Ravago Compounds HMP-304 (Roto)

About
Key Features: 35-mesh powder Excellent long term outdoor weatherability (UV8) Balance of toughness and rigidity Excellent low temperature impact Excellent environmental stress crack resistance, ESCR Compounded for uniform additive dispersion Standard, custom or special effect colors available Excellent opacity available in colors Standard, custom and natural colors available. Stock colors may be available. See stock color bulletin UL component recognition listing (E141240) Also available in pellet form as HM-304&&

Product Description
GenericLinear low density polyethylene
Material StatusCommercial: Active
FeaturesGood Rigidity,Weather resistance is good,Good flexibility,low-temperature impact resistance,High ESCR,HB
AvailabilitysNorth America

Technical Data
PHYSICALNominal valueUnitTest method
Density0.939g/cm³ASTM D792
Apparent density0.56g/cm³ASTM D1895
Melt Flow Rate
190℃,2.16kg3.5g/10minASTM D1238
ESCR(Environmental Stress Cracking Resistance)
100% non-ionic detergent, roll formed, F501000hrASTM D1693B

MECHANICALNominal valueUnitTest method
tensile strength
Yield, roll forming19.3MPaASTM D638
Tensile strain
Fracture, roll forming400%ASTM D638
Bending modulus
Tangent, roll forming793MPaASTM D790

IMPACTNominal valueUnitTest method
Izod notched impact strength
-40 ℃, roll forming92JARM

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed, roll formed40.0ASTM D648
0.45 MPa, unannealed, roll formed64.0ASTM D648

FLAME CHARACTERISTICSNominal valueUnitTest method
Burning rate26mm/minASTM D635
Flame retardant level UL 94
1.50 mmHB UL 94
3.00 mmHB UL 94

Supplementary informationNominal valueUnitTest method
Pourability30.0secASTM D1895

Notes
1. Typical properties: these are not to be construed as specifications.
2. 35-mesh powder
3. F50
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