packaging testing equipment Water Vapor Permeation Tester
Products
Home /

Thermal Testing Equipment

/

Heat Shrink Tester

/Heat Shrink Tester ASTM D2732 GBK-1

Heat Shrink Tester ASTM D2732 GBK-1

GBK-1 Heat Shrinkage Tester is for testing the heating shrinkage of packaging films submerged in liquid in different temperatures.

  • Brand:

    GBPI
  • Item NO.:

    GBK-1
  • Product Origin:

    Guangzhou,China
Inquiry now
Product Detail

Product Introduction

GBK-1 Heat Shrink Tester is designed to test the shrinkage performance of plastic films after heating in liquid medium at different temperatures. It is widely used in quality inspection, pharmaceutical testing, scientific research, packaging, film, food, pharmaceutical and daily chemical industries.

Test Principle

Cut film sample into specified size, immerse it in constant-temperature liquid medium inside the aluminum tank. Record the dimensional change of the sample after fixed heating time to calculate thermal shrinkage rate of the film under set temperature conditions.

Thermal Shrinkage Test Principle Diagram

Compliance Standards

GB/T 13519, ASTM D2732

Technical Parameters

Specimen Size ≤140×140mm
Temperature Range Ambient Temperature ~ 250℃
Temperature Control Accuracy ±0.1℃
Instrument Size 340×400×220mm
Net Weight 13.5kg
Power 1500W
Power Supply AC 220V, 50Hz

Product Features

  • High-quality aluminum alloy liquid tank and mask, good heat conduction and heat preservation effect.
  • LCD display, display temperature and timing, convenient parameter setting and simple operation.
Send A Message

Leave us a message, we will get back to you ASAP.

