Skip to content

Home
Products
- Material forms Polymer behaviour Surface science Bonding tests
  Material familiesTPU · EVA · PA · PES · POFilm · Web · Powder · Granules
  
  Material forms
  Choose the material form and check the process window.
  Hot Melt Form Selector Temperature Margin Calculator Roll Width Yield Calculator
  Polymer behaviour
  Explore temperature and time-dependent material response.
  Polymer Physics Overview Glass Transition Temperature Viscoelasticity in Bonding
  Surface science
  Check wetting and interface conditions before bonding.
  Surface Science Overview Surface Energy Contact Angle
  Bonding tests
  Read bonding results with the right test context.
  Reading Test Reports Peel Strength Textile Measurements
  Discuss your bonding application
  
  KNOWLEDGE BASE
  Adhesive Surface Science Guide Glass Transition Temperature Guide Viscoelasticity in Polymers Adhesive Test Interpretation
Tools
- Material and process Surface and interface Heat, time and load Reports and units Ask about a trial
  
  Material and process
  Choose a material route and plan the process window.
  Hot Melt Form Selector Temperature Margin Calculator Roll Width Yield Calculator
  Surface and interface
  Compare surface conditions and treatment plans.
  Surface Energy Unit Converter Contact Angle Comparison Treatment Dose Planner
  Heat, time and load
  Screen thermal and mechanical trial conditions.
  Tg Unit Converter Tg Service Window Screen Trial Matrix Planner Press Load and Contact Pressure
  Reports and units
  Convert, compare and request useful test data.
  Peel Unit Converter Peel Report Check Report Comparability Checker Bond Report Request Checklist
  Ask about a trial
  Prepare a focused bonding trial with Tengyang.
  Trial Matrix Planner Bond Report Request Checklist Discuss your trial
  
  GUIDES FOR INTERPRETATION
  Glass Transition and Service Window Viscoelastic Response Peel Strength Reporting Textile Unit Reporting
Blog
- Surface science Test reading Polymer physics All articles
  
  Surface science
  Read about wetting, treatment and interface behaviour.
  Surface Science Overview Surface Energy Contact Angle Corona Treatment and Aging Adhesive Surface Science Guide
  Test reading
  Understand what bonding reports can and cannot establish.
  Reading Test Reports Peel Strength Textile Measurements Adhesive Test Interpretation
  Polymer physics
  Explore glass transition and time-dependent response.
  Polymer Physics Overview Glass Transition Temperature Viscoelasticity Glass Transition Temperature Guide Viscoelasticity in Polymers
  All articles
  Browse the full knowledge base and recent guides.
  Explore All Articles Adhesive Test Interpretation Corona Treatment and Aging Glass Transition Temperature Guide Viscoelasticity in Polymers
  
  FEATURED READING
  Adhesive Surface Science Glass Transition Temperature Understanding Viscoelasticity Interpreting Adhesive Tests
Company
- About Us
- Contact Us

Get in touch with Tengyang Company

Contact Form Using

Your Name *

Email

Phone/WhatsApp

Your Message

Home
Products
- Material forms Polymer behaviour Surface science Bonding tests
  Material familiesTPU · EVA · PA · PES · POFilm · Web · Powder · Granules
  
  Material forms
  Choose the material form and check the process window.
  Hot Melt Form Selector Temperature Margin Calculator Roll Width Yield Calculator
  Polymer behaviour
  Explore temperature and time-dependent material response.
  Polymer Physics Overview Glass Transition Temperature Viscoelasticity in Bonding
  Surface science
  Check wetting and interface conditions before bonding.
  Surface Science Overview Surface Energy Contact Angle
  Bonding tests
  Read bonding results with the right test context.
  Reading Test Reports Peel Strength Textile Measurements
  Discuss your bonding application
  
  KNOWLEDGE BASE
  Adhesive Surface Science Guide Glass Transition Temperature Guide Viscoelasticity in Polymers Adhesive Test Interpretation
Tools
- Material and process Surface and interface Heat, time and load Reports and units Ask about a trial
  
  Material and process
  Choose a material route and plan the process window.
  Hot Melt Form Selector Temperature Margin Calculator Roll Width Yield Calculator
  Surface and interface
  Compare surface conditions and treatment plans.
  Surface Energy Unit Converter Contact Angle Comparison Treatment Dose Planner
  Heat, time and load
  Screen thermal and mechanical trial conditions.
  Tg Unit Converter Tg Service Window Screen Trial Matrix Planner Press Load and Contact Pressure
  Reports and units
  Convert, compare and request useful test data.
  Peel Unit Converter Peel Report Check Report Comparability Checker Bond Report Request Checklist
  Ask about a trial
  Prepare a focused bonding trial with Tengyang.
  Trial Matrix Planner Bond Report Request Checklist Discuss your trial
  
