ReoFlex® Series Urethane Rubber Product Information | Smooth-On
Smooth-On Mold Making and Casting Materials
Home Technical Info How To Frequently Asked Questions Media Gallery News Find a Distributor Mold Makers Directory
McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams
About Us Seminars Tech Support Contact My Account Buy Now Smooth-On Home enews
Material Calculator
and Unit Convertor
Custom Formulating
Newsletter Signup

Get Smooth-On's Greatest Catalog Ever! Click Here
ReoFlex® - Next Generation Urethane Rubber
 Product Listing
Click To Enlarge Image
ReoFlex® urethane rubbers are "next generation" products to our popular PMC-121® Series and offer superior physical and performance properties. ReoFlex® urethanes feature convenient one-to-one by volume mix ratios. Vacuum degassing is not necessary and ReoFlex® rubbers cure with negligible shrinkage to a durable rubber that will last in production.ReoFlex® mold rubbers are used for a variety of applications including making molds to reproduce sculpture and architectural elements, as well as for making special effects, toys and prototypes. These rubbers will meet the stringent demands of production casting of wax, plasters, concrete and resins.
  • ReoFlex® 20 - Shore 20A hardness
  • ReoFlex® 30 - Shore 30A hardness
  • ReoFlex® 40 - Shore 40A hardness
  • ReoFlex® 50 - Shore 50A hardness
  • ReoFlex® 60 - Shore 60A hardness
Reoflex® Technical Info
Reoflex® 20
Reoflex® 30button_icon_tbbutton_icon_msds
Reoflex® 40button_icon_tbbutton_icon_msds
Reoflex® 50button_icon_tbbutton_icon_msds
Reoflex® 60button_icon_tbbutton_icon_msds

Product Name: A:B Mix RatioDemold TimeElongation at BreakMixed ViscosityPot LifeShore A HardnessTear StrengthWeight: CU.IN./LBHow much
do I need?
ReoFlex® 201:1 by volume16 hours1000%1500 cps30 min.2060 pli27.3
ReoFlex® 301:1 by volume16 hours1000%1800 cps30 min.3082 pli27.5
ReoFlex® 401:1 by volume16 hours1000%1500 cps30 min.4085 pli27.2
ReoFlex® 501:1 by volume16 hours432%2000 cps50 min.50120 pli27.4
ReoFlex® 601:1 by volume16 hours581%1800 cps50 min.60132 pli26.7

Step By Step Video Sequences

Making a 2-Piece Core Mold

Making a One Piece Urethane Block Mold

Step By Step Photo Sequences

What Have People Done With These Products?

Compatible Products

Related Applications
Related Applications


Smooth-On, Inc. Copyright © 2015
5600 Lower Macungie Road, Macungie PA 18062 | Order Desk: 800.762.0744 | Fax: 610.252.6200 | Tech Help: 800.381.1733 or 484.546.0466
Seminar Entrance: 1725 Willow Lane, East Texas, PA 18046

E-Commerce Solutions