Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® STP90030
SiSiB® STP90030

SiSiB® STP90030 is a polyether-based silane-terminated polymer for moisture-curing adhesives/sealants. A clear, slightly odorous liquid with higher reactivity than conventional silylated polymers, it cures via moisture-induced hydrolysis/condensation (mild catalysis, no heavy metals) and suits diverse industries.

SiSiB® STP90030

Features & Benefits


  • High reactivity and rapid moisture curing


  • Transparent, plasticizer-free and tin-free formulation


  • Broad adhesion to many substrates without primer


  • Low modulus, acid-resistant cured network


  • Excellent durability, long shelf life


  • Free of isocyanates and solvents


Physical Properties


Color

Colorless to light yellow

Appearance

Liquid

Viscosity (25°C, mPa·s)

25,000-35,000

Density (25°C, g/cm3)

1.00

Boiling Point

>250°C

Flash Point

>237°C

Water-Soluble

Virtually Insoluble


Application


  • SiSiB® STP90030 is suitable as a reactive binder in a wide range of moisture-curing systems including construction adhesives, flooring compounds, interior and exterior sealants, home DIY glues, and industrial bonding agents. It is especially advantageous where transparent, environmentally friendly, or isocyanate-free formulations are required

Packing and Storage


SiSiB® STP90030 is supplied in 200Kg steel drum or 1000Kg IBC tote.


SiSiB® STP90030 has a shelf life of 12 months from the date of manufacture. When stored in its original, unopened containers at 4°C-30°C dry environment. After opening, containers should be tightly sealed to prevent contamination and moisture from entering the product.

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Recommended Silane Terminated Polyether Products
SiSiB® STP90030