Kuriyama Holdings | Kuriyama of America, Inc.

Kuriyama of America, Inc Kuriyama of America, Inc Kuriyama of America, Inc.

Minotaur

Products

AB-576 Series Sheet Rubber
  • FDA

American BiltriteAmerican Biltrite

AB-576 Series (Ethylene Propylene Diene)

Black NSF Sheet

General Properties

  • Excellent resistance to heat, ozone and sunlight
  • Superior resistance to cold and hot water
  • Meets AWWA Standard
  • Certified to NSF/ANSI/CAN 61 & 372

Polymer

Ethylene Propylene Diene (EPDM)

Series ASTM Specification
(SI units)
Temperature Range Specific Gravity
(gr/cc)
Durometer Tensile Strength
(psi)
Elongation
(%)
AB-576 D2000 : 1BA715Z1Z2 -40° to 250°F (-40° to 121°C) 1.17 75 +/- 5 1500 min. 250 min.

ASTM D2000 Specification and Tests

ASTM Description Value
D2137 Cold Temperature -40°C/°F min.
D1149 Resistance to Ozone
72 hrs 100 pphm @ 40°C (104°F)
No cracking
D1171 Resistance to Ozone
Quality retention (%)
100cks
D395
(Method B)
Compression Set
22 hrs @ 70°C (158°F)

20% max.
D573 Heat Aging
70 hrs @ 100°C (212°F)
Hardness: +/-15
Tensile (%): +/-30 max.
Elongation (%): -50 max.
Pressure, Maximum, psig (bar)m *P x T (1/16 inch)ure x Temperature 250 (17) (°F x psig)
D149 Dielectric Properties, range, volts/mil conditioning < 2 (1/8”)

Additional specifications

Grade Specification
Finish Smooth
Duro 75 +/- 5
Tensile 1500 min.
Color Black
Item Number Gauge x Width (in) Avg. Length
(Linear Ft./Roll)
Surface
(sft)
Approx.
Lbs./Roll
386-04-482 1/16 x 48 50 200 71
386-08-482 1/8 x 48 25 100 71
386-08-604 1/8 x 60 25 125 95
386-12-482 3/16 x 48 20 80 84
386-16-482 1/4 x 48 20 80 114

Maximum pieces per roll: 2 • Minimum piece length: 10' • Width tolerance: -0 / +1"
NSF/ANSI/CAN 61 & 372, section 9 at exposure rate of 0.2 in2/liter. NSF/ANSI/61 & 372, section 6 at commercial hot temperature (180°F) with exposure rate of 2 in2/liter.
FDA Approved ingredients per 21 CFR 177.2600. Material is within commercial sheet rubber gauge tolerances. The documentation for sheet rubber gauge tolerances is published on our website. Please ensure the product meets your application specification prior to order placement. Specifications are subject to change without notice. The website version prevails.