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Flexible Sealant Polymer with Outstanding Movement Capability and Fast Curing for Industrial Sealing and Bonding

Brand Name:	HF
Model Number:	D27
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:

Hybrid Polymer

Ordour:

Odourless

Appreance:

Light Yellow Liquid

Reactive:

Low Reactive

Shelf Life:

≥ 12 Month

Packaging Details:

Drum/ IBC

Supply Ability:

100000 ton/year

Highlight:

Flexible Sealant Polymer for industrial bonding

Fast curing Sealant Polymer with movement capability

Industrial sealing Sealant Polymer with outstanding flexibility

Product Description

Flexible Sealant Polymer with Outstanding Movement Capability

HF D27 is a flexible hybrid polymer specifically developed for industrial sealants, waterproof sealing systems, and elastic bonding applications. Manufactured by Risun, this product offers outstanding flexibility, excellent elastic recovery, and reliable long-term durability, making it suitable for formulations that require movement accommodation and crack resistance.

Key Features

Low reactivity and low modulus formulation
Excellent elastic recovery rate
Superior adhesion strength and tensile strength
Exceptional resistance to water, yellowing, and long-term aging
Excellent chemical corrosion resistance
Compatible with other Risun polymers for customized formulations

Technical Specifications

Product Type	Hybrid Polymer
Appearance	Light yellow liquid
Modulus	Low
Viscosity	28,000-38,000 mPa*s
Density	1.0 g/cm³
Shelf Life	≥12 Months
Curing System	Moisture Curing

Primary Applications

Transportation industry sealants
General-purpose industrial and construction sealants
Eco-friendly decorative sealing and bonding
DIY adhesives

How It Works

HF D27 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.

Performance Benefits

Easy Processing

Lower viscosity for easier processing and application

Long-Term Durability

Excellent performance in demanding environments

Environmentally Friendly

Low VOC and eco-friendly formulations

Superior Flexibility

Excellent flexibility and elastic recovery after curing

Reliable Adhesion

Strong bonding across multiple substrates

Recommended Use

HF D27 is particularly suitable for applications where movement capability and long-term elasticity are required, including industrial sealing, construction bonding, and transportation applications.

Frequently Asked Questions

What is the main advantage of HF D27?

HF D27 provides excellent flexibility and elastic recovery, making it ideal for applications requiring movement accommodation and long-term sealing performance.

Is HF D27 suitable for industrial sealants?

Yes. HF D27 is specifically recommended for industrial adhesives, transportation adhesives, and eco-friendly sealing and bonding applications.

How should the material be stored?

The product should be stored in sealed packaging under dry conditions between 4°C and 30°C to avoid moisture exposure and maintain optimal performance.

Tags:

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

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

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Flexible Sealant Polymer with Outstanding Movement Capability and Fast Curing for Industrial Sealing and Bonding

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