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GMNA - GMP.PUR.028

Polyurethane RRIM - 22% Calcium Silicate (9986021), 1400 MPa Flexural Modulus

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Organization: GMNA
Publication Date: 1 December 2018
Status: active
Page Count: 2
scope:

This specification coven the properties ot pomubie. reaction injection molded polyurethane reinforced with 22% Calcium Silicate (9986021) that has a nominal flexural modulus of 1400 MPa.

Document History

GMP.PUR.028
December 1, 2018
Polyurethane RRIM - 22% Calcium Silicate (9986021), 1400 MPa Flexural Modulus
This specification coven the properties ot pomubie. reaction injection molded polyurethane reinforced with 22% Calcium Silicate (9986021) that has a nominal flexural modulus of 1400 MPa.
GMP.PUR.028
December 1, 1995
Polyurethane RRIM - 22% Calcium Silicate (9986021), 1400 MPa Flexural Modulus
1 SCOPE. This specification covers the properties of paintable, reaction injection molded polyurethane reinforced with 22% Calcium Silicate (9986021) that has a nominal flexural modulus of 1400 MPa.

References

This document references:
ASTM D256 - Standard Test Methods for Determining the Izod Pendulum Impact Resistance of Plastics
Published by ASTM on May 1, 2010
These test methods cover the determination of the resistance of plastics to “standardized” (see Note 1) pendulumtype hammers, mounted in “standardized” machines, in breaking standard specimens with...
This document references:
ASTM D2584 - Standard Test Method for Ignition Loss of Cured Reinforced Resins
Published by ASTM on September 15, 2018
1.1 This test method covers the determination of the ignition loss of cured reinforced resins. This ignition loss shall be considered to be the resin content within the limitations of 4.2. The values...
This document references:
ASTM D3769 - Standard Test Method for Microcellular Urethanes—High-Temperature Sag
Published by ASTM on July 1, 2020
This test method covers the procedure and apparatus for measuring high-temperature sag of microcellular urethane materials. The values stated in SI units are to be regarded as standard. This standard...
This document references:
ASTM D638 - Standard Test Method for Tensile Properties of Plastics
Published by ASTM on December 15, 2014
This test method covers the determination of the tensile properties of unreinforced and reinforced plastics in the form of standard dumbbell-shaped test specimens when tested under defined conditions...
This document references:
ASTM D696 - Standard Test Method for Coefficient of Linear Thermal Expansion of Plastics Between −30°C and 30°C with a Vitreous Silica Dilatometer
Published by ASTM on April 1, 2016
This test method covers determination of the coefficient of linear thermal expansion for plastic materials having coefficients of expansion greater than 1 μm ⁄(m.°C) by use of a vitreous silica...
This document references:
ASTM D790 - Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials
Published by ASTM on July 1, 2017
These test methods are used to determine the flexural properties of unreinforced and reinforced plastics, including high modulus composites and electrical insulating materials utilizing a three-point...
This document references:
ASTM D792 - Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement
Published by ASTM on July 1, 2020
These test methods describe the determination of the specific gravity (relative density) and density of solid plastics in forms such as sheets, rods, tubes, or molded items. Two test methods are...
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