ASTM D1922 Plastic film and Thin Sheet Tear Testing Machine by Pendulum Method

Place of Origin China
Brand Name Labthink
Certification ISO 9001, CE
Model Number SLY-S1
Minimum Order Quantity 1 set
Price Negotiable
Packaging Details Veneer Case
Delivery Time 3-7 work days
Supply Ability 1 set per 3 work days
Product Details
Manufacturer Labthink Since 1989 Production Ability In Stock
Load Capacity 200kg - 6400kg Warranty 12 Months
Package Standard Veneer Case Plastic Film Standards ASTM D1922, ISO 6383
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Paper Tearing Machine

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Elmendorf Tearing Strength Tester

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Product Description

ASTM D1922 Plastic film and Thin Sheet Tear Testing Machine by Pendulum Method

 

SLY-S1 Plastic film and Thin Sheet Tear Testing Machine is based on ASTM D1922 to measure the average force to prepagate tearing through a specified length of plastic films or nonrigid sheeting after the tear has been started.

 

Specifications

  SLY-S1 Elmendorf Tear Tester
Pendulum Capacity 200 gf, 400 gf, 800 gf, 1600 gf, 3200 gf, 6400 gf
Gas Supply Pressure 0.6 MPa (outside of supply scope)
Port of Gas Supply Φ4 mm PU Tubing
Instrument Dimension 480 mm (L) x 380 mm (W) x 560 mm (H)
Power Supply AC 220V 50Hz
Net Weight

23.5 kg (Basic Pendulum of 200 gf)

 

Specimen size:
There are 3 standard samples for Elmendorf Tear testing. The preferred test sample for plastic films is the constant radius sample. This sample provides a constant radius from the start of the tear strength measurement - useful for materials where the tear may not propagate directly up the sample as intended. Another common sample is a 63mm x 76mm rectangle. For textiles, a modified rectangle adds height on the ends of the sample to help minimize unraveling of the outside edges.

 

Features 

  • Automatic specimen notching
  • Mechanical-pneumatic clamping avoids sample slippage to ensure repeatable results
  • Automatic pendulum reset with lifting device
  • RS-232 data output
  • Small, table-top instrument
  • Maintaining a uniform quality level
  • Safety Hood protects operator from injury while pendulum is in motion.

ASTM D1922 Plastic film and Thin Sheet Tear Testing Machine by Pendulum Method 0

ASTM D1922 Plastic film and Thin Sheet Tear Testing Machine by Pendulum Method 1