  GUIDES FOR INTERPRETATION
  Glass Transition and Service Window Viscoelastic Response Peel Strength Reporting Textile Unit Reporting
Blog
- Surface science Test reading Polymer physics All articles
  
  Surface science
  Read about wetting, treatment and interface behaviour.
  Surface Science Overview Surface Energy Contact Angle Corona Treatment and Aging Adhesive Surface Science Guide
  Test reading
  Understand what bonding reports can and cannot establish.
  Reading Test Reports Peel Strength Textile Measurements Adhesive Test Interpretation
  Polymer physics
  Explore glass transition and time-dependent response.
  Polymer Physics Overview Glass Transition Temperature Viscoelasticity Glass Transition Temperature Guide Viscoelasticity in Polymers
  All articles
  Browse the full knowledge base and recent guides.
  Explore All Articles Adhesive Test Interpretation Corona Treatment and Aging Glass Transition Temperature Guide Viscoelasticity in Polymers
  
  FEATURED READING
  Adhesive Surface Science Glass Transition Temperature Understanding Viscoelasticity Interpreting Adhesive Tests
Company
- About Us
- Contact Us

Category Viscoelasticity Blogs

Home - Viscoelasticity Blogs

Creep vs Stress Relaxation: 2 Tests Explained

October 26, 2026

Creep vs Stress Relaxation: Loads, Strain and Time

Updated October 2026 A polymer strip can keep stretching with…

PROJECT INQUIRY Find a bonding material fit

Tell us the substrates, bonding process and target performance. We will help route the conversation to the relevant hot melt material option.

Request a discussion

EXPLORE TOPICS Tengyang material guides

Browse the current material topics and practical bonding guidance.

Glass Transition Temperature Blogs
Polymer Physics For Bonding Blogs
Tengyang
Viscoelasticity Blogs

READ BY TOPIC

Surface science guide
Contact angle guide
Polymer physics guide
Glass transition guide
Viscoelasticity guide
Test report reading guide

PREPARE YOUR ENQUIRY What to include

These project details help frame a more useful material discussion.

Substrates or surfaces to be bonded
Bonding process: press, roller, iron or lamination line
Process temperature range
Required roll width and target thickness
End application or industry

Where available, add drawings or test reports and the production constraints that shape the project.

Open inquiry form

Trending now

Textile Measurement Units: Audit Supplier Reports (2026)

Textile Measurement Units: How to Audit a Supplier Test Report

Thermal Conductivity of Plastics: 3 Test Directions

Thermal Conductivity of Plastics: Why Test Direction and Structure Matter

Fatigue Testing: 8 Checks for Polymer Test Reports

Fatigue Testing for Polymer Materials: Cycles, Loads and Failure Criteria

Moisture Sorption Isotherm: 2-Path Uptake Guide

Moisture Sorption Isotherms: Equilibrium Uptake and Hysteresis

Tengyang

Shanghai Tengyang New Materials Technology Co., Ltd.

Hot melt adhesive films, webs, powders and granules for industrial bonding. We help buyers choose a material, set trial conditions and discuss custom dimensions or formulations.

Betty Fang · Shanghai, China +86 13122233268 (Tel / WhatsApp) Betty@hotmeltmaterial.com No.58, Fumin Branch Road, Hengsha Township, Chongming District, Shanghai, China

WHY CHOOSE TENGYANG

Hot melt adhesive film, web, powder and granule options

TPU, EVA, PA, PES and PO material families

Application support for garments, footwear and lamination

Custom width, thickness, color and melting point

OEM and application-specific formulation support

Material selection and practical technical guidance

Discuss a bonding requirement →

MATERIALS & BONDING

Hot Melt Form Selector Polymer Physics Glass Transition Temperature Viscoelasticity Surface Science

TESTING & REPORTS

Reading Test Reports Peel Strength Textile Measurements Report Comparability Checker Bond Report Request Checklist

ENGINEERING TOOLS

Temperature Margin Calculator Roll Width Yield Calculator Surface Energy Converter Tg Unit Converter Peel Unit Converter

RESOURCES & CONTACT

Blog Surface Science Guide Adhesive Test Guide Email Tengyang Request a Material Recommendation

© 2026 Shanghai Tengyang New Materials Technology Co., Ltd. All rights reserved.Contact Tengyang →