Precast Joint Sealant Reactive Polymers Liquid Low Modulus High Elasticity
Precast Joint Sealant Reactive Polymers Liquid Low Modulus High Elasticity
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Basic Infomation
Place of Origin: CHINA
Brand Name: STP
Certification: ISO9000
Model Number: 30000T
High Light:

reactive and functional polymers


organic polymer

Payment & Shipping Terms
Packaging Details: Drum/ IBC
Delivery Time: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 100000 ton/year
Appearance: Clear Viscous Liquid
Key Words: Functional Polymer
Viscosity: High
Boiling Point: >250℃0
Application: Pre-Cast Sealant
Modulus: Low
Product Description

Eco-friendly Functional Polymer for Low Modulus Pre-Cast Sealant


Eco-friendly Functional Polymer has a highly reactive group, it can remain stable in the air for a period of time in a catalyst-free environment. Low Modulus Pre-Cast Sealant  based on it contains no solvents and very low volatile organic compounds (VOCs,) so it is easy on the environment.




Nil shrinkage

High elasticity also at low temperatures

Odorless and lower VOC, free solvents

Higher mechanical bond to substrates

Rapid cure and high final bond strength

Good Anti washing, can be applied outside




  • Sealing building facades

  • joints with greater movement

  • connecting joints on window and door frames

  • To join the weld seams in sideboard, ceiling and door.

  • For waterproof sealing for PC panels in housing industrialization




This product can be removed before curing by the general solvent, such as ethanol, dimethyl carbonate. After curing can only be removed by mechanical mean




  • 200kg drum lined with aluminum foil bag
  • 1000kg IBC
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Contact Person : Mr. Sean Gu
Tel : 86-13770998448
Fax : 86-25-86229083
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