PaintSquare.com
      | Connect Follow us on Twitter Like us on Facebook
About | Subscribe | Advertise
  

 


ISO 11127-4:2011 ISO 11127-4:2011 Preparation of steel substrates before application of paints and related products -- Test methods for non-metallic blast-cleaning abrasives -- Part 4: Assessment of hardness by a glass slide test

All Standards | ISO Standards
Search Standards


Click to Purchase and Download this Standard or Test Method

Revision Date:
Updated On: August 01, 2012
Editorial Change:
 
The procedure includes examining a small quantity of the sample under the microscope and, if grains of different colours or diameter are present, selecting a few grains of each, placing the selected grains between two glass microscope slides and, whilst applying pressure, slowly moving one slide over the other with a reciprocating motion for 10 s, examining the glass surfaces for scratches. The object of the method is to assess whether the sample has a minimum hardness of 6 on Mohs' scale.

(Back to all Standards)

 
   

Modern Safety Techniques
Modern Safety Techniques

See our Low Temperature Catalyst for your CO removal needs. Help to provide your workers with safe, comfortable breathing air!


Wasser High-Tech Coatings Inc.
Wasser Coatings Protect

Wasser Coatings offer a complete range of Moisture Cure Urethane (NEPCOAT approved) systems in addition to Polyurea membranes and linings(NSF).
www.wassercoatings.com


Clemco Industries Corp.
Powerful Protection in a Small Package

Mounts inside blast helmet, alerts operator to dangerous breathing-air condition by audible, visual, and vibratory alarms. Easily calibrated, battery operated.


Easy-Kleen Pressure Systems Ltd.
HIGH PRESSURE HOT WATER/STEAM UNITS

3000 to 8000 PSI ALL IN ONE: Water tank, reels and unit enclosed in an industrial skid frame. Call Today and ask about the Fill & Play Series 1-800-315-5533


Versaflex Inc.
Best NSF 61.5 Approved Potable Water Polyurea

VersaFlex Polyurea Earns Highest ANSI/NSF 61.5 Rating for High Temp Service, Minimum Tank Size and Max Thickness. All Polyureas Are Not Created Equal. FREE WHITE PAPER. Call 855-337-7745


Abrasives Inc.
Check our Prices for Blast Abrasives

Faced with higher abrasive costs? We invite you to call & check our rates on Black MagicĀ® coal slag and other quality blast materials. Abrasives Inc. 800-584-7524


Blast Cleaning Technologies
BLAST CLEANING TECHNOLOGIES: EQUIPMENT WITH IMPROVED MAINTENANCE FEATURES

e-Wheels with cast liner package, hanging liners
with no hardware, slide in vestibule seals easy change. Equipment, rebuilds, upgrades, parts for all models. www.bct-us.com. 678-575-8479.


Absolute Equipment/Grand Rental Station
TIER 4 EQUIPMENT

We have Tier 4 Equipment including Air Compressors & Generators for Sale & Rent! Your job may now require Tier-4. www.absoluteequip.com or Call 412-931-6655.


Armakleen Company, The
ARMEX is The Only Choice

When removing coatings & cleaning substrates that cannot be damaged the only blasting abrasive to use is ARMEX. ARMEX for when Non-Destructive Cleaning is Critical.

 
 
 
Technology Publishing

The Technology Publishing Network

The Journal of Protective Coatings & Linings (JPCL) PaintSquare
Durability + Design Paint BidTracker

 
EXPLORE:      JPCL   |   PaintSquare News   |   Interact   |   Buying Guides   |   Webinars   |   Resources   |   Classifieds
REGISTER AND SUBSCRIBE:      Free PaintSquare Registration   |   Subscribe to JPCL   |   Subscribe to PaintSquare News
MORE:      About PaintSquare.com   |   Privacy policy   |   Terms & conditions   |   Site Map   |   Search   |   Contact Us
 

© Copyright 2000-2016, Technology Publishing / PaintSquare, All rights reserved
2100 Wharton Street, Suite 310, Pittsburgh PA 15203-1951; Tel 1-412-431-8300; Fax 1-412-431-5428; E-mail webmaster@paintsquare.com