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Flexible Hybrid Polymer with Excellent Elastic Recovery and Weather Resistance for Industrial and Construction Sealants

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 Hybrid Polymer sealant

Hybrid Polymer with weather resistance

Industrial construction sealant elastic recovery

Product Description

Flexible Hybrid Polymer for Industrial Sealants

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

Lower viscosity for easier processing
Long-term durability in demanding environments
Low VOC and environmentally friendly formulations
Excellent flexibility after curing
Reliable adhesion across multiple substrates

Recommended Use

HF D27 is particularly suitable for applications where movement capability and long-term elasticity are required.

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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