Important Announcement

Reynolds Advanced Materials Concrete is currently experiencing a phone outage. Please use our contact us form if you have questions. Thank you.

Holiday Notice - President's Day

Reynolds Advanced Materials will be closed Monday, February 19th in observance of President's Day. Resuming normal operations on Tuesday, February 20th.

Holiday Notice - Easter

Reynolds Advanced Materials will be closed Friday, March 29th in observance of Easter Weekend. Resuming normal operations on Monday, March 30th.

Holiday Notice - Memorial Day

Reynolds Advanced Materials will be closed Monday, May 27th in observance of Memorial Day. Resuming normal operations on Tuesday, May 28th.

Holiday Notice - Independence Day

Reynolds Advanced Materials will be closed Thursday, July 4th and Friday, July 5th in observance of Independence Day. Resuming normal operations on Monday, July 8th.

Holiday Notice - Labor Day

Reynolds Advanced Materials will be closed Saturday - Monday, August 30th - September 1st in observance of Labor Day. Resuming normal operations on Tuesday, September 2nd.

Holiday Notice - Thanksgiving

Reynolds Advanced Materials will be closed Thursday - Saturday, November 27th - 29th in observance of Thanksgiving. Resuming normal operations on Monday, December 1st.

Holiday Notice - Christmas

Reynolds Advanced Materials will be closed Wednesday 12:00PM - Saturday, December 24th - 27th in observance of Christmas. Resuming normal operations on Monday, December 29th.

Holiday Notice - New Year's

Reynolds Advanced Materials will be closed Thursday - Saturday, January 1st - 3rd in observance of New Year's Day. Resuming normal operations Monday, January 5th.

EZ-Mix™ 40

EZ-Mix 40 is a brushable polyurethane rubber mold compound that mixes and applies easily. After a few minutes of mixing, EZ-Mix 40 is ready to be applied to a vertical surface with a brush. A suitable thickness is attained with multiple layers and EZ-Mix 40 cures overnight with negligible shrinkage to a flexible, durable mold rubber. Following the application of a support shell, a rubber mold made with EZ-Mix 40 is suitable for casting a variety of materials including wax, gypsum, urethane/epoxy resins, concrete, etc.

EZ-Mix 40 EZ-Mix 40
  1. EZ-Mix™ 40
    EZ-Mix™ 40
    Brushable Shore A 40 hardness urethane rubber, 1A:1B mix ratio by volume, 18 minute pot life and 16 hour cure time.
    WARNING: Prop 65
    Free Shipping
    EZ-Mix 40 - Trial size
    Net Weight: 2 lbs
    $26.77
    Free Shipping
    EZ-Mix 40 - 1 Gallon Unit
    Net Weight: 16 lbs
    $131.21
    EZ-Mix 40 - 5 Gallon Unit
    Net Weight: 80 lbs
    $509.93

Quick Tech Specs

EZ-Mix™ 40

  • Mix Ratio By Volume 1A:1B
  • Mix Ratio By Weight 100A:95B
  • Pot Life 18 minutes
  • Cure Time 16 hours
  • Shore Hardness 40 A
  • Color Grey