China Anti Weather Borated Polyethylene Board Plastic HDPE Sheet, Find details about China Borated Sheet, Borated Polythyleneboard from Anti Weather Borated Polyethylene Board Plastic HDPE Sheet
Material Specification of High Density Polyethylene (5% Borated) Sheet | |
Product: 5% borated HDPE sheets | |
Material: 5% borated high density polyethylene(HDPE) | |
Condition: high density polyethylene (5% borated) in natural colour | |
Composition: | |
Elemental Boron | 5% by weight |
Natural Boron Isotopic Distribution | 19.6%B10&80.4%B11 |
Natural Hydrogen Isotope Distribution | 99.98% 1H1 |
Hydrogen Atom Density/cm³(approx) | 7.5X1022 |
Boron Atom Density/cm³(approx) | Boron Atom Density/cm³(approx) |
Sheets are Pigment Free | yes |
Specific Gravity | 1.01 g/cm³ |
Mechanical Properties: | |
Hardness, Shore D | 71 |
Tensile Strength Ultimate | 16.6 Mpa |
Elongation at Break | 4% |
Tensile Modulus | 0.767 Gpa |
Flexural Modulus | 0.873 Gpa |
Flexural Strength | 29.10 Mpa |
Compressive Strength | 24.50 Mpa @10%deformation |
Radiation Properties: | |
Neutron Resistance | 2.5 x 1017 n/cm² |
Gamma Resistance | 5 x 108 rad |
Thermal Properties: | |
Coefficient Linear Thermal Expansion | 198 μm/m-ºC |
Melting Point | 128ºC |
Test Reports: | |
Test reports specifying the above properties of 5% Borated HDPE for each lot of material shall be provided. | |
Quality: | |
The furnished 5% Borated HDPE sheets shall be reasonably straight and having workman like finish. The sheets shall be furnished with plain ends. All burrs at the ends shall be removed. | |
Certification: | |
Standard certificates(In English Language)mentioning all the required properties and having trace ability (through actual identification/marking)on HDPE sheets will be provided. |