PAPTAC C.4 & C.5

The PAPTAC C.4 & C.5 methods are national testing standards relating to the forming of handsheets in preparation for pulp testing.  

The Pulp and Paper Technical Association of Canada established the PAPTAC standards in order to harmonize the processes and guide the activities of the pulp and paper industry.  

Listed as a PAPTAC fiber treatment standard, PAPTAC C.4 offers a simple approach for forming handsheets for physical tests of pulp. PAPTAC C.5 relates to forming handsheets for optical tests of pulp using the British Sheet Machine Method. 

The test results on handsheets made with these PAPTAC pulp testing procedures can be used to describe properties of market pulps. 

PAPTAC C.4 & C.5 pulp testing devices  

So, how can Industrial Physics improve your PAPTAC C.4 & C.5 pulp testing? 

Across the Industrial Physics family of brands, we have a full range of pulp testing devices and accessories.With PAPTAC C.4 and PAPTAC C.5 in mind, check out the TMI Sheet Former 73-60.
 

Need pulp and paper testing solutions? Get in touch

We’ve learnt a thing or two about pulp and paper testing over the decades. Now Industrial Physics is recognized as a brand that likes to bring new, innovative pulp and paper testers to market. 

Across the knowledgebase section of our website we publish lots of blogs on related subjects. For example, why not have a look at this whitepaper which deals with sample preparation for paper testing? Then you could check out our blog on pulp evaluation application information.  

If you have any questions about PAPTAC C.4 & C.5 and how we can help you with your pulp testing, then just get in touch!

Contact us – Industrial Physics 

Your global test and measurement partner for PAPTAC C.4 & C.5