Ravago Compounds HM-304 (Comp) Ravago Americas Polyethylene, Medium Density

Product Description

Key Features:

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 powder form as HMP-304

General

Material Status

Commercial: Active

Availability

North America

Features

Good Stiffness

Good Toughness

Good Weather Resistance

High ESCR (Stress Crack Resist.)

High Rigidity

Low Temperature Impact Resistance

Appearance

Colors Available

Natural Color

Opaque

Forms

Pellets

Processing Method

Compression Molding

Physical	Nominal Value	Unit	Test Method
Specific Gravity			ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)		g/10 min	ASTM D1238
Environmental Stress-Cracking Resistance (100% Igepal, Compression Molded, F50)		hr	ASTM D1693B
Mechanical	Nominal Value	Unit	Test Method
Tensile Strength (Yield, Compression Molded)		psi	ASTM D638
Tensile Elongation (Break, Compression Molded)		%	ASTM D638
Flexural Modulus - Tangent (Compression Molded)		psi	ASTM D790
Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load			ASTM D648
66 psi, Unannealed, Compression Molded		°F
264 psi, Unannealed, Compression Molded		°F
Flammability	Nominal Value	Unit	Test Method
Burning Rate		in/min	ASTM D635
Flame Rating - UL			UL 94
0.0600 in
0.120 in
UL File Number
Related Terminology
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Features
Features may also be described by the following terms: Good Weather Resistance, Weather Resistant, Low Temperatuer Impact Resistance, Low Temp Impact Resistance, High Environmental Stress Cracking Resistance, High ESCR, Stress Cracking Resistant, Good Toughness, Tough, Good Stiffness, High Rigidity.

Notes

¹Typical properties: these are not to be construed as specifications.

Ravago Compounds HM-304 (Comp)

Medium Density Polyethylene

Supplied by Ravago Manufacturing Americas, LLC