Related Products
Film Heat Shrinkage Tester GBK-D1 DIN 53369-1976 Pet Film Heat Shrinkage Tester Thermal Shrinkage Tester For Plastic/PVC /OPS Film
Film Heat Shrinkage Tester tests various heat shrinkage propertiesforthe filmaccording to the principle of air heating (air bath).Suitable for heat shrinkable films which produced with polyethylene, ethylene copolymers and their mixtures, such as beverage labels, bottled bundle packaging, sausage shrinkage packaging, outer film of daily chemical products, outer film of cigarette boxes, etc. It is a device that can accurately and quantitatively measure the thermal shrinkage force, cold shrinkage force, shrinkage rate, shrinkage time and other properties of plastic films during thermal shrinkage.
Professional Water Vapor Transmission Rate Tester supplier Water Vapor Transmission Rate Tester
The W401 2.0 Water Vapor Transmission Rate Tester is designed and manufactured in accordance with ASTM F1249 and ISO standards. Adopting advanced infrared moisture sensor technology, it provides wide-range and high-efficiency testing of water vapor transmission rate (WVTR) for high, medium and low barrier materials.
flexible packaging testing lab LIMS Intelligent Laboratory Management System
    LIMS Intelligent Laboratory Management System One-stop All-round Lab Information Management About GBPI & LIMS Overview Founded 2002, GBPI supplies packaging test instruments & lab solutions, with CNAS testing center serving global food/pharma/material labs. Self-developed LIMS eliminates manual lab defects, auto-collects data, full traceability for Man/Machine/Material/Method/Environment, user-friendly all-in-one lab management. LIMS System Homepage All-in-One Lab Digital Ecosystem LIMS/SDMS/LES/ELN PLM/CRM/Warehouse IoT & Data Analysis Dashboard & Mobile App Modular unified data platform, auto workflow, full traceability, cuts manual bottlenecks & meets multi-site compliance demands. Core Lab Capabilities ●Resource scheduling & test plan management ●Sample & document centralized archive ●Auto generate compliant custom reports ●Auto data acquisition & trend analysis ●Barcode sample full lifecycle traceability Platform Supported Operations ●Abnormal data alert & intelligent review ●Auto result vs specification comparison ●Auditable electronic record management ●Personnel/equipment/sample integrated control ●Data analytics & full compliance audit trail Platform Core Strengths All core lab modules integrated, no third-party docking cost, fast deployment, data analytics & full lifecycle QC for standardized lab management. Rapid Industry Deployment Pre-built industry templates, fully customizable lab workflows. Intelligent Data Analysis Visual dashboard delivers real-time data for precise decisions. Full Lifecycle Management Full QC covering sample entry to final report output. Compliance & Traceability Built-in audit trail & e-signature to meet regulatory standards. Core Competitive Advantages Web access,no install,multi-industry fit Auto bilingual reports,QR paperless share PC&mobile remote equipment schedule Barcode sample register & storage visualization IoT remote virtual lab monitoring Smart resource allocation & third-party test support Standard Business Workflow Sample Login ➡️ Sampling & Receipt ➡️ Resource Planning ➡️ Data Analysis ➡️ Review & Approval ➡️ Report Output Multi-Module Collaborative System Business & Contract Management Order tracking,digital contract & intelligent quotation Sample & Equipment Management Full sample traceability,remote equipment monitoring Testing & Report Management Auto test records,custom reports & real-time data share Quality & Security Management QC control,role permission & full audit management   Full-Lifecycle Professional Service One-stop customized LIMS service including consultation,development,deployment & after-sales support,tailored for all lab scales & industries. 1 Planning Kickoff & training 2 Development Custom configuration 3 Testing Function verification 4 Preparation Audit & user training 5 Deployment Online launch & acceptance Pharma & Biotech Custom Solution Compliant LIMS for pharma/biotech labs, meets FDA audit standards, full data traceability & multi-site collaborative quality control. Integrated Platform Management Unified R&D/test/production data archiving & monitoring. Professional Lab Workflow Full control of instrument,inventory,testing & reporting. Strict Compliance Guarantee Built-in audit workflow to pass pharmaceutical regulatory inspection.
Spout bag packaging machine Single-Channel Linear Mode Corner-Spout Sealing Machine
Product Introduction This professional machine is designed for automatic tube insertion and heat-sealing of straws and bags. It is suitable for straws of various diameters, lengths, and models, making it the preferred automated equipment for packaging bags such as laundry detergent spout side bags, beverage/juice spout bags, oil/grease spout bags, and inclined-mouth outdoor foldable water bags. It can be customized to connect with filling production lines.
Leakage Tester Plastic Bags Electronic Leakage Tester GB- M2
Electronic Leakage Tester applies to test the hermetic sealing quality and performance of packaging bags, bottles, cans and so on, used in industries of food, beverage, pharmaceuticals, personal care and so on          
 Folding Endurance Tester Folding Endurance Tester on paper for cardboard and other flaky materials
Folding Endurance Tester mainly test the folding endurance on paper, cardboard and other flaky materials, but the thickness less than 1.25mm. Its main technical indexes and performance parameters accord with related national standards.
Gas Permeability Tester Gas Transmission Rate Testing For Packaging Material
Gas transmission rate measurement of gas barrier films widely used as packaging for food, drink and medical products or sealing of electronic device
Tear Tester GBD-S Tear Tester Paper Film Property ASTM Standard
GBD-S Tear Tester test the tear resistance of paper, film, non-woven fabrics and so on.
Falling ball impact tester Falling ball impact tester GQ-D1
  GQ-D1 Drop Ball Impact Tester High Precision Impact Resistance Tester for Packaging PRODUCT PROFILE GQ-D1 Drop Ball Impact Tester is mainly used for testing the impact resistance of hard sheets for food packaging and solid pharmaceutical hard sheets. Traditional electromagnets generate high temperature and residual magnetism after power off, affecting accuracy. This instrument adopts the principle of electromagnetic repulsion, which can automatically release residual magnetism and avoid high temperature, ensuring experimental accuracy. It features high-precision control, intelligent operation and complete safety protection, widely applied in food and pharmaceutical packaging quality control. TEST PRINCIPLE Place the test product on the test bench. Let a steel ball of specified weight fall freely from a specified height to impact the product. Then check the product's appearance for damage and various performance indicators. COMPLIANCE STANDARDS GB/T 15267 YBB 0021-2005 YBB 00202005 YBB 00222005-2015 TECHNICAL PARAMETERS Item Parameter Impact Height 0~900 mm Steel Ball Φ23mm (50g), Φ25mm (60g), Φ28.6mm (100g), Φ38.1mm (225g) Clamping Range 120mm × 85mm Sample Size 150mm (L) × 50mm (W) Dimensions 325 × 550 × 1341mm Weight & Power 30kg, 75W, AC 220V 50Hz PRODUCT FEATURES Touch Screen Control Color touch screen for intuitive and easy operation. Anti-Residual Magnetism Electromagnetic repulsion principle, no residual magnetism or high temperature. Pneumatic Clamping Auto clamping/release reduces error and test time. Built-in Printer Instant test report printing and data query. Intelligent Test Intelligent testing process, greatly improve work efficiency. Accurate & Reliable Stable structure and accurate test results. APPLICATIONS Food Packaging Hard Sheets For PVC hard sheets in food packaging, quality control for food & packaging enterprises. Solid Pharmaceutical Hard Sheets For pharmaceutical hard sheets, quality control for pharmaceutical & packaging enterprises. © 2025 GBPI | GQ-D1 Drop Ball Impact Tester | Professional Testing Solution
Professional SGW-810 Light Transmittance and Haze Tester Haze ASTM D1003 supplier SGW-810 Light Transmittance and Haze Tester Haze ASTM D1003
Application Use for test the light transmittance and haze degree of all transparent and semi-transparent parallel plane samples (plastic plate, sheets etc), and turbidity or clarity of liquid samples (water, drinks etc), used in the industries of plastics, membrane, coatings and paints, printing ink, research institute and so on.
migration testing in food packaging Fully Automatic Overall Migration Tester-ZF900
Full-Automatic Overall Migration Tester AUTO ZF900 has an integrated system design of water bath evaporation, heating and drying, drying and cooling, and constant temperature weighing. It is suitable for testing the total migration (non-volatile matter, evaporation residue) and other items in the fields of purified water, pharmaceutical packaging materials, food packaging, cigarette tipping paper and chemical reagents. It can also be applied to the water content, loss on drying and other items of solid samples, and the total dissolved solids content test in water quality testing.
mask testing machine Facial Mask Flame Retardant Tester - GB-ZR10
Face Mask Flame Retardant Tester is a special test instrument for the flame retardancy of a mask. Mask testing machines for surgical face masks, N95 masks, Melt-blown fabric.    
  • Facebook
  • Linkedin
  • Youtube
  • Twitter

Copyright @ 2026 Guangzhou Biaoji Packaging Equipment Co.,Ltd. All Rights Reserved.

Chat now

Inquiry Now

Home

Products

NEWS

contact