no free NCO
2,excellent anti-aging and anti-yellowing
3,excellent tensile elasticity
4,excellent water and chemical solvent resistance
5,excellent storage stability
Technical parameters:(T=23±2ºC,humidity=50±5%)

Shelf life & package
Storage temperature:5-40ºC
Store in a dry, cool room, pay attention to fire prevention,
Under the original packaging sealed conditions shelf life of 12 months.
200kg\drum; 1000kg/drum APPLICATION:

Company and factory introduction
1-A professional polyurethane technology-based company 2-More than 15 years experience 3-Service more than 200 customers and more than 15 countries
R&D Centre
Quality control and foam performance test

Item	STP4004
Appearance	Light transparent liquid
Viscocity (25°C, mPa·s)	40000-60000
Density (25ºC, g/cm³)	1.0
pH	6-8