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Silane Modified Polymer

Silane Terminated Polyether

Hybrid Polymer

Silyl Modified Polymer

Modified Silicone Polymer

SMP Polymer

SPUR Polymer

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STP Transparent Polymer

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Silane Modified Polymer

Silane Terminated Polyether

Hybrid Polymer

Silyl Modified Polymer

Modified Silicone Polymer

SMP Polymer

SPUR Polymer

Sealant Polymer

STP Transparent Polymer

Functional Polymers
solutions
news
contact us
quote
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SMP Polymer
Created with Pixso. Low VOC Silane Modified Polyether Polymer Offering Balanced Modulus, Fast Curing and Reliable Assembly Performance
Low VOC Silane Modified Polyether Polymer Offering Balanced Modulus, Fast Curing and Reliable Assembly Performance
  • Name

Low VOC Silane Modified Polyether Polymer Offering Balanced Modulus, Fast Curing and Reliable Assembly Performance

Brand Name: TUPS
Model Number: 303T
MOQ: FCL
Price: Negotiable
Delivery Time: Negotiable
Payment Terms: L/C, T/T
Detail Information
Product Description
Detail Information
Place of Origin:
CHINA
Certification:
ISO9000
Flash Point:
≥237℃
Key Words:
SMP Polymer
Ordour:
Odourless
Appreance:
Light Yellow Liquid
Reactive:
Low Reactive
Shelf Life:
≥ 12 Month
Packaging Details:
Drum/ IBC
Supply Ability:
100000 ton/year
Highlight:

Low VOC SMP polymer sealant

,

Fast curing silane modified polyether

,

Balanced modulus polymer adhesive

Product Description
TUPS 303T: Low VOC Silane Modified Polyether Polymer
TUPS 303T is a medium modulus silane modified polyether polymer engineered for industrial bonding, elastic sealing, and hybrid adhesive formulations. Developed by Risun, this polymer delivers a balanced combination of adhesion strength, elasticity, curing efficiency, and environmental performance.
Product Features
  • Moderate activity with low modulus characteristics
  • Solvent-free formulation with very low odor during processing
  • Fast curing with non-tin catalysts for eco-friendly applications
  • Excellent resistance to water, yellowing, and long-term aging
  • Fast moisture-curing chemistry with stable processing behavior
  • Compatible with other Risun polymers for customized formulations
Technical Specifications
Product Type Silane Modified Polyether
Appearance Light Yellow Liquid
Modulus Low
Viscosity 10,000-15,000 mPa*s
Density 1.0 g/cm³
Shelf Life ≥12 Months
Curing System Moisture Curing
Applications
  • Industrial assembly adhesives
  • Transportation sealants and adhesives
  • Construction sealants and adhesives
  • Eco-friendly decoration sealant and adhesive
  • DIY adhesives
How It Works
TUPS 303T cures through a moisture-triggered silane reaction mechanism. When exposed to atmospheric moisture, the terminal silane groups hydrolyze to form silanol structures, which then crosslink to create a durable siloxane network. For detailed technical information, please contact our sales department.
Why Choose TUPS 303T
Ideal for applications requiring:
  • Balanced bonding and sealing performance
  • Solvent-free and eco-friendly products
  • Strong adhesion across multiple substrates
  • Reliable weather and water resistance
Recommended Applications
The product is particularly suitable for applications requiring both bonding strength and sealing flexibility.
Frequently Asked Questions
Can TUPS 303T be used in environmentally friendly formulations?
Yes. The polymer is solvent-free and suitable for low VOC adhesive and sealant formulations.
What substrates can TUPS 303T bond to?
The polymer provides excellent adhesion to metal, glass, aluminum, concrete, coated surfaces, and many engineering materials.
Tags: 

modified polymers  

high strength polymer  

chemical polymers

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