The new engineering materials powerhouse

by SpecialChem

SUMILITERESIN® PR-50590 BI

Technical Datasheet | Supplied by Sumitomo Bakelite

SUMILITERESIN® PR-50590 BI by Sumitomo Bakelite is a non modified phenolic novolac (TS) polymer based on hexamine (11%). Offers excellent grinding properties and processability. Also offers excellent solubility and excellent uniformity. It is designed for cold molding and semi-hot molding process. It is recommended for bonded abrasives for grinding wheel applications.

SUMILITERESIN® PR-50590 BI Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Sieve test

< 1 %

(on 106 µm)

Gel time

80 - 130 s

(150°C)

Flow Distance

22 - 32 mm

(125°C)

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

Products with the same brand name

View more (162)